临床上把病理组织学表现乳头层毛细血管扩张伴角质层增厚为特征的血管瘤,总称为血管角化瘤,又名被角血管瘤或血管角皮瘤。本病已被分为五个临床类型,其中肢端型、阴囊型与全身弥漫型常可见到,其余两型少见,国内尚无报道,将所遇孤立型两例报告如下。 Clinically, histopathologically characterized hemangiomas characterized by telangiectasias and thickening of the stratum corneum are collectively referred to as vascular keratosarcoma, also known as angular hemangiomas or hemangiopericytomas. The disease has been divided into five clinical types, of which the acral type, scrotal type, and diffuse type are often seen. The other two types are rare. There are no reports in the country. Two cases of isolated type were reported as follows.