摘要
选用雌雄兔各１１只，分三组；输尿管缺损段再生组１０只及游离腹膜片和大网膜成管组各６只，实验结果证实输尿管缺损段在３．５ｃｍ以内。６周后可由周围组织包绕支架管长合建立输尿管连续性，其腔内被输尿管移行上皮被覆但新生长之输尿管段缺平滑肌。无蒂腹膜和大网膜成管后均可成活，腹膜似更理想些。结合文献讨论了本实验，为临床治疗长段输尿管狭窄或缺损提供了依据。
We have inquired into the regenerationpossibility of ureter and the survival possibil-ty
of peritoneal graft and great omentum graftas vicarious materials in this experiments. 22rabbits
were used in this study(male 11,fe-male 11).Three groups:1.ureter
regenerationgroup;2.peritoneal graft group ;3. great omen-tum graft group.The results have
revealedthat the transitional cells of defective ureter(less 3.5cm) recovered its continuity after
6weeks, but there were no regenerative smoothmuscles. Peritoneal grafts and great
omentumgrafts had a high survival rate,peritonealgrafts were more perfect. This results
supplysome effective experimental basis for treat-ment of long distance ureterostenosis and
de-fect of ureter.
出处
《中华实验外科杂志》
CAS
CSCD
北大核心
1995年第4期213-214,共2页
Chinese Journal of Experimental Surgery
