An experiment study of target muscle and moter endplate on peripheral nerve end-to-side neurorrhaphy
- VernacularTitle:周围神经端侧吻合后靶肌肉及其运动终板的形态学研究
- Author:
Jiahui YANG
;
Guangxiang HONG
;
Fabin WANG
- Publication Type:Journal Article
- Keywords:
Nerve;
End-to-side neurorrhaphy;
Muscle;
Motor endplate
- From:
Orthopedic Journal of China
2006;0(02):-
- CountryChina
- Language:Chinese
-
Abstract:
[Objective]To study the effect of End-to-side neurorrhaphy for protection target muscle.[Method]Twenty-six wistar rats were divided into two groups,with 13 in each group,peroneal nerve was transacted on the right side of all the animals,in one group,the proximal end of peroneal nerve was turned back and ligated,the distal end was sutured to the side of tibial nerve with perineurial window,in another group,both ends of the transacted peroneal nerve were turned back and ligated as contrast,no operation was done on the left side.Three months after operation,the peroneal nerve and the tibial muscle were taken for histologic exmination,and the muscle's wet weight was examed.[Result]Significant difference was seen between the two groups in the muscle wet weight,the muscle fiber cross sectional area,the moter endplate area and color(P
