ULTRASONOGRAPHY IN DENTISTRY -...
Transcript of ULTRASONOGRAPHY IN DENTISTRY -...
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Dr Sumit Goel Reader Oral Medicine and Radiology
ULTRASONOGRAPHY IN DENTISTRY
Dr. Sumit Goel, Subharti Dental College, SVSU
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ULTRASOUND MACHINE
ULTRASOUND PROBE
ULTRASOUND GEL
Dr. Sumit Goel, Subharti Dental College, SVSU
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TRANSDUCER
Dr. Sumit Goel, Subharti Dental College, SVSU
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ECHOGENECITY I I
hyperechoic I hypoechoic
I
anechoic
Dr. Sumit Goel, Subharti Dental College, SVSU
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POSTERIOR ENHANCEMENT
Dr. Sumit Goel, Subharti Dental College, SVSU
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2D ULTRASOUND
3D ULTRASOUND
4D ULTRASOUND
Dr. Sumit Goel, Subharti Dental College, SVSU
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3D IMAGE OF A CYST
Dr. Sumit Goel, Subharti Dental College, SVSU
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TYPES
COLOR DOPPLER
POWER DOPPLER
SPECTRAL DOPPLER
Dr. Sumit Goel, Subharti Dental College, SVSU
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Dr. Sumit Goel, Subharti Dental College, SVSU
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Dr. Sumit Goel, Subharti Dental College, SVSU
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Dr. Sumit Goel, Subharti Dental College, SVSU
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Dr. Sumit Goel, Subharti Dental College, SVSU
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ULTRASONOGRAPHY FOR VASCULAR LESIONS
Dr. Sumit Goel, Subharti Dental College, SVSU
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Dr. Sumit Goel, Subharti Dental College, SVSU
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Dr. Sumit Goel, Subharti Dental College, SVSU
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ULTRASONOGRAPHY FOR FINE NEEDLE ASPIRATION
CYTOLOGY
Dr. Sumit Goel, Subharti Dental College, SVSU
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Dr. Sumit Goel, Subharti Dental College, SVSU
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ULTRASONOGRAPHY IN SALIVARY GLANDS
Dr. Sumit Goel, Subharti Dental College, SVSU
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ULTRASOUND OF TUMORS
WARTHIN’S TUMOR METASTASIS FROM
MALIGNANT MELANOMA Dr. Sumit Goel, Subharti Dental College, SVSU
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ULTRASONOGRAPHY TO DIFFERENTIATE REACTIVE AND
MALIGNANT LYMPH NODES
Dr. Sumit Goel, Subharti Dental College, SVSU
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Dr. Sumit Goel, Subharti Dental College, SVSU
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Dr. Sumit Goel, Subharti Dental College, SVSU
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ULTRASONOGRAPHY IN TMJ DISC DISORDERS
Dr. Sumit Goel, Subharti Dental College, SVSU
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Dr. Sumit Goel, Subharti Dental College, SVSU
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ULTRASONOGRAPHY FOR INTRAOSSEOUS LESIONS
Dr. Sumit Goel, Subharti Dental College, SVSU
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Dr. Sumit Goel, Subharti Dental College, SVSU
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Ultrasound of the same lesion
showing no vascularity
Dr. Sumit Goel, Subharti Dental College, SVSU
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ULTRASONOGRAPHY IN MASSETER MUSCLE
HYPERTROPHY
Dr. Sumit Goel, Subharti Dental College, SVSU
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Dr. Sumit Goel, Subharti Dental College, SVSU
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CONCLUSION WIDE APPLICATIONS
ABILITY TO DESCRIBE A MASS
ABILITY TO SHOW VASCULARITY
REAL TIME IMAGING
Dr. Sumit Goel, Subharti Dental College, SVSU
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IN SHORT NON INVASIVE
NO RADIATION
NO PREPARATION
REPEATABLE
REAL TIME
AVAILABILITY
COST EFFECTIVE
SAFETY
Dr. Sumit Goel, Subharti Dental College, SVSU
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The Future of Ultrasound
Transducer probes may get smaller, and more insertable
probes will be developed to get better images of internal organs.
Most likely, 3D ultrasound will be more highly developed
and become more popular. The entire ultrasound machine will probably get smaller,
perhaps even hand-held for use in the field
Dr. Sumit Goel, Subharti Dental College, SVSU
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REFERENCES Cotti E, Campisi G, Ambu R, Dettori C. Ultrasound real-time imaging in the differential diagnosis of periapical
lesions.International Endodontic Journal 2003; 36 (8) : 556–563
Cotti E, Simbola V, Dettori C, Campisi G. Echographic Evaluation of Bone Lesions of Endodontic Origin: Report of Two Cases in
the Same Patient. Journal of Endodontics 2006; 32( 9): 901-905
Cotti E, Campisi G, Garau V. A new technique for the study of bone lesions. Ultrasound real time imaging. Int Endod J. 2002;
35:148-152
Rozylo-Kalinowska I, Brodzisz A, Galkowska E, Rozylo TK. Application of Doppler ultrasonography in congenital vascular lesions
of the head and neck. Dentomaxillofacial Radiology 2002; 31: 2-6
Fleischer A, Emerson DS. Color Doppler Sonography in Obstetrics and Gynecology. New York Churchill Livingstone, 1993.
Sumer AP, Danaci M, Ozen Sandikei E. Ultrasonography and doppler ultrasonogrsaphy in the evaluation of intraosseous lesions of
the jaws. Dentomaxillofacial radiology 2009;38:23-27
Akug HA, Buyuksoy V, Okcu KM, Dogan N. Hemangiomas of head and neck with phleboliths: clinical features, diagnostic imaging
and treatment of 3 cases. Oral Surg Oral Med Oral Pathol Oral Radiol Endod 2007; 103:c60-4
Palteil HJ, Burrows PE, Kozakewich HPW, Zurakowski D, Muliken JB. Soft tissue vascular anomalies: utility of US for diagnosis.
Radiology 2000; 214: 747-54
Puig S, Caasati B, Staudenherz A, Paya K. Vascular low flow malformations in children: current concepts for classification,
diagnosis and therapy. Eur J Radiol 2005; 53:35-45
Dr. Sumit Goel, Subharti Dental College, SVSU