Question

What are the important deep arteries of the anterior abdominal wall?

A) Superior epigastric artery
B) Inferior epigastric artery
C) Deep circumflex iliac artery
D) Gastric artery

Answer 1

The important deep arteries of the anterior abdominal wall are the superior epigastric artery, inferior epigastric artery, and deep circumflex iliac artery.

Step-by-step explanation:

The important deep arteries of the anterior abdominal wall include:

• Superior epigastric artery: It is a branch of the internal thoracic artery and runs along the superior border of the rectus abdominis muscle.
• Inferior epigastric artery: It arises from the external iliac artery and runs superiorly along the posterior surface of the rectus abdominis muscle.
• Deep circumflex iliac artery: It is a branch of the external iliac artery and supplies blood to the inguinal region.