空肠海绵状淋巴管瘤致上消化道慢性失血引起严重贫血较罕见。我院收治一例,报告如下。病例报告:胡××女性、48岁、住院号145534、1979年12月17日因心悸、头晕、黑便一周入院。一周来每于劳累后出现心悸、头晕、眼花、乏力、伴中上腹部 Jejunal cavernous lymphangioma caused by chronic blood loss in the upper gastrointestinal tract caused by severe anemia is rare. In our hospital, one case was reported. The report is as follows. Case report: Hu × × female, 48 years old, hospital number 145534, and December 17, 1979 admitted to hospital because of palpitations, dizziness, and darkness. Palpitations, dizziness, vertigo, fatigue, and mid-upper abdomen after each week of exertion