Cruz A, Sánchez J L
Department of Dermatology, University of Puerto Rico, School of Medicine, San Juan 00936-5067.
Bol Asoc Med P R. 1990 Oct;82(10):460-2.
This report describes four patients with chronic psoriasiform dermatitis of the palms and soles who developed pigmented macular lesions after localized photochemotherapy (PUVA) to these areas. These lesions had varied histopathologic presentations including lentigines, atypical melanocytic proliferation and a junction nevus suggesting a wide clinico pathologic spectrum in the PUVA-induced pigmented macules.
本报告描述了4例掌跖部慢性银屑病样皮炎患者，这些患者在对这些部位进行局部光化学疗法（补骨脂素加长波紫外线，PUVA）后出现了色素沉着性黄斑病变。这些病变有多种组织病理学表现，包括雀斑样痣、非典型黑素细胞增生和交界痣，提示PUVA诱导的色素沉着性黄斑存在广泛的临床病理谱。
