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Anatomy · Pelvis: uterine blood supply
Sample itemThe uterine artery is usually a branch of which vessel?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
D. Internal iliac artery
The uterine artery typically arises from the anterior division of the internal iliac artery and crosses superior to the ureter near the cervix. This relationship is important in hysterectomy.
Option by option
A. Renal artery
Renal artery supplies the kidney.
B. Inferior mesenteric artery
Inferior mesenteric supplies hindgut structures.
C. External iliac artery
External iliac continues toward the femoral artery.
D. Internal iliac artery (correct)
Correct. Internal iliac origin is the usual pelvic arterial supply.
Source note: Original NextPrep sample item — pending expert review. This item is original practice material awaiting independent expert review, so confirm important facts in a standard textbook.
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