Stomal varices associated with portal hypertension can lead to which of the following severe complications?

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Multiple Choice

Stomal varices associated with portal hypertension can lead to which of the following severe complications?

Explanation:
Stomal varices form when portal hypertension drives collateral blood flow to the abdominal wall around a stoma, creating enlarged, fragile veins at the ostomy site. If these varices rupture, they can cause sudden, profuse bleeding directly from the stoma, which is life-threatening and requires urgent medical attention. Ongoing blood loss can lead to anemia over time, and a massive bleed can cause hypotension, but the definitive severe complication is active bleeding. Bowel obstruction is not a typical consequence of stomal varices.

Stomal varices form when portal hypertension drives collateral blood flow to the abdominal wall around a stoma, creating enlarged, fragile veins at the ostomy site. If these varices rupture, they can cause sudden, profuse bleeding directly from the stoma, which is life-threatening and requires urgent medical attention. Ongoing blood loss can lead to anemia over time, and a massive bleed can cause hypotension, but the definitive severe complication is active bleeding. Bowel obstruction is not a typical consequence of stomal varices.

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