(a) Overview of lymphatic vessels

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Right internal jugular vein. Right jugular trunk. Right subclavian trunk. Left jugular trunk. 1. 6. 2. Left subclavian vein. 3. 4. Intestinal and lumber trunks. 5. (a) Overview of lymphatic vessels. 7. 8. (b) Lymph drainage. 4. Left internal jugular vein. 5. - PowerPoint PPT Presentation

Transcript of (a) Overview of lymphatic vessels

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(a) Overview of lymphatic vessels

Left jugular trunk

Left subclavian vein

Right subclavian trunkRight jugular trunk

Right internal jugular vein

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Intestinal and lumber trunks

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(b) Lymph drainage

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(b) Anterior view

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1514Small intestine13121110Left subclavian vein

Left internal jugular vein

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Large intestine7

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Right subclavian vein5

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Brachiocephalic veins

Thymus

Parietal pericardium

Leftlung

Thyroidgland

Trachea

Right commoncarotid artery

Superiorvena cava

Rightlung

Diaphragm

(a) Thymus of adolescent

(a) Gross structure

2Colic impression

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Renal impression

SUPERIOR

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Gastric impression

(b) Location of immune system cells

Axillary node 8

1 Palatine tonsil

2 Submandibular node

3 Cervical node

4 Thymus gland

5 Intestinal node6 Appendix

7 Red bone marrow

Spleen 9Peyer's patches 10Iliac node 11Inguinal node 12

Red Bone Marrow

1 __________

2 __________

3 __________ 5 __________4 __________

6 __________

7 __________ 8 __________

9 __________

10 __________

(clone)

(clone) (clone)

Mature T cell

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Anterior view

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(a) Sagittal section

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Sphenoidal sinus

Sphenoid bone

Frontal sinus

Frontal bone

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(b) Frontal section

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Frontal sinus

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Ethmoidal sinus

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Maxillary sinus

(a) Pharyngeal structure

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Sagittal plane

(b) Pharyngeal structure

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(a) Anterior view

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Trachealismuscle

Transverse plane

Epithelial lining

Trachea

LumenEsophagus

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LM (2.6x)ANTERIOR

POSTERIOR

(a) Transverse section of trachea and esophagus

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(d) Medial view of left lung

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(c) Medial view of right lung

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12. Small intestine:Primary site of nutrient absorption

(c) Anterior view with liverand gallbladder lifted

StomachDuodenum

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Descendingcolon

Sigmoidcolon

Ascendingcolon

Transversecolon

Liver

Gallbladder 11. Lessor omentum

(d) Anterior view with greater omentum lifted and small intestine reflected to right side

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Transverse colon

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Jejunum14

Descending colon

Ileum

Sigmoid colon

12. Greater omentum

13. Mesocolon

14. Mesentery

Pyloricsphincter

Lower esophagealsphincter

Body

Greater curvature

Esophagus

Cardia

Duodenum

PylorusPyloric canal

Pyloricantrum

Lessercurvature

Fundus

Rugae ofmucosa

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(b) Hepatopancreatic ampulla

Mucosa of duodenum

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