论文部分内容阅读
本研究将HRP注射于大鼠子宫肌层或浆膜下及涂敷于次髎六区,对两者的传入神经的节段性分布进行了研究,结果发现:1)在L_2-S_4两者之间有9个节段的重叠与交汇,且都在S_(2,3)出现高峰标记,但子宫组L_(2,3)更多,2)子宫的传入神经可能主要经腹下神经及丛伴交感节前神经纤维到后根神经节,其次才是盆内脏神经,3)标记细胞中,大、中、小、型均可见,但以中、小型居多(占90%)
In this study, HRP injection in the rat myometrium or subserosal and the application in the second half of the six districts, the two segments of the afferent nerve distribution were studied and found that: 1) L_2-S_4 two There were 9 segments overlap and intersection between them, and all of them showed the peak sign on S_ (2, 3), but there were more L_ (2, 3) in uterus, 2) Nerve and plexus with sympathetic preganglionic nerve fibers to the posterior root ganglion, followed by the pelvic visceral nerve, 3) marker cells, large, medium, small, type are visible, but mostly in small (90%)