Massive Hemorrhage from Ectopic Duodenal Varices: Importance of a Multidisciplinary Approach
Tyler House1, Patrick Webb1, Chad Baarson1
1Naval Medical Center Portsmouth, Portsmouth, VA, USA.
Insights
Duodenal variceal bleeding, a rare but serious complication of portal hypertension, presents diagnostic challenges. A transjugular intrahepatic portosystemic shunt with coil embolization effectively controlled massive bleeding in a complex case.
Area of Science:
- Gastroenterology
- Hepatology
- Interventional Radiology
Background:
- Duodenal variceal bleeding is an infrequent complication of portal hypertension, often secondary to cirrhosis.
- It can be difficult to diagnose, especially when co-occurring with esophageal varices, and carries a high mortality rate.
- Lack of established guidelines is due to the rarity of bleeding from ectopic duodenal varices.
Abstract:
Duodenal variceal bleeding is an uncommon complication of portal hypertension that can easily go unrecognized and reach mortality rates as high as 40%. Cirrhosis is the most common cause of duodenal varices. In most cases, duodenal varices occur concomitantly with esophageal varices, further complicating identification with initial endoscopy. Although many modalities have been explored with respect to management and treatment approaches, guidelines have yet to be established owing to the infrequency in which bleeding occurs from ectopic duodenal varices. We present a case of massive duodenal variceal hemorrhage that highlights the complexity of initial diagnosis and ultimately required a transesophageal intrahepatic portosystemic shunt with coil embolization for control of bleeding.
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