Keloidal Kaposi’s Sarcoma: Report of Three Patients
作者:
R.A. Schwartz,
M.S. Spicer,
C.K. Janniger,
P.J. Cohen,
M.M. Melczer,
W.C. Lambert,
期刊:
Dermatology
(Karger Available online 1994)
卷期:
Volume 189,
issue 3
页码: 271-274
ISSN:1018-8665
年代: 1994
DOI:10.1159/000246858
出版商: S. Karger AG
关键词: Kaposi’s sarcoma;AIDS;Keloid;Neoplasm;Cancer
数据来源: Karger
摘要:
Kaposi’s sarcoma is a unique neoplasm which has emerged as an important element of AIDS in homosexuals but not in others at high risk for AIDS. The biology of this important tumor may be related to cytokines secreted by HlV-infected cells and/or by Kaposi’s sarcoma cells themselves. We report 3 patients with multiple keloidlike tumors. These lesions proved to be Kaposi’s sarcoma histologically, yet with a unique keloidal component. This variant has not been described previously. It is possible that cytokines that stimulate Kaposi’s sarcoma cell growth may also stimulate proliferation of local fibroblasts to produce this
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