Long Survival after Gastrointestinal Bleeding in a New-Onset Heyde’s Syndrome Patient Treated with Multiple Endoscopic Hemostatic Procedures and Repeated Transfusions after Aortic Valve Replacement

Heyde’s syndrome, which is caused by aortic stenosis and subsequent acquired von Willebrand factor deficiency, is a gastrointestinal bleeding disease. Gastrointestinal bleeding develops in patients with Heyde’s syndrome, which may have a different prognosis from general gastrointestinal bleeding; thus, it is important to understand the clinical course. We report a 76-year-old Japanese female who underwent aortic mechanical valve replacement 1 year ago and presented with recurrent gastrointestinal bleeding in angiodysplasia of the sigmoid colon. Endoscopic interventions achieved hemostasis. However, 6 rebleeding events occurred due to a sigmoid colon ulcer and gastric and jejunal angiodysplasia 7 years after first hemostasis. The patient underwent multiple endoscopic hemostatic procedures (upper, lower, and balloon-assisted endoscopy) and repeated transfusions (total of 394 units of red blood cells). The intensive treatment contributed to the survival time of 10 years. In addition, we performed a literature review of the prognosis of patients with Heyde’s syndrome.