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人皮肤链互隔菌感染十分少见。1981年Cherrant-Breton等报道了3例。作者报道1例如下:男性、55岁、匈牙利化学家,右足大(足母)趾掌侧发现一无痛性稍痒的皮损9个月,曾外用各种抗菌治疗无效,皮损浙扩大。检查见一直径为2.5cm干燥、边缘不规则、轻度浸润之损害。上覆有角化不全之鳞屑,病人一般情况良好。过去史和常规实验室检查均无异常。真菌学检查结果:20%氢氧化钾涂片见棕色、分隔、歪斜、疏密不一的不规则的菌丝;尚可见暗色孢科卵圆形、椭圆形的分生孢子,培养于沙氏葡萄糖平板上,菌落生长迅速而茂盛,5天后长成4 cm直径的灰色棉花样菌落,背面为黑色,培养于蔡氏琼脂上,其显微形态为,在暗色分隔的分
Mutation of human skin chain infection is very rare. 1981 Cherrant-Breton et al reported 3 cases. The authors report a case as follows: male, 55 years old, Hungarian chemist, right foot large (foot mother) toe side found a painless little itchy skin lesions for 9 months, had external antimicrobial therapy ineffective, skin lesions Zhejiang expanded . Check see a diameter of 2.5cm dry, irregular edges, mild infiltration damage. Overlying the sclerosis scales, the patient generally good. Past history and routine laboratory tests were normal. Mycological findings: 20% potassium hydroxide smear see brown, separated, skewed, sparse irregular mycelium; still visible dark color conidia oval, oval conidia, cultured in sand On a glucose plate, the colonies grew rapidly and well, 5 days after which 4 cm diameter gray cotton-like colonies grew black on the back and grew on Chua’s agar with a microscopic morphology,