第六届全军泌尿外科学术会议,1996年5月12～16日在广州召开。会议共收到论文520余篇,其中会议交流250余篇,270余名代表参加了会议。 一、泌尿系肿瘤 用体外筛选的方法,从裸鼠皮下接种不转移的膀胱癌细胞系中,筛选出能形成淋巴结转移和体外侵袭能力更高的细胞亚系,将母代和筛选后的子代进行对照,发现子代细胞明胶酶产量明显增加,DNA含量增加,细胞增殖速度加 The 6th Army Urology Conference, May 1996 12-16 held in Guangzhou. The conference received a total of 520 papers, of which more than 250 meeting exchanges, more than 270 delegates attended the meeting. First, urinary tumors in vitro screening method, from nude mice subcutaneously vaccinated non-metastatic bladder cancer cell lines, screened out to form lymph node metastasis and in vitro invasive ability of higher cell sublines, the mother and screening of the child On behalf of the control and found that progeny cells significantly increased the production of gelatinase, DNA content increased, cell proliferation rate