消化道肿瘤的雌激素及孕酮受体  

ESTROGEN AND PROGESTERONE RECEPTOR IN MALIGNANT DIGESTIVE TRACT TUMOR

作　　者：陆家齐[1] 陆连荣[1] 黎沾良[1] 石小毅[2] 江萍[2] 

机构地区：[1]解放军304医院 [2]北京铁路总医院

出　　处：《肿瘤防治研究》1989年第2期87-90,共4页Cancer Research on Prevention and Treatment

摘　　要：本文报告采用荧光雌二醇组织化学法对153例消化道肿瘤标本测定雌激素受体及孕酮受体的测定结果。其中胃癌70例,ER及PgR的阳性率分别为25％及31％;结肠直肠癌79例,ER及PgR的阳性率分别为31％及34％。胃癌中贲门癌受体阳性率高于胃体及胃窦部癌(P<0.02);将胃癌按Louren氏分类,弥散型胃癌受体阳性率高于肠型胃癌(P<0.05),在79例结肠直肠癌中,直肠癌的阳性率最高,其余依次为左半结肠及右半结肠。结肠直肠癌组织学类型与受体的关系与胃癌不同,似乎组织分化程度越高,受体阳性率越高。Resected specimens from 70 cases with primary gastric cancer. 79 cases with colorectum cancer, 3 cases with pancreas cancer and one cases with rectummelanoma were examined for the presence of estrogen and progesterone receptorER, PgR) with a fluorescent estradiol histochemical technique. In 70 primarygastric cancer, ER and PgR-positive incidence were 25.7%,31.4%respectively. Recep-tor positive incidence of cardia cancer was higher than other locations,and diffusetype was higher than other types. In 79 colorectum cancer, ER and PgR-positiveincidence were 31.7%, 34.2%respectively. ER and PgR-positive incidence of rectumcancer was higher than other locations.

关 键 词：消化道肿瘤 雌激素受体 孕酮 受体 

分 类 号：R735.02[医药卫生—肿瘤]