卡波氏肉瘤(Kaposi″s Sarcoma)是一种十分罕见的恶性度较低的软组织肿瘤,笔者在非洲医疗队时诊治本病12例,现报告如下。1.年龄及性别:本组男性10例,女性2例,年龄20～40岁,均为坦桑尼亚籍黑人。2.临床表现:2例鼻腔KS,有1例仅表现鼻塞,检查时见鼻腔有暗红色肿物,表面呈肉芽状,有灰白色渗出物附着,另1例以鼻衄就诊,检查有 Kaposi’s Sarcoma is a very rare soft tissue tumor with low degree of malignancy. The author diagnosed and treated 12 cases of the disease in the African medical team, and the report is as follows. 1. Age and sex: this group of male 10 Cases, 2 females, aged 20 to 40 years old, all of whom are Tanzanian blacks.2.Clinical manifestations: 2 cases of nasal KS, 1 case of nasal congestion only, dark red mass in nasal cavity, and granulation on the surface. Grayish white exudates adhered, and the other case was treated with a nasal discharge.