Vasculature

Question 1

Arteries in the femoral triangle…

Answer 1

Superficial external pudendal
Deep external pudendal
Inferior epigastric
Superficial circumflex iliac

Question 2

Celiac trunk

Answer 2

Celiac trunk R —> common hepatic —> right gastroduodenal —> right gastroepiloic —> superior pancreaticoduodenal

Celiac trunk L —> splenic —> L gastroepiploic

Question 3

SMA branches

Answer 3

Inferior pancreaticoduodenal, middle colic, right colic, ileocecal

Question 4

IMA branches

Answer 4

Left colic, sigmoid, superior rectal

Question 5

What are the branches of the femoral artery?

Answer 5

Superficial: Superficial external pudendal, superficial circumflex iliac, superficial epigastric
Deep: Deep external pudendal, profunda femoris, descending genicular

Question 6

Gracilis blood supply

Answer 6

Major = medical circumflex femoral
Minor = obturator

Question 7

What are branches of the external iliac artery?

Answer 7

Inferior epigastric, deep circumflex iliac and femoral

Question 8

What are your collaterals if you clamp you bilateral internal iliac arteries?

Answer 8

Superior rectal —> inferior rectal —> pudendal
External iliac —> inferior epigastric —> obturator
Median sacral

Question 9

What is the marginal artery of Drummond?

Answer 9

Anastomoses between the right, middle and left colic artery

Question 10

Posterior branches of the internal iliac artery…

Answer 10

Iliolumbar
Lateral sacral
Superior gluteal