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汗孔角化症继发鳞状细胞癌、与汗管瘤伴发,临床较为少见,现将我们所见1例报告如下。患者男,32岁,因面部及右下肢发生褐色斑疹25年,腹股沟肿物3年,于1991年1月14日就诊。患者7岁时发现面部、右下肢有淡褐色斑,无自觉症状。四年前,左腹股沟中部出现蚕豆大小斑疹,同时有浅表糜烂和渗出。未加治疗,一年后,损害逐渐增大,伴有瘙痒和疼痛,均未加治疗。既往史和个人史无异常。
The squamous cell carcinoma secondary to porokeratosis and accompanied by urethral neoplasia are rare in clinical practice. Now we have seen one case report as follows. The patient, male, 32 years old, presented with a brown spot on his face and right lower limb for 25 years and an inguinal mass for 3 years. He was referred on January 14, 1991. When the patient was 7 years old, she found brown spots on the face and right lower limbs without any symptoms. Four years ago, there was a fava bean-sized macule in the middle of the left groin, with superficial erosion and exudation. Untreated, one year later, the damage gradually increased, accompanied by itching and pain, and no treatment was given. There is no abnormality in past history and personal history.