Equestrian perniosis: a report of 2 cases and a review of the literature.
Equestrian perniosis: a report of 2 cases and a review of the literature.
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马术冻疮2例报告并文献复习.
DOI：
10.1097/dad.0b013e31824c221f
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发表时间：
2013
期刊：
影响因子：
--
通讯作者：
Rosenbach,Misha
中科院分区：
文献类型：
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作者：
Stewart,CampbellL;Adler,DonaldJ;Jacobson,Abby;Brod,BruceA;Shinohara,MichiM;Seykora,JohnT;Elenitsas,Rosalie;Rosenbach,Misha
马术冻疮（EP）是一种罕见的疾病，患者在寒冷的环境中骑行后，双侧大腿会出现触痛的烧灼结节状斑块。只要尽量少接触寒冷并穿着宽松、分层的保暖衣服，这些病变往往会迅速消退。与肢端冻疮不同，EP 与已知的全身性疾病无关，尽管有 2 例报告病例冷凝集素升高。这种疾病的组织学类似于冻疮病。然而，EP 的独特之处在于血管周围淋巴细胞浸润主要涉及脂肪。在本病例报告中，我们讨论了 2 例 EP 的临床和组织学发现，其中第一个病例为男性。
Equestrian perniosis (EP) is a rare condition in which patients develop tender burning nodular plaques on their bilateral thighs after riding in the cold. These lesions tend to resolve rapidly with minimal exposure to cold, and wearing loose, layered warm clothing. Unlike acral perniosis, EP has no known systemic disease associations, although 2 reported cases did have elevated cold agglutinins. The histology of this disease is similar to perniosis; however, EP is distinct in that the perivascular lymphocytic infiltrate prominently involves the fat. In this case report, we discuss the clinical and histological findings in 2 cases of EP, including the first documented in a man.