RETICULATE PIGMENTATION DUE TO BLEOMYCIN - LIGHT-MICROSCOPIC AND ELECTRON-MICROSCOPIC STUDIES

被引:19
作者
WRIGHT, AL
BLEEHEN, SS
CHAMPION, AE
机构
[1] ROYAL HALLAMSHIRE HOSP,DEPT RADIOTHERAPY & ONCOL,SHEFFIELD S10 2JF,S YORKSHIRE,ENGLAND
[2] WESTON PK HOSP,SHEFFIELD,ENGLAND
来源
DERMATOLOGICA | 1990年 / 180卷 / 04期
关键词
Bleomycin; Post-inflammatory pigmentation; Reticulate pigmentation;
D O I
10.1159/000248042
中图分类号
R75 [皮肤病学与性病学];
学科分类号
100206 ;
摘要
An unusual case of extensive reticulate pigmentation clue to bleomycin is reported. Light- and electron- microscopic studies showed a marked increase of melanin pigment in the basal kératinocytes and a number of melano- phages in the upper dermis. The number of melanocytes appeared to be normal. Electron microscopy also revealed damage to subccllular organelles. The increase in pigmentation is thought to be a consequence of this focal damage. © 1990 S. Karger AG, Basel.
引用
收藏
页码:255 / 257
页数:3
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