Your browser doesn't support javascript.
loading
A study of approaches in reimplantation of avulsed brachial plexus ventral roots into the spinal cord / 中华创伤骨科杂志
Chinese Journal of Orthopaedic Trauma ; (12)2004.
Article in Chinese | WPRIM | ID: wpr-685210
ABSTRACT
Objective To study the microsurgical and anatomic structures of brachial plexus roots and vertebral canal to find the best approaches for reimplantation of avulsed brachial plexus ventral roots into the spinal cord.Methods On nineteen cervicothoracic spine specimens,the brachial plexus nerves were exposed along to intervertebral foramen,and the spinal cord and brachial plexus roots were exposed by excising the vertebral arch and sectioning the spinal dura mater.The anatomy of brachial plexus roots and vertebrae,and the relative positions of spinal cord segments to vertebral discs were measured and observed.Results The relative positions of spinal cord segments to vertebral discs areC5-7 spinal cord segments face C3,4,C4,5 and C5,6 vertebral discs;and C8 and T1 spinal cord segments face C6 and C7 vertebrae.Based on the anatomic finding,four approaches were found out the lateroventral approach,the lateral approach by enlarging intervertebral foramen,the laterodorsal approach and the lateral and dorsal combined approach.Conclusions The brachial plexus ventral roots can be best reimplanted into the spinal cord by the lateroventral approach and the lateral approach.Although the laterodorsal approach and the lateral and dorsal combined approach are not the best,they are less difficuh and dangerous.

Full text: Available Index: WPRIM (Western Pacific) Language: Chinese Journal: Chinese Journal of Orthopaedic Trauma Year: 2004 Type: Article

Similar

MEDLINE

...
LILACS

LIS

Full text: Available Index: WPRIM (Western Pacific) Language: Chinese Journal: Chinese Journal of Orthopaedic Trauma Year: 2004 Type: Article