Anatomy Of Liver(GIT)

Question 1

The inguinal canal runs from —— to ——

Answer 1

Superior Iliac crest to the pubic tubercle

Question 2

List the nine planes of the anterolateral abdominal wall

Answer 2

Right Hypochondriac
Left Hypochondriac
Epigastric
Right Lumbar
Left lumbar
Umbilicus
R Inguinal
L inguinal

Question 3

The two vertical planes of the abdomen are

Answer 3

Midclavicular line

Question 4

List the names of the horizontal planes respectively

Answer 4

Sub costal
Intertubercular line

Question 5

The external oblique muscle spans from——- to ——–

Answer 5

5th to 12th rib to the anterior half of the Iliac crest, pubic tubercle and linea alba

Question 6

The external oblique muscle runs——-?

Answer 6

Inferior -medially hands in pocket

Question 7

External oblique muscle interdigitates with?

Answer 7

Serratus anterior muscle

Question 8

The external oblique muscle has its muscular part on ——-/surface and its aponeurotic part on ——— surface

Answer 8

Anterolateral
Anterior

Question 9

How is the inguinal ligament and canal formed?

Answer 9

By the thickening of the aponeurosis of the external oblique at its inferior margin.- Inguinal ligament
Forms a trough to become the Inguinal canal

Question 10

List the blood supply to the anterolateral abdominal wall and its branches

Answer 10

Superior epigastric artery —- Internal thoracic artery
Inferior epigastric artery + deep circumflex artery— external iliac artery
Superficial humeral artery +superficial circumflex artery— femoral artery