MYOID HAMARTOMAS OF THE BREAST

被引:39
作者
DAROCA, PJ
REED, RJ
LOVE, GL
KRAUS, SD
机构
[1] TULANE UNIV, SCH MED, DEPT PATHOL, 1430 TULANE AVE, NEW ORLEANS, LA 70112 USA
[2] CHARITY HOSP LOUISIANA, DEPT PATHOL, NEW ORLEANS, LA 70140 USA
[3] LAKESIDE HOSP, DEPT PATHOL, METAIRIE, LA USA
关键词
D O I
10.1016/S0046-8177(85)80004-6
中图分类号
R36 [病理学];
学科分类号
100104 ;
摘要
Tumors containing smooth muscle are rare in the breast. A myoepithelial origin for the myoid component of such lesins was postulated. Myoepithelial hyperplasia ws recognized as a common component of some breast lesions, including sclerosing adenosis, papillomas and fibroadenomas. Three human breast tumors composed of variable admixtures of adipose tissue, fibrous tissue and smooth muscle are described. The myoid component of 2 of the 3 lesions may have arisen in a milieu of myoepithelial hyperplasia. The origin of the myoid component in the 3rd case is not clearly defined.
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页码:212 / 219
页数:8
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