细胞学标本的AgNOR定量研究  

QUANTITATIVE STUDY OF AgNOR IN CYTOLOGIC SPECIMENS

作　　者：唐学珍[1] 王有模[1] 王祖乾[2] 

机构地区：[1]泸州医学院病理科,646000 [2]泸州医学院病理教研室,646000

出　　处：《泸州医学院学报》1995年第3期179-181,共3页Journal of Luzhou Medical College

摘　　要：应用细胞学标本对恶生肿瘤和良性病变进行AgNOR定量研究，结果表明恶性肿瘤的AgNOR颗粒均数与良性病变细胞核内AgNOR均数比较有显著差异（P＜0．05），且AgNOR颗粒在大小和形态方面也有不同，提示用细胞学标本进行AgNOR计数能协助区别良、恶性病变和细胞学的鉴别诊断．篢he argyrophilic nucleolar organizer associated protein (AgNOR) was investigatedquantitatively in cytologic specimens of malignant tumors and benign lesions. Results showed thatthere was a statistically significant difference between them in the mean of AgNOR(P>0. 05). Therewere also differences between the two groups in size and shape of AgNOR. It is suggested that AgNOR count is helpful to distinguishing malignant tumors from benign lesions and to making cytologicaldifferential diagnosis.

关 键 词：肿瘤学 细胞学 核仁组成区 嗜银蛋白 

分 类 号：R730.21[医药卫生—肿瘤]