Department of Dermatology, Venereology and Leprosy, All India Institute of Medical Sciences, Rishikesh, Uttrakhand, India.
Department of Pathology, Venereology and Leprosy, All India Institute of Medical Sciences, Rishikesh, Uttrakhand, India.
Int J Mycobacteriol. 2020 Apr-Jun;9(2):220-222. doi: 10.4103/ijmy.ijmy_19_20.
Tuberculosis verrucosa cutis (TBVC) is a common paucibacillary form of cutaneous tuberculosis caused by exogenous reinfection in previously sensitized individuals. The typical morphology is usually observed as a single verrucous plaque with inflammatory borders mostly on the hands, knees, ankle, and buttocks; however, several atypical morphologies of the lesions have also been described. TBVC occurring in sporotrichoid pattern is relatively rare. We report a case of a rare sporotrichoid presentation of TBVC in a 38-year-old male patient in the absence of any primary tuberculous focus.
寻常狼疮（TBVC）是一种常见的、由外源性再感染引起的、菌量少的皮肤结核，发生于既往已致敏的个体。典型的形态通常表现为单个疣状斑块，伴炎症性边界，主要见于手部、膝部、踝部和臀部；然而，病变也有几种非典型形态。孢子丝菌样的 TBVC 相对少见。我们报告了 1 例 38 岁男性患者罕见的孢子丝菌样 TBVC 病例，该患者无任何原发性结核病灶。
