Riehemann A-C, Körber A, Voshege N, Schadendorf D, Dissemond J
Klinik und Poliklinik für Dermatologie, Venerologie und Allergologie, Universitätsklinikum Essen, Hufelandstrasse 55, 45122, Essen, Deutschland.
Hautarzt. 2010 May;61(5):435-8. doi: 10.1007/s00105-009-1777-2.
A 73-year-old female patient presented with acute very painful perianal ulcerations. She reported using various ointments and later potassium permanganate baths because of maceration of the rima ani as a manifestation of her psoriasis vulgaris. Suddenly after starting the potassium permanganate baths, necrotic areas developed with then became ulcerated. After excluding the relevant differential diagnostic considerations, we diagnosed ulcerations caused by a caustic burn from potassium permanganate. After stooping potassium permanganate baths and employing modern moist wound therapy, we attained complete healing after 8 months of treatment.
一名73岁女性患者出现急性肛周剧痛性溃疡。她报告称，由于寻常型银屑病导致肛门裂浸渍，她使用了各种药膏，后来又进行了高锰酸钾坐浴。在开始高锰酸钾坐浴后不久，出现了坏死区域，随后发展为溃疡。在排除了相关鉴别诊断因素后，我们诊断为高锰酸钾腐蚀性烧伤引起的溃疡。在停止高锰酸钾坐浴并采用现代湿性伤口治疗后，经过8个月的治疗，溃疡完全愈合。
