Sawatkar Gitesh U, Kumaran Muthu Sendhil, Narang Tarun, Parsad Davinder
Department of Dermatology, Venereology and Leprology, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
Department of Dermatology, Venereology and Leprology, Postgraduate Institute of Medical Education and Research, Chandigarh, India;
Skinmed. 2018 Apr 1;16(2):133-135. eCollection 2018.
A 22-year-old student presented with a 3-year history of hyperpigmented, minimally pruritic skin lesions over his trunk. They had begun as small discrete macules over the left side of the trunk, with some coalescing to form patches. He had had right-sided segmental vitiligo (SV) for the previous 7 to 8 years (Figure 1A), and this had started to cross the midline, covering a margin over the left side of the chest and back. This coincided with the onset and spread of the hyperpigmented patches. He denied any history of drug intake, or history of inflammatory dermatoses at either the vitiliginous or the hyperpigmented sites.
一名22岁的学生因躯干出现色素沉着、轻度瘙痒的皮肤病变3年前来就诊。这些病变最初是躯干左侧的小而离散的斑疹，有些融合形成斑块。他在过去7至8年患有右侧节段性白癜风（SV）（图1A），并且已经开始越过中线，覆盖胸部和背部左侧的边缘。这与色素沉着斑块的出现和扩散同时发生。他否认有任何药物摄入史，也否认在白癜风或色素沉着部位有炎症性皮肤病史。
