输精管的形态学研究  

MORPHOLOGY OF DUCTUS DEFERENS

作　　者：吕伯实[1] 刘中华[1] 朱继明[1] 庞传武[2] 

机构地区：[1]泰山医学院解剖学教研室,泰安271000 [2]泰安卫生学校

出　　处：《解剖学杂志》1998年第1期4-6,共3页Chinese Journal of Anatomy

摘　　要：目的:为输精管吻合、移植术提供可靠的形态学基础,进一步丰富形态学资料.方法:选用男性成人尸体30具(60侧),在手术显微镜下,对输精管进行了局部解剖.结果:输精管总长左侧344.00±7.60(285.04～436.02)mm;右侧347.40±7.40(295.00～440.00)mm.并对输精管各部长度、外径、内径、壁厚进行了测量分析.经统计学处理(P>0.05)左右侧均无显著性差异.结论:输精管全长在35cm左右,管腔小,管壁较厚,有利于输精管吻合、移植术.The study offers a morphological basis for the vasovasotomy and transplantation of the duc-tus deferens. The regional anatomy of the ductus deferensa was observed in 30 (60 sides) adult male cadavers. The results showed that the length of the left ductus deferens was 344. 00±0. 76 (285. 00-436. 00) mm and that of the right one 347. 40±0. 74(295. 00-440. 50) mm, and that there was no significant difference between the left and right ductus deferens. This study suggested that the total length of the ductus deferens was about 350. 00 mm. The wall of the ductus deferens was thick and richy supplied with the blood, which was beneficial to the vasovasotomy and transplantation of the ductus deferens.

关 键 词：输精管 输精管吻合术 移植术 形态学 

分 类 号：R322.64[医药卫生—人体解剖和组织胚胎学] R699.8[医药卫生—基础医学]