ROLE OF DNA-PLOIDY AND ERB-B2 ONCOGENE EXPRESSION IN THE PROGNOSIS OF ENDOMETRIAL CARCINOMA

被引:2
作者
FERRARA, F [1 ]
DESANTIS, L [1 ]
MANGILI, F [1 ]
SASSI, I [1 ]
LUCHINI, S [1 ]
MANDELLI, C [1 ]
SANTAMBROGIO, G [1 ]
CANTABONI, A [1 ]
机构
[1] UNIV MILAN, IRCCS H SAN RAFFAELE, CATTEDRA ANAT & ISTOL PATOL, MILAN, ITALY
关键词
ENDOMETRIAL CARCINOMA; DNA PLOIDY; IMMUNOHISTOCHEMISTRY; ONCOGENE; ERB-B2; OVEREXPRESSION;
D O I
10.1016/S0344-0338(11)80899-X
中图分类号
R36 [病理学];
学科分类号
100104 ;
摘要
Seventy-three patients with endometrial carcinoma have been retrospectively evaluated in this paper Stage, grade, depth of myometrial invasion, flow cytometric DNA ploidy and ERB-B2 oncogene expression by immunohistochemical method have been analyzed on paraffin embedded tissue. Results showed the existence of a significant correlation between stage and grade of neoplasia and between DNA ploidy and course of disease; it has been observed that patients with aneuploid tumor tend to have a shorter time before relapse of disease. No significant correlation between depth of myometrial invasion and survival was found. Besides, it has been shown that tumours with ERB-B2 oncogene hyperexpression seem to have a more aggressive evolution.
引用
收藏
页码:1039 / 1043
页数:5
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