[Treatment of nerve root avulsion of brachial plexus by nerve transfer].
The results of nerve transposition for root avulsion of brachial plexas in 21 cases were reported. The methods of the nerve transposition were divided into four groups as followings: By transfer of phrenic nerve, accesory nerve, the motor branches of cervical plexus and intercostal nerves in cease; By transfer of phrenic nerve, accessory nerve and the motor branches of cervical plexus in 6 cases; By transfer of phrenic nerve and accessory nerve in 9 cases, and by transfer of phrenic nerve or the motor branches of cervical plexus or intercostal nerve in 5 cases. During operation, in 1 cases variation of the brachial plexus was found. Injury to the subclavian artery occurred in 4 cases and they were repaired, which is good for the blood circulation of the upper arm and nerve regeneration. Nineteen cases were followed up with good results. The overall excellent and good rate was 73.7%. It was considered that transposition of nerve should be a routine operation for the treatment of root avulsion of brachial plexus and the accompanied arterial injury should be repaired at the same time during operation, and the latter would be advantageous to enhance functional recovery of nerve.
Pei
L
L
Department of Orthopedic Surgery, Affiliated Hospital, Shanxi Medical College, Taiyuan.
Liang
B
B
Yin
Y
Y
D000055:Accessory Nerve / Q000601:surgery; D000293:Adolescent; D000328:Adult; D001917:Brachial Plexus / Q000293:injuries* / Q000601:surgery*; D002648:Child; D002675:Child, Preschool; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D016067:Nerve Transfer; D010791:Phrenic Nerve / Q000601:surgery; D013126:Spinal Nerve Roots / Q000293:injuries*