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皮肤结核误诊为瘢痕疙瘩一例

A case of cutaneous tuberculosis misdiagnosed as keloid
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摘要 患者,女,44岁。因左耳垂红斑、丘疹伴瘙痒20年,于2012年8月就诊。20年前因穿耳洞后,左耳垂出现红色丘疹,自觉轻微瘙痒,皮损逐渐增多融合成斑块,在当地医院就诊,按瘢痕疙瘩给予外用糖皮质激素治疗,疗效欠佳。近1年来,皮损瘙痒加剧,面积增大,左耳后皮肤出现红色丘疹和斑块。患者及其家族成员中无结核病史及其他病史。皮肤科检查:左耳垂及耳后可见暗红色丘疹及斑疹,融合成3 cm×5 cm大小的浸润性斑块(图1),质硬、无压痛。实验室检查:结核菌素纯蛋白衍生物试验(PPD)强阳性,皮损组织结核分枝杆菌DNA检测阳性。皮损组织病理示:真皮内肉芽肿性炎,由上皮样细胞和多核巨细胞组成,中心无干酪样坏死,可见局灶性淡蓝色无定型物,外周绕以淋巴细胞浸润(图2)。诊断:皮肤结核。治疗:给予利福平450 mg/d联合乙胺丁醇750 mg/d口服[1],2个月后斑块变软,颜色变淡。6个月后皮损消退,遗留色素沉着。
作者 宋克敏 徐康
出处 《实用皮肤病学杂志》 2013年第6期364-364,共1页 Journal of Practical Dermatology
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  • 1罗永昌.疣状皮肤结核误诊孢子丝菌病1例[J].中国防痨杂志,1998,20:160-160.
  • 2Kowalski R, Bukowczan M, Soja J, et al. Extrapulmonary tuberculosis: case of a 70 - year- old woman suffering from cutaneous lymph node, renal and bone tuberculosis. Pol Arch Med Wewn.Polish 2004; 111:339-342.
  • 3Burman WJ,Stone BL, Reves RR, et al. The incidence of false-positive cultures for Mycobacterium tuberculosis. Am J Respir Crit Care Med, 1997, 155: 321-326.
  • 4Wilson ML, Stone BL, Hildred MV,et al. Comparison of a recovery rates for mycobacteria from BACTEC 12B vials Middlebrook 7H11-selective 7H11 biplates,and Lowenstein -Jensen slants in a public health mycobacteriology laboratory. J Clin Microbiol, 1995, 33:
  • 5Nillsson LE, Hoffner SE, Ansehn S, et al. Rapid susceptibility testing for Mycobacterium tuberculosis by bioluminescence assay of Mycobacterium ATP. Antimicrob Agents Chemother,1988,32:1208-1212.
  • 6Yamazaki T, Sato N, Yamashita K, et al. Antimicrobial susceptibility testing for Mycobacterium tuberculosis by measuring mycobacterial adenosine triphosphate. Rinsho Byori,1999,47:170-175.
  • 7Yamazaki T, Sato N, Yamashita K, et al. Antimicrobial susceptibility testing for Mycobacterium tuberculosis by the bioluminescence assay of mycobacterial ATP using filamentous cell treatment. Rinsho Byori,2000,48:167-173.
  • 8Norden MA, Kurzynski TA, Bownds SE,et al.Rapid susceptibility testing of Mycobacterium tuberculosis (H37Ra) by flow cytometry. J Clin Microbiol,1995,33:1231-1237.
  • 9Bownds SE, Kurzynski TA, Norden MA,et al. Rapid susceptibility testing for nontuberculosis mycobacteria using flow cytometry. J Clin Microbiol,1996,34:1386-1390.
  • 10David HL, Clavel S, Clement F. Absorption and growth of the bacteriophage D29 in selected mycobacteria. Ann Virol,1980,131E:167-184.

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