摘要
本文用银染技术对100例膀胱移行细胞癌NoR进行了定量研究。结果表明癌细胞核内AgNOR颗粒数目的平均数,在不同级别的移行细胞癌之间具有显著性差异和明确的级别倾向性,并与预后密切相关。研究提示AgNOR技术既简单又经济,并有助于膀胱移行细胞癌的病理分级及其生物学行为的评价。
The nuclear organizer region stained with silver colloid technique(AgNOR)was quantitatively studied in 100 cases of transitional cell carcinoma of the urinary bladder.It was found that the average number of AgNOR granules was significantly different between various grades of transitional cell carcinoma of the bladder and was closely correlated with the prognosis of the patient.It is believed that AgNOR counting is a simple,economic and reliable method for the grading and the evaluation of the biological behavior of the transitional cell carcinoma of the urinary bladder.
出处
《第三军医大学学报》
CAS
CSCD
北大核心
1993年第2期122-125,共4页
Journal of Third Military Medical University
关键词
癌
细胞
膀胱肿瘤
染色
染色剂
carcinoma,transitional cell
bladder neoplasms
stains and staining
