Han Xiuhui Debra, Goh Chee Leok
Department of Dermatology, National Skin Centre, Singapore, Singapore.
Dermatol Ther. 2014 Sep-Oct;27(5):264-7. doi: 10.1111/dth.12134. Epub 2014 May 2.
Lichen planus pigmentosus is a rare variant of lichen planus for which no effective treatment is currently available. Patients usually present with hyperpigmented, dark brown macules on sun-exposed areas or flexural folds. Here we describe a 50-year-old Chinese woman who had biopsy-confirmed lichen planus pigmentosus that was recalcitrant to a variety of topical treatments, but responded to treatment with a pigment laser.
色素性扁平苔藓是扁平苔藓的一种罕见变体，目前尚无有效的治疗方法。患者通常在暴露于阳光下的部位或屈侧褶皱处出现色素沉着的深褐色斑疹。在此，我们描述了一名50岁的中国女性，她经活检确诊为色素性扁平苔藓，对多种局部治疗均无效，但对色素激光治疗有反应。
