American Board of Surgery Qualifying Exam (ABS QE) Practice Test 2025 - Free Surgery Exam Practice Questions and Study Guide

Question: 1 / 650

Which vein drains the left adrenal gland?

Inferior vena cava

Left renal vein

The left adrenal gland is primarily drained by the left renal vein. This vein collects blood not only from the left kidney but also serves as the main drainage pathway for blood from the left adrenal gland. It empties into the inferior vena cava, but specifically for the drainage of the adrenal gland, it is the left renal vein that is significant.

When assessing the drainage system, it’s important to note that while the right adrenal gland drains directly into the inferior vena cava, the anatomy on the left side is different, necessitating this unique drainage pathway. The other options do not play a role in the venous drainage of the left adrenal gland, as the inferior vena cava is more of a distal collection point and the portal vein is part of the hepatic circulation, which is unrelated to the adrenal glands' direct drainage.

Get further explanation with Examzify DeepDiveBeta

Right renal vein

Portal vein

Next Question

Report this question

Download American Board of Surgery Qualifying Exam (ABS QE) Practice Test PDF Study Guide
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy