Methods The expression of FHIT and PCNA protein in 10 normal endometria, 16 endometrial atypical hyperplasia and 44 endometrial carcinoma tissues was observed by immunohistochemical S-P method.

方法应用免疫组化S-P法检测10例正常、16例不典型增及44例组织中FHIT、PCNA蛋白的表达。

BRCAl-staining status was not associated with patient age, histologic grade and myometrial invasion in type I endometrial carcinoma.

与Ⅰ型患者的年龄、组织学分级、肌层浸润深度无关。