遗传性出血性毛细血管扩张症伴血便一例分析

摘要

Hereditary hemorrhagic telangiectasia ( HHT ), an autosomal disorder characterized by vascular dysplasia, rarely seen in clinical practice and usually occurring in skin mucosa, has hemorrhage and hemangiectasis as main symptoms.%遗传性出血性毛细血管扩张症是一种常染色体显性遗传性血管发育异常疾病,临床上较为少见,主要症状为出血和血管扩张,通常发生在皮肤黏膜,以下消化道出血为主要表现者少见,本文报道1例伴血便的遗传性出血性毛细血管扩张症患者.