Anatomy Overview

Question 1

9 stomach quads

Answer 1

1 R hypochondriac
2 Epigastrium
3 L hypochondrium
4 R lumbar
5 periumbilical
6 L lumber
7 R iliac fossa
8 hypogastrium
9 L iliac fossa

Question 2

Diseases associated with FOREGUT

Answer 2

peptic ulcer/gastric disease/ biliary and pancreatic disease/hepatic disease

Question 3

Diseases associated with MIDGUT

Answer 3

Appendicitis/small bowel obstruction/’proximal’ colon cancer

Question 4

Diseases associated with HINDGUT

Answer 4

Large bowel obstruction/diverticular disease/carcinoma of colon

Question 5

Oesophagus has 3 constrictions:

Answer 5

Cervical/Thoracic/Diaphragmatic

Question 6

Stomach parts?

Answer 6

Cardia/Fundus/Body/Pylorus (pyloric antrum/pyloric canal)

Question 7

Artery of gallbladder? Where does it lie?

Answer 7

Cystic artery which lies in the Triangle of Calot

Question 8

How to distinguish large intestine from small?

Answer 8

Omental appendices (small, fatty peritoneal projections)/ Haustra or Sacculations / Teniae coli (thickened bands of smooth muscle)

Question 9

Most common position of appendix?

Answer 9

Retrocecal

Question 10

Parasympathetic innervation?

Answer 10

Vagus nerve

Pelvic splanchnic nerves

Question 11

Sympathetic innervation?

Answer 11

T5-L2/3

Question 12

Venuous drainage happens by?

Answer 12

Portal Vein

Collects poorly O2 blood thats nutrient rich and carries to the liver

Question 13

Lumbar nodes?

Foregut
Midgut
Hindgut

Answer 13

Foregut - Celiac

Midgut - Superior mesenteric group

Hindgut - Inferior mesenteric group