1997
DOI: 10.1111/j.1346-8138.1997.tb02820.x
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Penicillamine‐Induced Degenerative Dermatoses: Report of a Case and Brief Review of Such Dermatoses

Abstract: We describe a case of elastosis perforans serpiginosa with additional findings of degenerative skin changes. A 20-year-old man with hepatolenticular degeneration, under prolonged treatment with D-penicillamine, presented with a circular or serpiginous arrangement of nuchal papules. Histopathologically, transepidermal channels were accompanied by granulomatous reactions, with several giant cells engulfing elastic fibers. In addition to these findings of a typical elastosis perforans serpiginosa, we observed sca… Show more

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Cited by 38 publications
(20 citation statements)
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“…The presence of dermatological findings was not correlated with drug usage. Various skin manifestations due to penicillamine therapy have been reported in WD, such as elastosis perforans serpiginosa, pseudoxanthoma elasticum‐like skin changes, cutis laxa and so on 9,19,20 . None of the present patients had such manifestations.…”
Section: Discussionmentioning
confidence: 49%
“…The presence of dermatological findings was not correlated with drug usage. Various skin manifestations due to penicillamine therapy have been reported in WD, such as elastosis perforans serpiginosa, pseudoxanthoma elasticum‐like skin changes, cutis laxa and so on 9,19,20 . None of the present patients had such manifestations.…”
Section: Discussionmentioning
confidence: 49%
“…The association of EPS and pseudo-PXE is explained by a similar pathogenesis, but has been reported only rarely [4, 8, 14]. …”
Section: Discussionmentioning
confidence: 99%
“…Several acquired elastic tissue disorders have been reported in association with D-penicillamine therapy; they include elastosis perforans serpiginosa (EPS), cutis laxa, anetoderma, and pseudoxanthoma elasticum (PXE)elike skin changes. 8 Elastin is metabolized by proteolytic enzymes, including serine-type elastases, which are secreted by neutrophils, macrophages, human fibroblasts, and other types of cells, although the role of elastase in the pathogenesis of elastolytic disorders is uncertain. Elastic fibers are also degraded by matrix metalloproteinases (MMPs), of which there are at least 23 different enzymes secreted by a variety of types of cells.…”
mentioning
confidence: 99%