ZHENG Hui,HAO Yi-wei,JIANG Qi-ting,et al.Application of the self-made nerve bundle with 3 mm of spatial distance between the two ends in repair of median nerve rupture of the wrist[J].JOURNAL OF REGIONAL ANATOMY AND OPERATIVE SURGERY,2024,33(10):919-921.
ZHENG Hui,HAO Yi-wei,JIANG Qi-ting,et al.Application of the self-made nerve bundle with 3 mm of spatial distance between the two ends in repair of median nerve rupture of the wrist[J].JOURNAL OF REGIONAL ANATOMY AND OPERATIVE SURGERY,2024,33(10):919-921. DOI: 10.11659/jjssx.07E023009.
Application of the self-made nerve bundle with 3 mm of spatial distance between the two ends in repair of median nerve rupture of the wrist
To investigate the application effect of the self-made nerve bundle with 3 mm of spatial distance between the two ends in repair of median nerve rupture of the wrist.
Methods
2
A total of 24 patients with median nerve rupture of the wrist from July 2014 to August 2020 were included. The self-made nerve bundle with 3 mm of spatial distance between the two ends was applied, and then the epineurium was anastomosed continuously, and no nerve bundle was exposed. After 4 weeks of plaster external fixation, functional exercise was gradually strengthened. The median nerve recovery was evaluated according to Burchiel efficacy evaluation criteria.
Results
2
At the last follow-up, the sensory recovery of the middle finger reached S4 level, the functions of thumb to palm and finger to finger recovered, and the thenar eminence was full without atrophy. At the last follow-up, the median nerve recovery was excellent in 18 cases, good in 6 cases, and the excellent and good rate was 100%.
Conclusion
2
The epineural anastomosis of self-made nerve bundle with 3 mm of spatial distance between the two ends can achieve accurate counterpoint, prevent scar compression, avoid neuroma, and effectively restore the function of the median nerve.
关键词
正中神经神经损伤神经外膜缝合自制空间
Keywords
median nervenerve injuryepineurium sutureself-made space
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