Whyte J, Cisneros A I, Rubio E, Whyte A, Mazo R, Torres A, Sarrat R
Department of Human Anatomy and Histology, School of Medicine, University of Zaragoza, Zaragoza, Spain.
Clin Anat. 2002 Aug;15(5):335-9. doi: 10.1002/ca.10051.
The effects on the testis of open-ended vasectomy in the Wistar rat have been assessed morphometrically and evaluated statistically at 1, 4, 12, and 24 weeks after operation, and compared to those in sham-operated controls. The open-ended technique, ie, without ligation of the epididymal end of the cut ductus deferens, allowed drainage of sperm into the spermatic cord. During the period of our study, it did not affect the structure of the testis; although the germinal epithelium, basement membrane, and the stroma and cells of the interstitial space all showed variations when compared to the control group, these were not statistically significant.
通过形态计量学方法评估了开放式输精管结扎术对Wistar大鼠睾丸的影响，并在术后1、4、12和24周进行了统计学评价，同时与假手术对照组进行了比较。开放式技术，即不结扎切断的输精管附睾端，可使精子排入精索。在我们的研究期间，该技术未影响睾丸结构；尽管与对照组相比，生精上皮、基底膜以及间质空间的基质和细胞均表现出变化，但这些变化无统计学意义。
