17 Annual Meeting of the International Society for ... · Deutsche Gesellschaft für Biomechanik e....

June 14–17, 2017 • Aachen (Germany)

Final program

17th Annual Meeting of the International Society for Computer Assisted Orthopaedic Surgery

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TAble OF COnTenT

Organization and imprint ...................................................................................................................................... 4

Welcome note ...................................................................................................................................................... 6

Program overview ................................................................................................................................................ 8

Scientific program Wednesday, June 14 ......................................................................................................................... 10 Thursday, June 15 ............................................................................................................................. 16 Friday, June 16 .................................................................................................................................. 22 Saturday, June 17 .............................................................................................................................. 26

Poster exhibition ................................................................................................................................................... 28

Sponsors, exhibitors, research campus and endorsements ................................................................................ 34

Room overview ..................................................................................................................................................... 36

Networking program ............................................................................................................................................. 37

General information .............................................................................................................................................. 38

Awards .................................................................................................................................................................. 40

General hints for authors and presenters ............................................................................................................. 41

Index of speakers, chairs and authors ................................................................................................................. 43

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OrGAnIzATIOn And IMprInT

VenueEurogress AachenMonheimsallee 4852062 Aachen (DE)www.eurogress-aachen.de

DateJune 14–17, 2017

Conference website www.caos2017.de

Hosting societyInternational Society for Computer Assisted Orthopaedic Surgery (CAOS) www.caos-international.org

Conference chairKlaus radermacherChair of Medical EngineeringHelmholtz-Institute Aachen for Biomedical EngineeringRWTH Aachen UniversityPauwelsstrasse 20Aachen (DE)

Local organizing committee

Program committee

• Hans Clusmann (Aachen/DE)• Jörg Eschweiler (Aachen/DE)• Matias de la Fuente (Aachen/DE)• Christian Lüring (Aachen/DE)

• Klaus Radermacher (Aachen/DE)• Björn Rath (Aachen/DE) • Sabine Stockschläder-Krüger (Aachen/DE)• Markus Tingart (Aachen/DE)

• Carolyn Anglin (Calgary/CA)• Andre Bauer (Málaga/ES)• Brian Davies (Genoa/IT)• Elena De Momi (Milan/IT)• Kamal Deep (Glasgow/GB)• Louis Ferreira (Ontario/CA)• Joshua William Giles (London/GB)• Ilker Hacihaliloglu (Piscataway, NJ/US)• Johann Henckel (London/GB)• Antony J. Hodgson (Vancouver, BC/CA)• Branislav Jaramaz (Plymouth/GB)• Jean-Yves Jenny (Illkirch/FR)• Leo Joskowicz (Jerusalem/IL)• David Kahler (Charlottesville, VA/US)• Stephane Lavallée (La Tronche/FR)

• Patrick Meere (New York, NY/US)• Philippe Merloz (La Tronche/FR)• Dinesh Nathwani (London/GB)• Frederic Picard (Clydebank/GB)• Christopher Plaskos (East Taunton, MA/US)• Ferdinando Rodriguez Y Baena (London/GB)• Yoshinobu Sato (Ikoma/JP)• Erik Schkommodau (Muttenz/CH)• Jong-Keun Seon (Gwangju/KR)• Eric Stindel (Brest/FR)• Nobuhiko Sugano (Osaka/JP)• Masaki Takao (Osaka/JP)• Robert Thornberry (Tallahassee, FL/US)• Yoram Weil (Jerusalem/IL)

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OrGAnIzATIOn And IMprInT

In cooperation with

• European Orthopaedic Research Society

• Northern-German Association for Orthopaedic and Trauma Surgery Norddeutsche Orthopäden- und Unfallchirurgenvereinigung e. V.

• German Society for Biomechanics Deutsche Gesellschaft für Biomechanik e. V.

• Helmholtz-Institute for Biomedical Engineering, RWTH Aachen University

• CeMPEG e. V. – Center for Usability and Risk Engineering of Medical Devices (CureMeD)

Professional conference organizerConventus Congressmanagement & Marketing GmbHNadia Al-Hamadi/Cyntia RammelCarl-Pulfrich-Strasse 1 • 07745 Jena (DE)Phone +49 3641 31 [email protected] • www.conventus.de

Design/layoutLayout krea.tif-studio UG (limited liability) Print siblog – Gesellschaft für Dialogmarketing, Fulfi llment & Lettershop mbHCirculation 400Editorial deadline June 8, 2017

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WelCOMe nOTe

Dear colleagues, Demographic changes and the related need for efficiency in public health care are driving factors in clinical medicine and biomedical engineering research. Patient specific therapeutic effectiveness resulting in an optimal restoration and preservation of workability, mobility and autonomy as well as patients’ quality of life are key factors for socio-economic efficiency of public health care. The synergy of clinical research, advanced engineering methodology and modern technologies support the trend towards personalized solutions for an optimized therapy of each individual patient. For more than two decades CAOS has been dedicated to interdisciplinary research for the development and evaluation of tools providing a better link between patient specific planning information and surgical action. Today, CAOS tends towards an integrated platform providing modern imaging and sensor information, its registration and integration for patient specific adaptation of integrated therapeutic workflows including logistics, preoperative preparation, surgery and rehabilitation and supporting adequate technical means for model guided action as well as surgical monitoring and documentation for quality control, research, training and education. Last but not least, the appropriate integration of clinical quality and risk management represent further potentials of Computer Assisted Orthopaedic Surgery Science and related fields.

CAOS 2017 in Aachen will provide a unique opportunity of interdisciplinary exchange of information and insight into latest results of research and development in this fascinating field.

The RWTH Aachen University, being one of the largest and top ranked technical universities in Germany and with its university hospital being one of the largest clinical buildings in Europe, stands for interdisciplinary research and education per se. At the same time, Aachen is a charming city in the heart of Europe combining tradition and innovation in its best sense.

I wish you a pleasant stay in Aachen with an inspiring and fruitful meeting @ CAOS 2017.

Klaus Radermacher, PhDPresident CAOS International 2017

neTWOrKInG prOGrAM

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AnzeIGe COnvenTuS

COnvenTuS IS…FOr The CAOS InTernATIOnAl 2017*

* 17Th AnnuAl MeeTInG OF The InTernATIOnAl SOCIeTy FOrCOMpuTer ASSISTed OrThOpAedIC SurGery

Conventus is theProfessional Conference Organizerfor CAOS International 2017*

* 17th Annual Meeting of the International Society for Computer Assisted Orthopaedic Surgery

Did youknow?

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prOGrAM OvervIeW • WedneSdAy, June 14 And ThurSdAy, June 15

K3 K4 K5 K6 K3

p. 10 p. 10 p. 10

p. 11 p. 11 p. 11 p. 11

C. Josten (Leipzig/DE) p. 18

R. Poprawe (Aachen/DE) p. 18

p. 12 p. 12 p. 13 p. 13

p. 14 p. 14 p. 15 p. 15

17:30–18:30 | Session 8B

p. 37 p. 20

p. 15

Europa

p. 16

Special poster teasers

13:00–14:00 | Session 4 • Aftenoon keynote

14:00–15:15 | Session 5

15:45–16:30 | Session 6 • Poster session I

Wednesday, June 14

08:00–09:15 | Session 1

p. 19

Total hip arthroplasty safe zones

A4 • Medical apps for CAOS

A8 • OR.NET

B1 • Basics gait analysis and biomechanics

09:00–10:30 | Basic educational workshopsB2 • Usability engineering and evaluation

B3 • CAOS open source software tools and databases initiative

B4 • CAOS standard on accuracy initiativeworkshop

B5 • Clinical basics CAknee/hip surgery

B6 • Clinical basics oncology

Lunch break

11:00–12:30 | Basic educational workshops

Coffee break

09:15–10:00 | Session 2 • Morning keynote

17:30–18:30 | Session 8ANew technical approaches

16:30–17:30 | Session 7

P 1–P 25

Coffee break and industrial exhibition


12:00–13:00 | Luncheon seminar – Ziehm Imaging GmbH

B7 • Additive manufacturing

20:00 | CAOS executive committee meeting IRestaurant Hotel Pullman Aachen Quellenhof

15:15–15:45 | CAOS executive committee meeting II

p. 20

Thursday, June 15

18:00–20:00 | Welcome receptionEurogress – Foyer Europa

A5 • Biomechanic modelling, simulation and evaluation: spine, shoulder, wrist

A6 • Imaging and image processing

A7 • CAOS oncology

A1 • Biomechanic modelling, simulation and evaluation knee, hip

A2 • DWG workshop (German Spine Society) on CA-spine surgery

A3 • Statistical modelling and data mining

Coffee break

15:00–16:30 | Anvanced educational workshops

13:00–14:30 | Anvanced educational workshops

Workflow, integration, internet of things

p. 28

Prediction of subject-specific musculoskeletal biomechanics

Knee replacememt (clinical studies) I

p. 18

10:30–12:00 | Session 3

Improvement of quality and safety in orthopedic operations by optimal intraoperative 3D imaging and navigation

Laser technology meets CAOS – Focus on the human

Hip replacement (clinical studies)

p. 19

M. S. Andersen (Aalborg/DK) p. 17

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prOGrAM OvervIeW • FrIdAy, June 16 And SATurdAy, June 17

Review of trends and hypes p. 27W. Fitz (Boston, MA/US) p. 24

modelling in CAOS p. 24

Legend

Basic educational workshop

Advacned educational workshop

Session

Keynote session

Poster session

Panel discussiom

Luncheon seminar

Social program

Award ceremony

Meeting

16:30–18:00 | Session 13

Knee replacememt (clinical studies) II

10:45–12:15 | Session 16

09:15–10:15 | Session 15

New technical approaches in knee replacement


Europa

P 26–P 48

p. 28

10:30–12:00 | Session 10B

p. 26

p. 27

Computer aided surgery in orthopaedic oncology

p. 22

12:00–13:00 | Luncheon seminar – Conformis, Inc.

Knee modelling and biomechanics

p. 23


Friday, June 16 Saturday, June 17

08:00–09:15 | Session 14Hip surgery (general)

p. 26

08:00–09:00 | Session 9

09:00–10:00 | Panel discussion I

13:30 | CAOS scientific committee meetingSpeakers´preview lounge

Spine

p. 24

Europa


12:15–12:45 | Panel discussion III

12:45–13:30 | Award ceremony

p. 40

K3

Biomechanics/personalised morpho-functional

19:30–23:00 | Gala dinner

p. 37

p. 25

Networking program

Upper limb biomechanics

p. 22

p. 23

Oncology

15:15–15:45 | CAOS advisory board meeting and regional representatives meeting

Trauma

10:30–12:00 | Session 10A

18:00–18:45 | General assemblyp. 25

15:45–16:30 | Session 12 • Poster session II

13:00–13:45 | Panel discussion II

13:45–15:15 | Session 11

Rational and clinical results of patient specific knee implants

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SCIenTIFIC prOGrAM • WedneSdAy, June 14

basic educational workshops

09:00–10:30 B1 • Basics gait analysis and biomechanicsRoom K3Chairs Catherine Disselhorst-Klug, Jörg Eschweiler

09:00 Introduction to motion analysis Catherine Disselhorst-Klug

09:15 Accessment of muscular coordination Sebastian Becker

09:30 Introduction to MyoMotion Chris Ribjitzky, Jörg Eschweiler

09:45 Introduction to DIERS Marcel Betsch

10:00 Kinect motion analysis Malte Asseln

10:15 Hands-on demos (MyoMotion, DIERS, Kinect, …) and discussion

09:00–10:30 B2 • Usability engineering and evaluationRoom K4Chairs Armin Janss, Klaus Radermacher

09:00 Introduction and overview on usability engineering Klaus Radermacher, Armin Janss

09:10 Quality and risk management – computer assisted risk analysis Andreas Besting

09:30 HiFEM – human risk analysis Armin Janss

10:00 Practical interactive hands-on workshops on usability engineering and human risk analysis

09:00–10:30 B3 • CAOS open source software tools and databases initiativeRoom K5Chairs Matias de la Fuente, Christoph Hänisch

09:00 Introduction Matias de la Fuente, Christoph Hänisch

09:15 Contributions and discussion of all participants

10:30–11:00 Coffee break

Workshop descriptions

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11:00–12:30 B4 • CAOS standard on accuracy initiative workshopRoom K3Chairs Leo Joskowicz, Olivier Cartiaux 11:00 Introduction and actual status Leo Joskowicz, Olivier Cartiaux

11:15 Discussion

11:00–12:30 B5 • Clinical basics CAknee/hip surgeryRoom K4Chairs Kamal Deep, Christian Lüring

11:00 Hip navigation Kamal Deep

11:15 Knee navigation Frederic Picard

11:30 Individual knee endoprothetics – surgeons view Franz X. Köck

11:45 Radiological evaluation of ConforMIS vs. standard knee implants Dariusch Arbab

12:00 Clinical results of ConforMIS vs. standard knee implants Christian Lüring

12:15 Discussion

11:00–12:30 B6 • Clinical basics oncologyRoom K5Chairs Kwok C. Wong, Paul Jutte

11:00 Introduction of CAOS in orthopaedic oncology Paul Jutte, Kwok C. Wong

11:20 Demonstration: navigation assisted pelvic tumor resection (Stryker Orthomap navigation, in a 3D printed pelvic tumor model) Paul Jutte, Kwok C. Wong

11:50 Demonstration: PSI assisted tumor resection (in a 3D printed tumor model) François Gouin, Paul Laurent

12:20 Discussion

11:00–12:30 B7 • Additive manufacturingRoom K6Chairs Ralf Schumacher, Lucas Jauer

11:00 Introduction to additive manufacturing Lucas Jauer


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11:15 Medical applications Ralf Schumacher

11:30 3D printing in the clinic – enhanced range of service of the radiology Philipp Brantner

11:45 Medical device e-manufacturing – status and future outlook Christoph Wienken

12:00 Rapid prototyping of polymer-based replica knee implants for in vitro testing Malte Asseln

12:15 Discussion

12:30–13:00 Lunch break

Advanced educational workshops

13:00–14:30 A1 • Biomechanic modelling, simulation and evaluation knee, hipRoom K3Chairs Jörg Eschweiler, Christof Hurschler

13:00 Introduction to biomechanical simulation on knee and hip joint Michael S. Andersen

13:10 Instrumented prosthesis (Orthoload) Philipp Damm

13:20 Instrumented soft tissue balancing Christopher Plaskos

13:30 Knee joint simulation Malte Asseln

13:40 Hip joint simulation Juliana Hsu, Maximilian Fischer

13:50 Aachen experimental knee simulator Malte Asseln

14:00 Experimental biomechanics using industrial robots as testing devices Christof Hurschler

14:10 Discussion

13:00–14:30 A2 • DWG workshop (German spine society) on CAspine surgery Room K4Chairs Kirsten Schmieder, Michael Winking

13:00 What is the rationale for using modern imaging tools in spine surgery? Michael Winking

13:15 Navigation vs. robotics in spine surgery Kirsten Schmieder


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13:30 CA for dose reduction in spine surgery Hans U. Bueff

13:45 CAOSpine surgery in France Philippe Merloz

14:00 OR.NET use scenario for the integrated OR in spine surgery Hans Clusmann

14:15 Discussion

13:00–14:30 A3 • Statistical modelling and data miningRoom K5Chairs Yoshinobu Sato, Guoyan Zheng

13:00 Statistical shape modeling for CT-based automated THA planning Yoshinobu Sato

13:20 Comprehensive machine-learning based approach for musculoskeletal image analysis Guoyan Zheng

13:40 The construction of statistical shape models and their application to bone surface reconstructions in the knee Christoph Hänisch

14:00 Interactive image segmentation using statistical shape models Marcel Lüthi

14:20 Discussion

13:00–14:30 A4 • Medical apps for CAOSRoom K6Chairs Patrick Meere, Wolfgang Lauer

13:00 Overview and motivation Patrick Meere

13:15 Medical apps – regulatory requirements and boundary conditions Wolfgang Lauer

13:30 ACL rupture study – practical example of possibilities for the Apple ResearchKit Martin Zens

13:45 Surgimap – a freeware clinical imaging tool for spinal orthopedic surgeons Dennis E. Dominguez

14:00 State of the art in medical apps for rehabilitation Waleed Alrawashdeh

14:15 Discussion

14:30–15:00 Coffee break


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15:00–16:30 A5 • Biomechanic modelling, simulation and evaluation – spine, shoulder, wristRoom K3Chairs Christof Hurschler, Jörg Eschweiler

15:00 Biomechanics of the shoulder – robotic based experimental methods Christof Hurschler

15:15 BraceSim: An advanced CAD/CAM and FEM simulation platform to design more efficient and ergonomic orthoses for the conservative treatment of adolescent idiopathic scoliosis Carl-Éric Aubin

15:30 Biomechanical finite element simulation for the optimization of instrumentation surgery planning of complex spine deformities Carl-Éric Aubin

15:45 Wrist joint modeling Jörg Eschweiler

16:00 Shoulder simulator Mark Verjans, Nad Siroros

16:15 Discussion

15:00–16:30 A6 • Imaging and image processingRoom K4Chairs Ilker Hacihaliloglu, Matias de la Fuente

15:00 Introduction Ilker Hacihaliloglu

15:10 Surgivisio – coupling or integrating 3D imaging with surgical navigation Stéphane Lavallée

15:25 Dynamic ultrasound imaging in ACL lesions and preoperative decision making Burt Klos

15:40 OCT and ultrasound for high-resolution imaging in orthopedics Thorsten Vollborn

15:55 Deep learning – what CAOS practitioners should know Leo Joskowicz

16:10 Augmented reality in orthopeadics Simon Weidert

16:25 Discussion


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15:00–16:30 A7 • CAOS oncologyRoom K5Chairs Lucas E. Ritacco, Olivier Cartiaux

15:00 Results of using navigation in ortho oncological surgery Ashish Mahendra 15:20 Advanced surgical planning in orthopaedic oncology Lucas E. Ritacco 15:40 3D printing in orthopaedic oncology Kevin Schulz 16:00 CAOS accuracy in oncology Olivier Cartiaux 16:20 Discussion

15:00–16:30 A8 • OR.NET – interoperability and modular dynamic device-IT interaction in OR and clinicRoom K6Chairs Armin Janss, Thomas Neumuth

15:00 OR.NET overview Armin Janss, Thomas Neumuth

15:10 Clinical needs and challenges Hans Clusmann

15:20 Connecting networked OR systems of medical devices to clinical IT infrastructure Björn Andersen

15:30 Technical approaches and benefits of OR.NET based workflow management Thomas Neumuth

15:40 Approach towards independent testing and approval of OR.NET components Armin Janss

15:50 Software design and implementation concepts for an OR.NET communication framework Andreas Besting

16:00 Discussion

18:00–20:00 Welcome reception Eurogress – Foyer Europa further information on page 37

20:00 CAOS executive committee meeting I Restaurant Hotel Pullman Aachen Quellenhof


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SCIenTIFIC prOGrAM • ThurSdAy, June 15

08:00–09:15 Session 1 • Special poster teasersRoom EuropaChairs Brian Davies, Frederic Picard

08:00 Effect of computer-assisted, minimally invasive surgical technique on reducing total cost in SP 1 primary hip arthroplasty William S. Murphy, Karim Elsharkaway, Daniel Le, Stephen B. Murphy

08:03 Concepts for developing interoperable software frameworks implementing the new IEEE 11073 SP 2 SDC standard family Andreas Besting, Dominik Stegemann, Sebastian Bürger, Martin Kasparick, Benjamin Strathen Frank Portheine

08:06 Robotic assisted fixation of sacral fractures – initial experienceSP 3 Yoram Weil, Josh Shroeder, Rami Mosheiff, Meir Liebergall, Amal Khoury

08:09 Assessment of an intraoperative x-ray imaging analysis system for measurement of acetabularSP 4 cup position in total hip arthroplasty Stephen B. Murphy, Hohyun Yun, Brett Hayden

08:12 The interleaved partial active shape model search (IPASM) algorithm – a novel approachSP 5 towards 3D ultrasound-based bone surface reconstruction Christoph Hänisch, Klaus Radermacher, Benjamin Hohlmann

08:15 Automation of a flexscope for laser osteotomySP 6 Gabor Kosa, Gregorio Aiello, Azhar Zam, Philippe C. Cattin, Georg Rauter

08:18 Computer-assisted TKA – long-term outcomes at a minimum follow-up of 10 years of 129 SP 7 e-motion FB mobile bearing prostheses Dominique Saragaglia, Olivier Seurat, Régis Pailhé, Brice Rubens-Duval

08:21 Robust 3D kinematic analysis of total knee arthroplasty using statistical motion modelSP 8 Takaharu Yamazaki, Tetsuya Tomita, Yoshinobu Sato, Hideki Yoshikawa, Kazuomi Sugamoto

08:24 Significant effect of hip labrum on computational kinematic simulation during hip motionSP 9 Takehito Hananouchi, Penny Atkins, Stephen Aoki, Andrew Anderson

08:27 Feasibility of using optical sensing to measure bore depth in surgical bone drillingSP 10 Daniel Demsey, Juan Arrunategui, Nick Carr, Antony J. Hodgson

08:30 Development of a haptic system to assess wrist control in healthy and injured test subjectsSP 11 Xianghua Liu, Stuart Bowyer, Joshua W. Giles

08:33 Medical optical localizer based on Apple iPhone smartphoneSP 12 Mateusz Daniol, Tobias Martin, Andreas Alk, Josef Kozak

08:36 Towards a surgical phase detection using Markov logic networksSP 13 Patrick Philipp, Johannes Bleier, Yvonne Fischer, Jürgen Beyerer

08:39 Individual cooling and compression system for accelerated swelling reduction on fracturesSP 14 Annekathrin Paessler, Markus Fielitz, Heiko Rathmann, Konstantin Andrusch, Thomas Nagel Jens Lienig

08:42 Precise single column resection and reconstruction with femoral head plus THR for malignantSP 15 Xiaohui Niu, Yongkun Yang, Qing Zhang, Lin Hao, Hairong Xu, Yuan Li, Weifeng Liu

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08:45 Navigation assisted geographic resection and allograft reconstruction for extremity bone tumorsSP 16 Xiaohui Niu, Weifeng Liu, Bin Li, Lihui Xu, Yuan Li, Lin Hao, Qing Zhang

08:48 Application specifi c adaption of a numerical based surgical processSP 17 Dominic Müller, Bernd Heinlein, Dario Denzler

08:51 Intra-operative registration of 3D data capture with pre-operative plan for TKASP 18 Benjamin Roberts, Elizabeth Kolos, Brad Miles

08:54 Robot-assisted upper cervical spinal surgerySP 19 Wei Tian, Mingxing Fan, Yajun Liu

08:57 Non-invasive navigated assessment of the lower limb axis prior to total knee arthroplasty:SP 20 comparison with conventional navigated assessment Jean-Yves Jenny, Gauthier Dillmann, Vincent Gisonni, Henri Favreau

09:00 Ten year survival of navigation-assisted total knee arthroplastySP 21 Jean-Yves Jenny

09:03 Discussion

09:15–10:00 Session 2 • Morning keynoteRaum EuropaChairs Stephen B. Murphy, Klaus Radermacher

09:15 Prediction of subject-specifi c musculoskeletal biomechanics Michael S. Andersen

10:00–10:30 Coffee break and industrial exhibition

German Spine Congresswww.dwg-kongress.de

© fotolia.com - paulrommer

International Congress Center Stuttgart30 November–2 December 2017

12th Annual Meeting of the German Spine Society

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10:30–12:00 Session 3 • Knee replacement (clinical sudies) IRoom EuropaChairs Jörg Eschweiler, Patrick Meere

10:30 Knee periprosthetic infections – CAOS use in one stage proceduresO 1 Giordano Gérard

10:40 The surgeon plays an important role in size planning with patient specific instrumentation for totalO 2 knee arthroplasty

Davide Cucchi, Riccardo Compagnoni, Paolo Ferrua, Alessandra Menon, Pietro Randelli

10:50 Comparison of rotational alignment between anatomical method and classical method in CASO 3 TKA

Pornpavit Sriphirom, Chaiyaporn Siramanakul, Sorawut Sirisak, Boonyawat ChanopasPimpinee Setasuban

11:00 Extension and flexion coronal alignment measured with computer navigation in osteoarthriticO 4 knees undergoing primary total knee arthroplasty

Jef Neirynck, Geert Leirs

11:10 Long-term follow up of navigation TKA using multi directional mobile bearing designO 5 Eun-Kyoo Song, Jong-Keun Seon, Dong-Hyun Lee, Je-Hyoung Yeo

11:20 Long term study with tissue sparing surgery and computer assistance in knee replacement: O 6 bi-uni vs. total at 12 years minimum follow-study

Norberto Confalonieri, Alessio Biazzo, Alfonso Manzotti

11:30 Does learning curve affect the accuracy in resection alignment during navigated total knee O 7 arthroplasty?

Yifei Dai, Cyril Hamad, Amaury Jung, Laurent Angibaud

11:40 Total knee arthroplasty using a contemporary computer-assisted surgical system – a review ofO 8 resection alignment on 7000 clinical cases

Yifei Dai, Amaury Jung, Cyril Hamad, Fabrice Bertrand, Anthony Boyer, Laurent Angibaud

11:50 Ten year survival of navigation-assisted unicompartmental knee arthroplastyO 9 Jean-Yves Jenny

12:00–13:00 Lunch break and industrial exhibition

12:00–13:00 Room Chairs

Industry sponsored sessionEuropaLeo Joskowizc, Wei Tian

Improvement of quality and safety in orthopedic operations by optimal intraoperative 3D imaging and navigationChristoph Josten

13:00–14:00 Session 4 • Afternoon keynoteRoom EuropaChairs Kamal Deep, Klaus Radermacher

Laser technology meets CAOS – Focus on the humanReinhart Poprawe

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14:00–15:15 Session 5 • Hip replacement (Clinical Studies)Room EuropaChairs Carolyn Anglin, Masaki Takao

14:00 Clinical accuracy of a smart mechanical navigation system for cup alignment as measured byO 10 post-operative CT

William S. Murphy, Kevin Borchard, Jens Kowal, Stephen B. Murphy

14:10 An instrument mounted mini-display for intraoperative guidance in hip surgeryO 11 Oliver Gieseler, Jürgen Wahrburg, Hubert Roth, Julio Cesar, Alvarez Gomez

14:20 Accuracy of cup orientation in total hip arthroplasty using an accelerometer-based navigationO 12 system (HipAlign)

Yuki Maeda, Nobuhiko Sugano, Nobuo Nakamura, Takashi Tsujimoto, Akihiro Kakimoto

14:30 EOS revealed correlation of the anterior pelvic plane angle with the pelvic alignment parametersO 13 of pre- and post-operative patients in supine and standing positions

Kunihiko Tokunaga, Masashi Okamoto

14:40 Validation of patient-specific surgical guides for femoral neck cutting in total hip arthroplastyO 14 Takashi Sakai, Hidetoshi Hamada, Tsuyoshi Murase, Masaki Takao, Hideki Yoshikawa

Nobuhiko Sugano

14:50 Robotic-assisted total hip arthroplasty – clinical outcomes and complication rateO 15 Itay Perets, John P. Walsh, Mary R. Close, Brian Mu, Leslie C. Yuen, Benjamin G. Domb

15:00 Changing anatomic version causes loss of peri-prosthetic bone density after THAO 16 Shinya Hayashi, Shingo Hashimoto, Tomoyuki Matsumoto, Koji Takayama, Ryosuke Kuroda


15:15 CAOS executive committee meeting IIRoom K3

15:45–16:30 Session 6 • Poster session IFoyer P 1–P 25Chair Brian Davies

further information is available on page 28

16:30–17:30 Session 7 • Workflow, integration, internet of thingsRoom EuropaChairs Matias de La Fuente, Markus Tingart

16:30 Sensor integrated instruments for surgical quality assurance and process monitoringO 17 Benjamin Strathen, Armin Janss, Peter Goedde, Klaus Radermacher

16:40 Intraoperative workflow optimization by using a universal foot switch for open integrated or O 18 sytems in orthopaedic surgery

Armin Janss, Anna Vitting, Benjamin Strathen, Melanie Strake, Klaus Radermacher

16:50 Evaluation of the use of artificial x-rays for educational and intraoperative guidance during C-armO 19 positioning

Michele Touchette, Carolyn Anglin, Pierre Guy, Meena Amlani, Antony J. Hodgson

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17:00 A machine learning approach to discriminate between soft and hard bone tissues using drillingO 20 sounds Vahid Zakeri, Francesco Fabri, Masashi Karasawa, Antony J. Hodgson

17:10 Software and instrument improvements led to a significant time reduction in computer assistedO 21 TKA – a cadaveric study Frank Lampe, Carlos J. Marques, Jörg Lützner

17:30–18:30 Session 8A • New technical approachesRoom EuropaChairs Antony J. Hodgson, Nobuhiko Sugano

17:30 A smart registration assistant for joint replacement – concept demonstrationO 22 He Liu, Stuart Bowyer, Edouard Auvinet, Ferdinando Rodriguez Y Baena

17:45 Implantation accuracy of a minimally invasive total shoulder arthroplasty technique using novelO 23 patient specific guides and instruments – a cadaveric assessment Joshua W. Giles, Ferdinando Rodriguez Y Baena

18:00 Design of flexible implants for preservation of physiological mobility exploiting additiveO 24 manufacturing Martin Kimm, Lucas Jauer, Christian Hinke, Johannes Henrich Schleifenbaum Reinhart Poprawe

17:30–18:30 Session 8B • Total hip arthroplasty safe zonesRoom K3Chairs Kamal Deep, Yoshinobu Sato

17:30 The safe zone for acetabular component orientationO 25 William S. Murphy, Jens Kowal, Brett Hayden, Stephen B. Murphy

17:40 The combined safe-zone as a guideline for component positioning in navigated total hip O 26 arthroplasty Karl-Heinz Widmer

17:50 Multi-dimensional range-of-motion-based safe zone for patient-specific total hip arthroplastyO 27 Juliana Hsu, Matias de la Fuente, Klaus Radermacher

18:00 Influence of femoral bowing on range of motion after total hip arthroplastyO 28 Keisuke Akiyama, Takaaki Shibuya

18:10 Relationship between pelvic morphology and functional parameters in standing position forO 29 patient-specific cup planning in THA Maximilian Fischer, Stephanie Schörner, Stefan Rohde, Christian Lüring, Klaus Radermacher

18:20 Measuring pelvic tilt with the use of a navigated smart-devices based ultrasound systemO 30 Tobias Martin, Andreas Alk, Mateusz Daniol, Josef Kozak

19:00 Young investigators‘ chill out Meeting point at the check-in further information on page 37

19:30–23:00 Presidential dinner Stolberg Castle further information on page 37

11th Annual Meeting of the German Society for Biomechanics (DGfB)

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3–5 April 2019 • Berlin (Germany)


ChairsPD Dr. med. Jörg Franke

Prof. Dr. med. Christian Lüring Prof. Dr. Thomas A. Schildhauer

www.nouv-kongress.de

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ANNUAL MEETINGNorthern-German Association for Orthopaedic and Trauma Surgery

22–24 June 2017 I Dortmund, Germany

11th Annual Meeting of the German Society for Biomechanics (DGfB)

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3–5 April 2019 • Berlin (Germany)

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SCIenTIFIC prOGrAM • FrIdAy, June 16

08:00–09:00 Session 9 • Upper limb biomechanicsRoom EuropaChairs Joshua W. Giles, Eric Stindel

08:00 Software simulation study for reverse total shoulder arthroplasty – how to maximise range ofO 31 motion with optimal implant choice and positioning

Hoel Letissier, Gilles Walch, Pascal Boileau, Dominique Le Nen, Eric Stindel, Jean Chaoui

08:15 Biomechanical comparison of two augmented glenoid designs – a finite element analysisO 32 Vani Sabesan, James Whaley, Varun Pathak, Liying Zhang

08:25 Biomechanical assessment of lateralized design for reverse shoulder arthroplastyO 33 Vani Sabesan, Graysen Petersen-Fitts, Daniel Lombardo, William Liou, Yang Yang

08:35 Physical simulation of the interosseous ligaments during forearm rotationO 34 Fabien Péan, Fabio Carrillo, Philipp Fürnstahl, Orcun Goksel

08:45 Simulator based experimental motion analysis of 3D printed artificial shoulder joint geometriesO 35 Nad Siroros, Mark Verjans, Klaus Radermacher, Jörg Eschweiler

09:00–10:00 Panel discussion I • Computer aided surgery in orthopaedic oncologyRoom EuropaChairs Francois Gouin, Kwok C. Wong

09:00 An overview of computer-assisted tumor surgery (CATS)Kwok C. Wong

09:03 Pelvic or sacral tumor resections using computer navigationXiaohui Niu

09:10 Computer-assisted tumor surgery – UK experienceAshish Mahendra

09:17 PSI in orthopaedic oncology François Gouin

09:24 Joint-saving tumor resection and reconstructionKwok C. Wong

09:31 Navigated physical ablation in bone tumor surgeryPaul Jutte

09:38 Patient-specific implants for complex tumor reconstruction – an engineering perspectivePeter Scheinemann

09:48 Discussions: future directions, training, research


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10:30–12:00 Session 10A • Knee modelling and biomechanicsRoom EuropaChairs Michael S. Andersen, Jean-Yves Jenny

10:30 Patient specific simulated dynamics following TKA correlate with patient reported outcomesO 36 Joshua Twiggs, Willy Theodore, Andrew Ruys, Brett Fritsch, Justin Roe, David Dickison Brad Miles

10:45 Analyis of gender-specific aspects of the morphology of the distal femurO 37 Malte Asseln, Christoph Hänisch, Fabian Schick, Klaus Radermacher

10:55 Morpho-functional analysis of knee implant design for total knee arthroplasty on the example ofO 38 the trochlear groove orientation Malte Asseln, Mark Verjans, Darius Zanke, Klaus Radermacher

11:05 A novel method for defining ligament characteristics in subject specific dynamic surgical planningO 39 Willy Theodore, Joseph Little, David Liu, Jonathan Bare, David Dickison, Mark Taylor Brad Miles

11:15 A novel tibiofemoral kinematics measurement system based on multi-channel a-mode ultrasoundO 40 system Kenan Niu, Victor Sluiter, André Sprengers, Jasper Homminga, Nico Verdonschot

11:25 Real-time in-vitro evaluation of knee kinematics using enriched computed tomography dataO 41 Matthias Verstraete, Nele Arnout, Patrick De Baets, Thibeau Vancouillie, Tom Van Hoof Jan Victor

11:35 Atlas-based reconstruction of 3D volumes of lower extremity from 2D calibrated x-ray imagesO 42 Weimin Yu, Guoyan Zheng

11:45 Comparison of two statistical shape models for the femur segmentation in MRIO 43 Zoheir Dib, Tinashe Mutsvangwa, Guillaume Dardenne, Chafiaa Hamitouche, Valérie Burdin Eric Stindel

10:30–12:00 Session 10B • OncologyRoom K3Chairs Paul Jutte, Lucas E. Ritacco

10:30 The use of rapid prototyping pelvic custom made prosthesis associated to bone cutting jigs inO 44 pelvic tumor resection Tommaso Frisoni, Massimiliano De Paolis, Carlo Romagnoli, Luca Cevolani Davide M. Donati

10:40 Margin quality and local recurrence with patient specific instruments for bone tumor resectionO 45 Laurent Paul, Thomas Schubert, Robin Evrard, Pierre-Louis Docquier

10:50 Patient specific instruments can achieve a better surgical accuracy than navigation assistance inO 46 joint-preserving surgery of the knee joint – a cadaveric comparative study Sarah Bosma, Paul Jutte, Kwok C. Wong, Laurent Paul

11:00 The early results of 3D surgical planning and patient specific instruments (PSI) for complexO 47 resections in bone sarcoma surgery Kwok C. Wong, Shekhar Madhukar Kumta, Louis Sze

12:00–13:00 Lunch break and industrial exhibition

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12:00-13:00 Room Chairs

Industry sponsored sessionEuropaNobuhiko Sugano, Klaus Radermacher

Rational and clinical results of patient specific knee implantsWolfgang Fitz

13:00–13:45 Panel discussion II • Biomechanics and personalised morpho-functional modelling in CAOSRoom EuropaChairs Klaus Radermacher, Nobuhiko Sugano

13:00 Introduction and motivationKlaus Radermacher

13:05 If navigation is the answer what is the question – Can biomechanics help in identifying targets?Markus Heller

13:13 Statistical modelling in CAOSYoshinobu Sato

13:21 Biomechanical models for rehabilitation?Catherine Disselhorst-Klug

13:29 DiscussionMicheal S. Andersen, Catherine Disselhorst-Klug, Wolfgang Fitz, Markus Heller Klaus Radermacher, Yoshinobu Sato, Nobuhiko Sugano

13:45–15:15 Session 11 • SpineRoom EuropaChairs Ilker Hacihaliloglu, Wei Tian

13:45 Ultrasound transmission maps for enhancement of spine bone shadow region from extendedO 48 field of view ultrasound data

Zahraa Alsinan, Peidong He, Michael Cieslak, Nick Rupertus, Christina Spinelli, Michael VivesIlker Hacihaliloglu

14:00 A new approach in high precision bone surgery – semi-automatic alignment of an applicationO 49 specific instrument guide adjusted by a smart screwdriver

Lukas Theisgen, Sabine Jeromin, Manuel Vossel, Sylvain Billet, Klaus RadermacherMatías de La Fuente

14:15 A machine learning framework for intraoperative segmentation and quality assessment of pedicleO 50 screw x-rays

Hooman Esfandiari, Carolyn Anglin, John Street, Pierre Guy, Antony J. Hodgson

14:25 Analysis of manual and computer-assisted preoperative pedicle screw placement planningO 51 Dejan Knez, Janez Mohar, Robert Janez Cirman, Boštjan Likar, Franjo Pernuš

Tomaž Vrtovec

14:35 Smart device based application for rod determination in minimal invasive spine surgeryO 52 Andreas Alk, Tobias Martin, Mateusz Daniol, Jens Beger, Josef Kozak

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14:45 Pedicle screw insertion in spine – a randomized controlled study for robot-assisted spinal surgeryO 53 Wei Tian, Mingxing Fan, Yajun Liu

14:55 Screw perforation rates in 359 consecutive patients receiving computer-guided pedicle screwO 54 insertion along the cervical to lumbar spine Masashi Uehara, Jun Takahashi, Shota Ikegami, Shugo Kuraishi, Masayuki Shimizu Toshimasa Futatsugi, Hiroki Oba, Hiroyuki Kato


15:15 CAOS advisory board meeting and regional representatives meetingRoom K3

15:45–16:30 Session 12 • Poster session IIFoyer P 26–P 48Chair Brian Davies further information is available on page 29

16:30–18:00 Session 13 • TraumaRoom EuropaChairs Leo Joskowicz, Yoram Weil

16:30 Computer navigated reduction of scaphoid non-unions and displaced scaphoid fractures:O 55 a cadaveric study Michael C.-K. Mak, Elvis Chun-Sing Chui, Pak-C. Ho, Wing-L. Tse

16:40 Automatic surface model reconstruction to enhance treatment of acetabular fracture surgery withO 56 3D printing Sebastian Andreß, Ulrich Eck, Christopher Becker, Axel Greiner, Bianka Rubenbauer Christoph Linhart, Simon Weidert

17:10 Robot-bone attachment device for robot-assisted percutaneous bone fragment manipulationO 57 Giulio Dagnino, Ioannis Georgilas, Kostas Georgilas, Paul Köhler, Samir Morad, Peter Gibbons Roger Atkins, Sanja Dogramadzi

17:20 Immersive simulation of the reduction of femoral diaphyseal fractureO 58 Mohamed Mediouni, Djemel Ziou, François Cabana

17:30 Pre-operative planning in acetabular surgery – the first patient-specific biomechanical modelO 59 Mehdi Boudissa, Hadrien Oliveri, Matthieu Chabanas, Philippe Merloz, Jérôme Tonetti

18:00–18:45 General assemblyRoom Europa

19:30–23:00 Gala dinner Aachen townhall further information on page 37

26

SCIenTIFIC prOGrAM • SATurdAy, June 17

08:00–09:15 Session 14 • Hip surgery (general)Room EuropaChairs Carolyn Anglin, Philippe Merloz

08:00 Quantifying dynamic assessment of developmental dysplasia of the hipO 60 Olivia Paserin, Niamul Quader, Kishore Mulpuri, Anthony Cooper, Emily Schaeffer Antony J. Hodgson, Rafeef Abugharbieh

08:10 Clinical and radiological results from reconstruction of massive acetabular defects using 3DO 61 printed trabecular titanium implants Johann Henckel, Matthieu Durand-Hill, Sabir Noory, John Skinner, Alister Hart

08:20 A pilot study of a surgical navigation system for orthopedics based on optical see-through O 62 augmented reality Lu Xu, Xiaojun Chen, Huixiang Wang, Fang Wang, Qiugen Wang

08:30 Augmented marker tracking for peri-acetabular osteotomy surgery – a cadaver studyO 63 Silvio Pflugi, Till Lerch, Rakesh Vasireddy, Nane Boemke, Moritz Tannast, Timo Ecker Klaus Siebenrock, Guoyan Zheng

08:40 Hip center localization in computer assisted orthopaedic surgery – an in-vitro studyO 64 Zoheir Dib, Guillaume Dardenne, Chafiaa Hamitouche, Christian Lefèvre, Eric Stindel

08:50 An optimized least-moving-point algorithm to detect the hip centerO 65 Guillaume Dardenne, Zoheir Dib, Chafiaa Hamitouche, Christian Lefèvre, Eric Stindel

09:00 MR-based 3D pao planning is as accurate as planning with CT-based 3D modelsO 66 Till Lerch, Celia Degonda, Guoyan Zheng, Moritz Tannast, Timo Ecker, Klaus Siebenrock

09:15–10:15 Session 15 • Knee replacement (Clinical Studies) IIRaum EuropaChairs Christopher Plaskos, Klaus Schlüter-Brust

09:15 Satisfaction rates post total knee replacement – Is computer navigation the answer?O 67 Kamal Deep, Frederic Picard, Shivakumar Shankar, Alistair Ewen

09:25 Outcomes of conventional, navigated and patient-specific total knee replacement in a O 68 low-volume setting – a retrospective cohort study David Steimer, Ulrich Lueke, Timo Stübig, Eduardo Suero, Christian Krettek Emmanouil Liodakis

09:35 Comparison of outcome and gait analysis after robotic total knee arthroplasty between O 69 mechanical and kinematic knee alignment methods with and average 8 years follow up Jong-Keun Seon, Eun-Kyoo Song, Dong-Hyun Lee, Je-Hyoung Yeo

09:45 Learning curve of patient specific templates for TKA – assessment with a navigation system andO 70 the CUSUM test Jean-Yves Jenny, Marco De Gori

09:55 Medial unicompartmental knee arthroplasty using patient-specific instrumentation – accuracy ofO 71 preoperative planning, time saving and cost efficiency Gesine Seeber, Kristina Kolbow, Uwe Maus, Alexander Kluge, Djordje Lazovic


27

SCIenTIFIC prOGrAM • SATurdAy, June 17

10:45–12:15 Session 16 • New technical approaches in knee replacementRoom EuropaChairs Johann Henckel, Ferdinando R. Y Baena

10:45 Target zone for balancing of total knee arthroplasties using load sensor technology – a proof ofO 72 concept Patrick Meere, Gaia Salvadore, Lauren Chu, Peter S. Walker

10:55 Continuous tibiofemoral gap assessment of ligamentous laxity profiles before and after roboticO 73 assisted total knee replacement Sami Shalhoub, Christopher Plaskos, Wayne Moschetti, David Jevsevar, Leonid Dabuzhsky John Keggi

11:05 Intraoperative computer assisted prediction of lower limb alignment during high tibial osteotomyO 74 Christian Macke, Ralf Westphal, Musa Citak, Nael Hawi, Emmanouil Liodakis, Christian Krettek Timo Stübig, Eduardo Suero

11:15 Digital prehabilitation reduces length of stay in patients prior to TKAO 75 Emily Bogue, Joshua Twiggs, Brad Miles, David Liu

11:25 Accuracy evaluation of post-operative 3D implant position based on bi-planar x-raysO 76 Matthias Verstraete, Stefaan Van Onsem, Jan Victor

11:35 Robotic-arm assisted total knee arthroplasty demonstrated greater accuracy to plan compared toO 77 manual technique Emily Hampp, Laura Scholl, Michael Prieto, Ta-Cheng Chang, Abdullah Abbasi Manoshi Bhowmik-Stoker, David Jacofsky, Michael Mont, Jason Otto

11:45 Development of a knee physical exam haptic training simulator – validation of the computationalO 78 haptic environment Joshua W. Giles, Yawen Chen, Stuart Bowyer

11:55 3XPlan – a novel technology for 3D prosthesis planning using 2D x-ray radiographsO 79 Hagen Hommel, Alper Akcoltekin, Benedikt Thelen, Jan Stifter, Tobias Schwägli Guopyan Zheng

12:05 Knee joint laxity in 3DO 80 Dennis Pedersen, Valentine Vanheule, Roel Wirix-Speetjens, Orçun Taylan, Hendrik P. Delport Lennart Scheys, Michael S. Andersen

12:15–12:45 Panel discussion III • Review of trends and hypesRoom EuropaChairs Leo Joskowicz, Patrick Meere further panelists: Kamal Deep, Antony J. Hodgson, Stéphane Lavallée, Klaus Radermacher, Wei Tian

12:45–13:30 Award ceremonyRoom Europa further information on page 40

13:30 CAOS scientific committee meetingRoom Speakers‘ preview lounge

28

pOSTer exhIbITIOn

Poster session IP 1 Percutaneous screw fixation for pelvic fractures by fluoroscopic navigation with overlay of real time robotic C-arm cone beam CT Satoshi Nakasone, Masato Ishihara, Hiroyuki Taira, Fuminori Kanaya, Yoshihide Miyata, Mika Takaesu

P 2 Biomechanical models of the hip – a validation study based on 10 CT-datasets Jörg Eschweiler, Malte Asseln, Philipp Damm, Maximilian Fischer, Klaus Radermacher

P 3 Three-dimentional evaluation of transacetabular screw position and influence for intraoperative cup movement in total hip arthroplasty Takashi Tsujimoto, Nobuhiko Sugano, Yuki Maeda, Nobuo Nakamura

P 4 Heat resistant electronic modules for intelligent medical sterile containers Lukas Böhler, Mateusz Daniol, Lukas Kleinhans, Anton Keller, Ryszard Sroka

P 5 Patient-specific templates for pedicle screw insertion in spinal fixation surgery Mohamed Fouda, Ahmed Moghny, Al-othman Aa, Mahmoud Hafez

P 6 PSI for dog knee replacement Mahmoud Hafez, Ahmed Moghny, Ashraf Shamaa

P 7 Intraoperative 3D-control of instrumentations of the upper cervical spine – Optimization and improvement of safety? Jan-Sven Jarvers, Ulrich Spiegl, Philipp Pieroh, Stefan Glasmacher, Nick von der Höh Christoph Josten, Christoph-E. Heyde

P 8 Change in pelvic sagittal tilt after corrective long fusion of spine Kazunori Tamura, Hidetoshi Hamada, Masaki Takao, Takashi Sakai, Takashi Kaito, Nobuhko Sugano

P 9 Handheld robot for bone drilling assistance Ping-Lang Yen, Shuo-Suei Hung

P 10 Fluoroscopy-based laser projection system for surgical guidance and its calibration methods Sanghyun Joung, Hyunwoo Lee, Chul-Woo Park, Chnag-Wug Oh, Il-Hyung Park

P 11 Effect of tibial posterior slope on flexion and extension gaps measured by computer-assisted navigation Panithan Ruengsinsuwit

P 12 Comparative assessment of upper limb performance to evaluate a system based on inertial measurement units and fuzzy logic Braulio R. Duarte, Catherine Disselhorst-Klug

P 13 Does Dorr classification reflect bone quality of pelvis and acetabulum? Ryota Nakaya, Masaki Takao, Hidetoshi Hamada, Takashi Sakai, Nobuhiko Sugano

P 14 Deviation of cup alignment from target angle during press-fit insertion Yingyong Suksathien

P 15 CAS guided RFA can be a safe and effective treatment in OFD like adamantinoma in a child Paul Jutte, Joris Ploegmakers

P 16 Intra-operative RFA is a safe and effective treatment for primary bone tumors and metastasis Paul Jutte, Joris Ploegmakers

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pOSTer exhIbITIOn

P 17 Wire placement in the lisfranc joint using a 2D projection-based software application for mobile c-arms: an experimental study in 20 cadaver specimens Benedict Swartman, Marc Schnetzke, Nils Beisemann, Holger Keil, Jochen Franke, Paul A. Grützne Sven Vetter

P 18 Gesture capture system of surgical hand motion by using MEMS sensors for rehabilitation applications Pei-Yuan Lee, Min-Liang Wang, Ming-Hsien Hu

P 19 Innovative orthopedic surgical reduction using sensors tracking system Min-Liang Wang, Ming-Hsien Hu, Pei-Yuan Lee

P 20 Mechanical cup navigator based on the anatomical-pelvic-plane pelvic lateral positioner in total hip arthroplasty Kentaro Iwakiri, Akio Kobayashi, Yoichi Ohta, Yoshito Minami, Kunio Takaoka

P 21 Rehabilitation of patients with congenital pseudarthrosis of the tibia Dmitry Borzunov, Sergey Kutikov

P 22 Combined transosseous and locked intramedullary osteosynthesis in management of pseudo throsis of the femoral diaphysis Dmitry Borzunov, Sergey Kolchin, Denis Mokhovikov

P 23 The direct repair of unilateral spondylolysis with the guidance aid of a personalised rapid prototyping template Janez Mohar

P 24 Dynamic ligament balancing – an innovative approach in balancing TKA Thomas Paszicsnyek

P 25 The effect of postoperative mechanical axis alignment on the revision rate of primary total knee arthroplasty after a follow up of 10 years Eun-Kyoo Song, Jong-Keun Seon, Dong-Hyun Lee, Je-Hyoung Yeo

Poster session IIP 26 Comparison of techniques for the determination of the implant failure of sacroiliac screw fixation: an experimental study Philipp Pieroh, Maximilian Lenk, Tim Hohmann, Ronny Grunert, Andreas Höch Christoph Josten, Jörg Böhme

P 27 Navigation as an enabler of arthroplasty in severely deformed knees Feras Qawasmi

P 28 Converting the external fixator to a computer assisted system Mehmet F. Erol, Mesut Kariksiz, Ozgur Karakoyun, Abdulkadir Sari, Burak Gunaydin, Cagatay Tekin Yavuz S. Kabukcuoglu

P 29 OR.NET – integration of robotic applications in secure open medical device it networks Manuel Vossel, Benjamin Strathen, Martin Kasparick, Meiko Müller, Klaus Radermacher Matias de la Fuente, Armin Janss

P 30 Computer-assisted patellar resection and implant positioning Benjamin Fleischer-Lück, Christoph Becher, Christof Hurschler

P 31 Introducing a navigation application dedicated to revision total knee arthroplasty Bernard Stulberg, James Huddleston, Gerard Giordano, Cyril Hamad, Matt Rueff, Laurent Angibaud

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pOSTer exhIbITIOn

P 32 Achieving mechanical alignment in revision total knee arthroplasty using computer-assisted orthopedic surgery system Laurent Angibaud, Gerard Giordano

P 33 Optimal method of 3-dimensional preoperative planning to select humeral head implant size and thickness in total shoulder arthroplasty James Whaley, Vani Sabesan

P 34 Precision orthopaedic surgery and precision orthopaedic rehabilitation – a novel integrated approach Paolo Dario, Stefano Mazzoleni, Gastone Ciuti, Tao Sun, Zhibin Song, Jian S. Dai, Shuxin Wang

P 35 Evaluation of the accuracy of angle of cup using computed tomography-based navigation system for 336 cases of total hip arthroplasty Makoto Hamawaki, Nobuo Nakamura, Nobuhiko Sugano

P 36 Evaluation of 2D biomechanical models of the knee of one-leg stand for total knee arthroplasty planning Malte Asseln, Jörg Eschweiler, Anika Kiliclar, Ines Kutzner, Georg Bergmann, Klaus Radermacher

P 37 Do sacral morphology and site affect screw insertion using 3D-fluoroscopic navigation? Masaki Takao, Takashi Sakai, Hidetoshi Hamada, Nobuhiko Sugano

P 38 Accuracy investigation of dual mode markers for navigated dental implant surgery with a new 3D realtime navigation system DENACAM Simone Hemm, Stephan Böhringer, Quentin Garnier, Michael Breitenstein, Claudio Minonzio Frank Berlinghoff, Philipp Jürgens, Erik Schkommodau

P 39 Trackerless 3D ultrasound stitching for computer-assisted orthopaedic surgery and pelvic fractures Prashant Pandey, Rafeef Abugharbieh, Antony J. Hodgson

P 40 Robotic distal locking of intramedullary nailing – technical description and cadaveric testing David Steimer, Eduardo Suero, Ralf Westphal, Musa Citak, Emmanouil Liodakis, Nael Hawi, Max Petri Christian Krettek, Timo Stübig

P 41 Patient specific instrumentation affects peri-operative blood loss in total knee arthroplasty Davide Cucchi, Beatrice Zanini, Paolo Ferrua, Riccardo Compagnoni, Alessandra Menon Pietro Randelli

P 42 Can the anterior trochanteric bump be anatomical landmark indicating femoral neck osteotomy during hip arthroplasty? Hidetoshi Hamada, Masaki Takao, Takashi Sakai, Nobuhiko Sugano

P 43 Pelvic rotation and inclination affect reliability of sagittal pelvic alignment and anterior pelvic plane angle measured by EOS system Masashi Okamoto, Kunihiko Tokunaga

P 44 Robotic-arm assisted total knee arthroplasty demonstrated soft tissue protection Emily Hampp, Manoshi Bhowmik-Stoker, Laura Scholl, Jason Otto, David Jacofsky, Michael Mont

P 45 Patient-specific templates for corrective osteotomy Ahmed Moghny, Mahmoud Hafez

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34th ANNUAL MEETINGCERVICAL SPINE RESEARCH SOCIETY EUROPEAN SECTION

www.csrs-lisbon2018.com

pOSTer exhIbITIOn

P 46 Virtual planning and allograft preparation guided by navigation for reconstructive oncology surgery: a technical report Lucas E. Ritacco, German L. Farfalli, Luis A. Aponte-Tinao, Miguel A. Ayerza, Ignacio Albergo Axel V. Mancino

P 47 The effect of glenohumeral radial mismatch on different augmented glenoid designs: a fi nite element analysis Vani Sabesan, James Whaley, Varun Pathak, Liying Zhang

32

nOTeS

neTWOrKInG prOGrAM

33

NO MORE COMPROMISESavoiding mid-flexion instability

“Off-the-shelf” knee replacements don’t preserve the medial and lateral joints lines, which can alter kinematics and lead to mid-fl exion instability,

a common cause of revision surgery. 1,2

The patient-specifi c iTotal® G2, in a cadaveric study, better approximatednatural kinematics compared to an off-the-shelf total knee implant and

resulted in knee stability that was closer to the normal knee.3

WE ARE TRUE PATIENT-SPECIFIC | conformis.de

1. Bull, et al; Changes in Knee Kinematics Refl ect the Articular Geometry after Arthroplasty. Clinical Orthopaedics and Related Research; 2008, 466: 2491-2499

CAUTION: Federal law restricts this device to sale by or on the order of a physician. Prior to use of a ConforMIS device, please review the instructions for use and surgical technique for a complete listing of indications, contraindications, warnings, precautions, and directions for use.

2. Fehring, et al; Early Failures in Total Knee Arthroplasty. Clinical Orthopaedics and Related Research; 2001, 392: 315-318

3. Patil, et al; Patient-Specific Implants and Cutting Guides Better Approximate Natural Kinematics than Standard Total Knee Arthroplasty. ORS Annual Meeting 2013, Vol.38. Abstract # 0965

One Patient. One Implant.

MK-02861-AA 5/17

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SpOnSOrS, exhIbITOrS, reSeArCh CAMpuS And endOrSeMenTS

Sponsors

Gold sponsorConforMIS Europe GmbH (Fürth/DE)

Silver sponsorExactech, Inc. (Gainesville, FL/US)

Sponsors of a luncheon seminarConforMIS Europe GmbH (Fürth/DE)

Ziehm Imaging GmbH (Nuremberg/DE)

Industrial exhibitionAtracsys LLC (Puidoux(CH)AXIOS 3D Services GmbH (Oldenburg/DE)B. Braun Aesculap AG (Tuttlingen/DE)ConforMIS Europe GmbH (Fürth/DE)DIERS International GmbH (Schlangenbad/DE)Exatech, Inc. (Gainesville, FL/US)Naviswiss AG (Brugg/CH)Stryker GmbH & Co. KG (Duisburg/DE)SurgiTAIX AG (Herzogenrath/DE)Surgivisio (La Tronche/FR)Ziehm Imaging GmbH (Nuremberg/DE)

Research campusCeMPEG e. V. – Center for Usability and Risk Engineering of Medical Devices – CUREMED (Aachen/DE)mediTEC – Chair of Medical Engineering, RWTH Aachen University (Aachen/DE)OR.NET e. V. (Herzogenrath/DE)University of Siegen (Siegen/DE)

EndorsementsB. Braun Stiftung (Melsungen/DE)

DFG – Deutsche Forschungsgemeinschaft

State at printing

35

From Pre-OpPlanning to Real-Time Execution.The ExactechGPS® Shoulder Application combines preoperative planning with computer-assisted surgery, allowing for greater intraoperative visibility in real time for both standard and challenging shoulder cases.

Alignment Simplified.Introducing computer-assisted surgery for revision TKA—the latest of three unique programs for ExactechGPS® Knee.ExactechGPS® RTKA provides real-time feedback of anatomical and mechanical alignment and resection validation.

www.ExactechGPS.com

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rOOM OvervIeW

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Welcome receptionWithin our industrial exhibition, with snacks and refreshments, you will have the chance to meet familiar and new colleagues and make contact with our industry partners.Date Wednesday, June 14Time 18:00–20:00Location Eurogress AachenFee included for participants and accompanying persons

Presidential dinner*Stolberg Castle was build in the 12th century and is the setting of the presidential dinner. Within its historic ambience in the middle of Stolberg downtown both food and style of knighthood are to be enjoyed.Date Thursday, June 15Time 19:30–23:30Location Stolberg CastleShuttle shuttle for invited guests will start at 19:00 from the Eurogress and return to the Eurogress at 23:30 * by invitation only

Young investigator chill outA walk will take you through the old town – from the Stone Age to the Middle Ages and eventually the present. You will see the classic sights such as the cathedral, the town hall and the Elisenbrunnen, as well as supposedly unobtrusive places which have decisively influenced the development of the city. Listen to the influence of Charles the Great (Charlemagne) and the stories of the devil, learn what the “Klenkes” are about and much more. The famous gingerbread “Aachener Printen” is also a must have!The walk to the old town gives you the first glimpse of the history and development, the way of life and the typical style of the city. Afterwards, we will have a dinner (menu and drink) at the “Magellan” – and round off the evening in good company.Date Thursday, June 15Time 19:00Location meeting at the check-inFee 25 EUR (included: guided tour through Aachen, one drink and one meal)

Gala dinnerIn the middle ages it was used for coronation banquets, once a year it’s being used for the International Charlemagne Prize and on this special day we would like to welcome you to our gala dinner to the coronation hall at Aachen townhall. Dinner will be served in this double-span hall with five cross-ribbed walls, that has a special European significance.Date Friday, June 16Time 19:30–23:00Location Aachen townhall (Markt, 52062 Aachen)

Bonding – student meets industryCAOS International 2017 also offers career workshops, which provide students with the possibility to meet representatives of the industry. Therefore, free access for undergraduate, graduate as well as PhD/MD students will be granted on Thursday and Friday (16:00–18:00) to the industrial workshops and exhibitions. Special public advertisements will inform all students of the RWTH Aachen University (largest university for engineering in Germany, medical faculty) prior to the conference about this opportunity.

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GenerAl InFOrMATIOn

GTC

General terms and conditionsPlease fi nd our general terms and conditions at www.caos2017.de.

Certifi cation An application was submitted to the European Accreditation Council for Continuing Medical Education (EACCME) for European CME credits (ECMEC).

Additionally an application was handed in “Ärztekammer Nordrhein”.

Proof of attendanceFor certifi cation you must provide proof of attendance. Therefore please scan the bar code on the back of your name bade twice a day.

Certifi cate of attendance and evaluationYou will receive a link for the online evaluation one week after the conference. As soon as your evaluation is fi nalized you will be able to download your certifi cate.

WiFi accessWiFi access is available free of charge in the Eurogress.

SSID: Eurogress Password: Eurogress2014

Name badgePlease wear your name badge during all conference events, including the networking activities.Admission to scientifi c sessions and to the industrial exhibition is restricted to participants wearing their badge. Participants will receive their name badge when collecting their conference documents at the check-in.

CloakroomThe cloakroom is free of charge for all participants and not guarded. Please be aware that we assume no liability for any loss or stolen items.

neTWOrKInG prOGrAM

39

Atracsys is a global engineering and manufacturing Swiss based company providing cutting edge optical tracking techAtracsys is a global engineering and manufacturing Swiss based company providing cutting edge optical tracking tech-nology to the medical industry. The company is organized in two main activities:nology to the medical industry. The company is organized in two main activities:

• Product manufacturing of either off-the-shelf or customised tracking solutions• Product manufacturing of either off-the-shelf or customised tracking solutions• Engineering services including consulting and integration support• Engineering services including consulting and integration support

Atracsys solutions combine utmost measurement accuracy, speed and reliability. Atracsys technology is entirely designed, Atracsys solutions combine utmost measurement accuracy, speed and reliability. Atracsys technology is entirely designed, engineered, manufactured and verified in Switzerland and follows the ISO 13485 medical standard. engineered, manufactured and verified in Switzerland and follows the ISO 13485 medical standard.

Atracsys aims at continuously helping surgeons all around the world to guide their instruments inside the patient’s body Atracsys aims at continuously helping surgeons all around the world to guide their instruments inside the patient’s body with sub-millimetric precision.with sub-millimetric precision.

About us

fusionTrack family

Real-time high-speed 335 Hz and low latency 4 msHigh-precision 90 μm RMS up to 2 mEthernet connection for both data and power (PoE+)Open system complete access to images and dataActive and passive markers tracked simultaneously

spryTrack

Compact & MobileCompact & Mobile slightly longer than a pencilSub-Millimetric precisionSub-Millimetric precision 130 μm RMS up to 1 mBluetooth Direct link to a tabletBluetooth Direct link to a tablet (iOS, Win, Android)USB 3.0 type CUSB 3.0 type C complete access to images and data complete access to images and dataActive and passive markersActive and passive markers tracked simultaneously

AtracsysAtracsysRoute du Verney 20Route du Verney 20CH-1070 PuidouxCH-1070 Puidoux

WebEmailEmailTel

www.atracsys-measurement.comwww.atracsys-measurement.cominfo@[email protected]+41 21 533 09 00+41 21 533 09 00 © Atracsys 2017© Atracsys 2017

Optical Measurement Products and Servicesfor the Medical industry

40

AWArdS

Medacta M. E. Müller award for excellence in computer assisted orthopaedic surgeryA career long contribution to Computer Assisted Surgery, with achievements that have had a fundamental effect in advancing this research field, will be honored with the M.E. Muller Award, which will be given out at CAOS International 2017. The board of referees will search for individuals whose contribution fostered excellence in computer assisted surgery to the present.

Best paper awardsThe best paper awards for technical and clinical papers will be given for the best podium presentations at CAOS International 2017. The decision will be made by a board of referees and the awards will be presented during the award ceremony.

Best clinical paper1st price 1,000 EUR2nd price 500 EUR

Best technical paper1st price 1,000 EUR2nd price 500 EUR

Best poster awardsThe best poster awards for technical and clinical posters will be given for the best poster presentations at CAOS International 2017. The decision will be made by a board of referees and the awards will be presented at the end of the meeting.

Best clinical poster1st price 500 EUR2nd price 250 EUR

Best technical poster1st price 500 EUR2nd price 250 EUR

CAOS International thanks the following organizations for their support in recognizing excellence in the field of computer assisted orthopaedic surgery:

M. E. Müller award for excellence in computer assisted orthopaedic surgery

Best clinical paper award

Best technical paper and best technical poster award

Best clinical poster award

41

GenerAl hInTS FOr AuThOrS And preSenTerS

Submission of a presentation/technical informationThe presentation should be prepared as PDF, MS Office PowerPoint for Windows or key for Macintosh DVD in format 16:9.

A presentation notebook with a PDF reader and MS Office PowerPoint 2016 will be provided. The use of personal notebooks is possible upon agreement. However, it may interrupt the flow of the program in the lecture hall. Please provide an adapter for VGA if necessary. To guarantee a smooth running program please upload your presentation in due time – at least 2 hours before your presentation is due to start.Should you wish to use non-digital equipment, please contact us at [email protected].

Presentation uploadThe speakers’ ready room for uploading your presentation is located in the room “Tagungstreff” (ground floor).For submission, please use a USB flash drive, CD or DVD disc that is not protected by any software. Professional staff and equipment will be available for you to arrange and preview your presentation.

Poster sessionsThe size of your poster has to be in accordance to DIN portrait format A0 (84,1 cm width x 118,9 cm height) and should not be laminated. Mounting materials will be provided at the poster board onsite. All poster boards will be labelled with a poster number. The poster exhibition will be located within the industrial exhibition.Please note that all posters should be mounted by Thursday, June 15 until 08:00 and be removed, at the latest, by Friday, June 16 until 17:00 after the last poster session. Any poster remaining after the designated removal time will be discarded.

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nOTeS

43

Index OF SpeAKerS, ChAIrS And AuThOrS

AAponte-Tinao, L. A. 31Aa, A.-O. 28Abbasi, A. 27Abugharbieh, R. 26, 30Aiello, G. 16Akcoltekin, A. 27Akiyama, K. 20Albergo, I. 31Alk, A. 16, 20, 24Alrawashdeh, W. 13Alsinan, Z. 24Amlani, M. 19Andersen, M. S. 12, 17, 23, 27Andersen, B. 15Anderson, A. 16Andreß, S. 25Andrusch, K. 16Angibaud, L. 18, 29, 30Anglin, C. 4, 19, 24, 26Aoki, S. 16Arbab, D. 11Arnout, N. 23Arrunategui, J. 16Asseln, M. 10, 12, 23, 28, 30Atkins, R. 25Atkins, P. 16Aubin, C.-É. 14Auvinet, E. 20Ayerza, M. A. 31

BBare, J. 23Becher, C. 29Becker, S. 10Becker, C. 25Beger, J. 24Beisemann, N. 29Bergmann, G. 30Berlinghoff, F. 30Bertrand, F. 18Besting, A. 10, 15, 16Betsch, M. 10Beyerer, J. 16Bhowmik-Stoker, M. 27, 30Biazzo, A. 18Billet, S. 24Bleier, J. 16Boemke, N. 26Bogue, E. 27Böhler, L. 28Böhme, J. 29Böhringer, S. 30Boileau, P. 22Borchard, K. 19

Borzunov, D. 29Bosma, S. 23Boudissa, M. 25Bowyer, S. 16, 20, 27Boyer, A. 18Brantner, P. 12Breitenstein, M. 30Bueff, H. U. 13Burdin, V. 23Bürger, S. 16

CCabana, F. 25Carr, N. 16Carrillo, F. 22Cartiaux, O. 11, 15Cattin, P. C. 16Cesar, J. 19Cevolani, L. 23Chabanas, M. 25Chang, T.-C. 27Chanopas, B. 18Chaoui, J. 22Chen, X. 26Chen, Y. 27Chu, L. 27Chun-Sing Chui, E. 25Cieslak, M. 24Citak, M. 27, 30Ciuti, G. 30Close, M. R. 19Clusmann, H. 4, 13, 15Compagnoni, R. 18, 30Confalonieri, N. 18Cooper, A. 26Cucchi, D. 18, 30

DDabuzhsky, L. 27Dagnino, G. 25Dai, Y. 18Dai, J. S. 30Damm, P. 12, 28Daniol, M. 16, 20, 24, 28Dardenne, G. 23, 26Dario, P. 30Davies, B. 4, 16, 19, 25De Baets, P. 23De Gori, M. 26de la Fuente, M. 4, 10, 14, 19 20, 29Delport, H. P. 27De Paolis, M. 23Deep, K. 4, 11, 18, 20, 26, 27

Degonda, C. 26Demsey, D. 16Denzler, D. 17Dib, Z. 23, 26Dickison, D. 23Dillmann, G. 17Disselhorst-Klug, C. 10, 24, 28Docquier, P.-L. 23Dogramadzi, S. 25Domb, B. G. 19Dominguez, D. E. 13Donati, D. M. 23Duarte, B. R. 28Durand-Hill, M. 26

EEck, U. 25Ecker, T. 26Elsharkaway, K. 16Erol, M. F. 29Eschweiler, J. 4, 10, 12, 14, 18 22, 28, 30Esfandiari, H. 24Evrard, R. 23Ewen, A. 26

FFabri, F. 20Fan, M. 17, 25Farfalli, G. L 31Favreau, H. 17Ferrua, P. 18, 30Fielitz, M. 16Fischer, M. 12, 20, 28Fischer, Y. 16Fitz, W. 24Fleischer-Lück, B. 29Fouda, M. 28Franke, J. 29Frisoni, T. 23Fritsch, B. 23Fürnstahl, P. 22Futatsugi, T. 25

GGarnier, Q. 30Georgilas, I. 25Georgilas, K. 25Gérard, G. 18Gibbons, P. 25Gieseler, O. 19Giles, J. W. 16, 20, 22, 27Giordano, G. 29, 30Gisonni, V. 17

44


Glasmacher, S. 28Goedde, P. 19Goksel, O. 22Gomez, A. 19Gouin, F. 11, 22Greiner, A. 25Grunert, R. 29Grützne, P. A. 29Gunaydin, B. 29Guy, P. 19, 24

HHacihaliloglu, I. 4, 14, 24Hafez, M. 28, 30Hamad, C. 18, 29Hamada, H. 19, 28, 30Hamawaki, M. 30Hamitouche, C. 23, 26Hampp, E. 27, 30Hananouchi, T. 16Hänisch, C. 10, 13, 16, 23Hao, L. 17Hart, A. 26Hashimoto, S. 19Hawi, N. 27, 30Hayashi, S. 19Hayden, B. 16, 20He, P. 24Heinlein, B. 17Heller, M. 24Hemm, S. 30Henckel, J. 4, 26, 27Henrich Schleifenbaum, J. 20Heyde, C.-E. 28Hinke, C. 20Ho, P.-C. 25Höch, A. 29Hodgson, A. J. 4, 16, 19, 20, 24 26, 27, 30Hohlmann, B. 16Hohmann, T. 29Hommel, H. 27Homminga, J. 23Hsu, J. 12, 20Hu, M.-H. 29Huddleston, J. 29Hung, S.-S. 28Hurschler, C. 12, 14, 29

IIkegami, S. 25Ishihara, M. 28Iwakiri, K. 29

JJacofsky, D. 27, 30Janez Cirman, R. 24Janss, A. 10, 15, 19, 29Jarvers, J.-S. 28Jauer, L. 11, 20Jenny, J.-Y. 4, 17, 18, 23, 26Jeromin, S. 24Jevsevar, D. 27Joskowicz, L. 4, 11, 14, 25, 27Josten, C. 18, 28, 29Joung, S. 28Jung, A. 18Jürgens, P. 30Jutte, P. 11, 22, 23, 28

KKabukcuoglu, Y. S. 29Kaito, T. 28Kakimoto, A. 19Kanaya, F. 28Karakoyun, O. 29Karasawa, M. 20Kariksiz, M. 29Kasparick, M. 16, 29Kato, H. 25Keggi, J. 27Keil, H. 29Keller, A. 28Khoury, A. 16Kiliclar, A. 30Kimm, M. 20Kleinhans, L. 28Klos, B. 14Kluge, A. 26Knez, D. 24Kobayashi, A. 29Köck, F. X. 11Köhler, P. 25Kolbow, K. 26Kolchin, S. 29Kolos, E. 17Kosa, G. 16Kowal, J. 19, 20Kozak, J. 16, 20, 24Krettek, C. 26, 27, 30Kuraishi, S. 25Kuroda, R. 19Kutikov, S. 29Kutzner, I. 30

LLampe, F. 20Lauer, W. 13Laurent, P. 11

Lavallée, S. 14, 27Lazovic, D. 26Le, D. 16Le Nen, D. 22Lee, P.-Y. 29Lee, H. 28Lee, D.-H. 18, 26, 29Lefèvre, C. 26Leirs, G. 18Lenk, M. 29Lerch, T. 26Letissier, H. 22Li, B. 17Li, Y. 17Liebergall, M. 16Lienig, J. 16Likar, B. 24Linhart, C. 25Liodakis, E. 26, 27, 30Liou, W. 22Little, J. 23Liu, X. 16Liu, H. 20Liu, Y. 17, 25Liu, D. 23, 27Liu, W. 17Lombardo, D. 22Lueke, U. 26Lüring, C. 4, 11, 20Lüthi, M. 13Lützne, J. 20

MMacke, C. 27Madhukar Kumta, S. 23Maeda, Y. 19, 28Mahendra, A. 15, 22Mak, M. C.-K. 25Mancino, A. V. 31Manzotti, A. 18Marques, C. J. 20Martin, T. 16, 20, 24Matsumoto, T. 19Maus, U. 26Mazzoleni, S. 30Mediouni, M. 25Meere, P. 4, 13, 18, 27Menon, A. 18, 30Merloz, P. 4, 13, 25, 26Miles, B. 17, 23, 27Minami, Y. 29Minonzio, C. 30Miyata, Y. 28Moghny, A. 28, 30

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Mohar, J. 24, 29Mokhovikov, D. 29Mont, M. 27, 30Morad, S. 25Moschetti, W. 27Mosheiff, R. 16Mu, B. 19Müller, D. 17Müller, M. 29Mulpuri, K. 26Murase, T. 19Murphy, W. S. 16, 19, 20Murphy, S. B. 16, 17, 19, 20Mutsvangwa, T. 23

NNagel, T. 16Nakamura, N. 19, 28, 30Nakasone, S. 28Nakaya, R. 28Neirynck, J. 18Neumuth, T. 15Niu, X. 17, 22Niu, K. 23Noory, S. 26

OOba, H. 25Oh, C.-W. 28Ohta, Y. 29Okamoto, M. 19, 30Oliveri, H. 25Otto, J. 27, 30

PPaessler, A. 16Pailhé, R. 16Pandey, P. 30Park, C.-W. 28Park, I.-H. 28Paserin, O. 26Paszicsnyek, T. 29Pathak, V. 22, 31Paul, L. 23Péan, F. 22Pedersen, D. 27Perets, I. 19Pernuš, F. 24Petersen-Fitts, G. 22Pflugi, S. 26Philipp, P. 16Picard, F. 4, 11, 16, 26Pieroh, P. 28, 29Plaskos, C. 4, 12, 26, 27

Ploegmakers, J. 28Poprawe, R. 18, 20Portheine, F. 16Prieto, M. 27

QQawasmi, F. 29Quader, N. 26

RRadermacher, K. 4, 6, 10, 16 17, 18, 19, 20, 22, 23 24, 27, 28, 29, 30Randelli, P. 18, 30Rathmann, H. 16Rauter, G. 16Ribjitzky, C. 10Ritacco, L. E. 15, 23, 31Roberts, B. 17Rodriguez Y Baena, F. 4, 20, 27Roe, J. 23Rohde, S. 20Romagnoli, C. 23Roth, H. 19Rubenbauer, B. 25Rubens-Duval, B. 16Rueff, M. 29Ruengsinsuwit, P. 28Rupertus, N. 24Ruys, A. 23

SSabesan, V. 22, 30, 31Sakai, T. 19, 28, 30Salvadore, G. 27Saragaglia, D. 16Sari, A. 29Sato, Y. 4, 13, 16, 20, 24Schaeffer, E. 26Scheinemann, P. 22Scheys, L. 27Schick, F. 23Schkommodau, E. 4, 30Schlüter-Brust, K. 26Schmieder, K. 12Schnetzke, M. 29Scholl, L. 27, 30Schörner, S. 20Schubert, T. 23Schulz, K. 15Schumacher, R. 11, 12Schwägli, T. 27Seeber, G. 26Seon, J.-K. 4, 18, 26, 29

Setasuban, P. 18Seurat, O. 16Shalhoub, S. 27Shamaa, A. 28Shankar, S. 26Shibuya, T. 20Shimizu, M. 25Shroeder, J. 16Siebenrock, K. 26Siramanakul, C. 18Sirisak, S. 18Siroros, N. 14, 22Skinner, J. 26Sluiter, V. 23Song, E.-K. 18, 26, 29Song, Z. 30Spiegl, U. 28Spinelli, C. 24Sprengers, A. 23Sriphirom, P. 18Sroka, R. 28Stegemann, D. 16Steimer, D. 26, 30Stifter, J. 27Stindel, E. 4, 22, 23, 26Strake, M. 19Strathen, B. 16, 19, 29Street, J. 24Stübig, T. 26, 27, 30Stulberg, B. 29Suero, E. 26, 27, 30Sugamoto, K. 16Sugano, N. 28Suksathien, Y. 28Sun, T. 30Swartman, B. 29Sze, L. 23

TTaira, H. 28Takaesu, M. 28Takahashi, J. 25Takao, M. 4, 19, 28, 30Takaoka, K. 29Takayama, K. 19Tamura, K. 28Tannast, M. 26Taylan, O. 27Taylor, M. 23Tekin, C. 29Theisgen, L. 24Thelen, B. 27Theodore, W. 23Tian, W. 17, 18, 24, 25, 27

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Tingart, M. 4, 19Tokunaga, K. 19, 30Tomita, T. 16Tonetti, J. 25Touchette, M. 19Tse, W.-L. 25Tsujimoto, T. 19, 28Twiggs, J. 23, 27

UUehara, M. 25

VVan Hoof, T. 23Van Onsem, S. 27Vancouillie, T. 23Vanheule, V. 27Vasireddy, R. 26Verdonschot, N. 23Verjans, M. 14, 22, 23Verstraete, M. 23, 27Vetter, S. 29Victor, J. 23, 27Vitting, A. 19Vives, M. 24Vollborn, T. 14von der Höh, N. 28

Vossel, M. 24, 29Vrtovec, T. 24

WWahrburg, J. 19Walch, G. 22Walker, P. S. 27Walsh, J. P. 19Wang, M.-L. 29Wang, H. 26Wang, F. 26Wang, Q. 26

Weidert, S. 14, 25Weil, Y. 4, 16, 25Westphal, R. 27, 30Whaley, J. 22, 30, 31Widmer, K.-H. 20Wienken, C. 12Winking, M. 12Wirix-Speetjens, R. 27Wong, K. C. 11, 22, 23

XXu, Li. 17Xu, Lu. 26Xu, H. 17

YYamazaki, T. 16Yang, Yo. 22Yang, Ya. 17Yen, P.-L. 28Yeo, J.-H. 18, 26, 29Yoshikawa, H. 16, 19Yu, W. 23Yuen, L. C. 19Yun, H. 16

ZZakeri, V. 20Zam, A. 16Zanini, B. 30Zanke, D. 23Zens, M. 13Zhang, Q. 17Zhang, L. 22, 31Zheng, G. 13, 23, 26, 27Ziou, D. 25

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