真皮中层弹性组织溶解症：病例报告及文献综述

Mid dermal elastolysis: case report and review of the literature.

作者信息

Agha A, Hashimoto K, Mahon M

机构信息

Department of Dermatology & Syphilology, Wayne State University School of Medicine, Detroit, MI 48201.

出版信息

J Dermatol. 1994 Oct;21(10):760-6. doi: 10.1111/j.1346-8138.1994.tb03284.x.

DOI:10.1111/j.1346-8138.1994.tb03284.x

PMID:7798435

Abstract

A new case of typical mid dermal elastolysis was studied with electron microscopy. Elastic fibers were irregularly branched or lumpy, but subcomponents of these fibers were often normal. In some fibers, loose assembly of skeleton fibrils and aggregation of dense substances were observed. Phagocytosis of normal and abnormal elastic fibers by dermal macrophages was observed.

摘要

对一例典型的真皮中部弹性纤维溶解症新病例进行了电子显微镜研究。弹性纤维呈不规则分支或块状，但这些纤维的亚成分通常正常。在一些纤维中，观察到骨架原纤维组装松散和致密物质聚集。观察到真皮巨噬细胞对正常和异常弹性纤维的吞噬作用。