Angiodysplasia of the colon

Vascular ectasia of the colon; Colonic arteriovenous malformation; Hemorrhage - angiodysplasia; Bleed - angiodysplasia; Gastrointestinal bleeding - angiodysplasia; G.I. bleed - angiodysplasia; AVM

Angiodysplasia of the colon (large intestine) is swollen, fragile blood vessels in the colon. These can result in bleeding and blood loss from the gastrointestinal (GI) tract. Angiodysplasia can also occur in the small intestine with similar causes and symptoms.

Digestive system organs

The digestive system organs in the abdominal cavity include the liver, gallbladder, stomach, small intestine and large intestine.

Causes

Symptoms

Exams and Tests

Treatment

Outlook (Prognosis)

Possible Complications

When to Contact a Medical Professional

Prevention