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中国真菌学杂志 2018, Vol. 13  Issue (4): 241-243.

病例报告 上一篇    下一篇

肾移植术后合并红色毛癣菌肉芽肿1例报道

胡小平1,2, 高露娟1, 尤立平3, 李若瑜1   

  1. 1. 北京大学第一医院皮肤科, 北京 100034;
    2. 北京大学深圳医院皮肤科, 广东深圳 518036;
    3. 中日友好医院皮肤科, 北京 100029
  • 收稿日期:2018-07-05 出版日期:2018-08-28 发布日期:2018-08-28
  • 通讯作者: 李若瑜,E-mail:mycolab@126.com E-mail:mycolab@126.com
  • 作者简介:胡小平,男(汉族),博士,主任医师.E-mail:xiaoping7752@sohu.com

A case of Majocchi's granuloma (MG) and onychomycosis caused by Trichophyton rubrum in a renal transplant recipient

HU Xiao-ping1,2, GAO Lu-juan1, YOU Li-ping3, LI Ruo-yu1   

  1. 1. Department of Dermatology, Peking University First Hospital;Beijing 100034, China;
    2. Department of Dermatology, Peking University ShenZhen Hospital, GuangDongShenZhen 518036, China;
    3. Department of Dermatology, Peking University China-Japan Friendship School of Clinical Medicine, Beijing 100029, China
  • Received:2018-07-05 Online:2018-08-28 Published:2018-08-28

摘要:

报道1例肾移植术后红色毛癣菌肉芽肿病例。1位73岁老年女性患者,肾移植术后6年来一直口服小剂量的他克莫司和硫唑嘌呤,1个月前,其左小腿和足背出现豆大红色丘疹和结节,渐增大增多。患者有甲真菌病史10年,移植术后加重。病理和真菌学研究证明皮损是由红色毛癣菌引起的Majocchi肉芽肿。并通过基因分型的方法进一步证实Majocchi肉芽肿、足癣、甲真菌病都是同型别红色毛癣菌感染引起。根据药敏口服特比萘芬(500 mg/d)和外用特比萘芬乳膏治疗12周后皮损消退。

关键词: 红色毛癣菌, Majocchi肉芽肿, 肾移植, 特比萘芬

Abstract:

We report a case of Majocchi's granuloma (MG) and onychomycosis caused by Trichophyton rubrum in a renal transplant recipient. The 73-year-old female patient had undergone left renal transplantation six years earlier for uremia and had been immunosuppressed with low daily doses of tacrolimus and azathioprine. While under this treatment, she presented with a one-month history of painful blue-red papules and nodules on an erythematous base on her left leg and both feet. She also had onychomycosis on toenails for ten years, which worsened post transplantation. We performed physical, pathological and mycological examination. The clinical diagnosis concluded that the disease was MG, onychomycosis and tinea pedis caused by Trichophyton rubrum. Further investigation demonstrated that the three strains isolated from the deep and superficial areas were identical. Oral intake of terbinafine tablets (500 mg/d) and topical application of terbinafine cream for 12 wks completely cured the lesions in the skin and nails.

Key words: Trichophyton rubrum, Majocchi's granuloma, kidney transplantation, terbinafine

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