着色性干皮病为一罕见的遗传性皮肤病,属常染色体隐性遗传,往往合并皮肤恶性肿瘤,现报告一例如下。王×,女,28岁,农民,已婚,1980年4月14日,因面、颈生小黑点二十多年,五个月来下颏生包块一个,来院就诊。自1岁多时,患“麻疹”后,无论冬夏,太阳照射之皮肤区域,发红、灼痛、起小水泡,此等症状反复多次出现后,面、颈 Xeroderma pigmentosus is a rare hereditary skin disease. It is an autosomal recessive inheritance and is often associated with malignant skin tumors. One case is reported as follows. Wang ×, female, 28 years old, farmer, married, April 14, 1980, because of face, neck black spot for more than 20 years, five months to come under the weight of a child, came to the hospital. Since 1 year old, suffering from “measles”, regardless of summer and winter, the sun shines on the skin area, red, burning pain, from a small blisters, these symptoms repeatedly appear after face, neck