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Midpalmar Approach to the Carpal TunnelAn Alternative to Endoscopic Release

 

作者: Richard Bensimon,   Robert Murphy,  

 

期刊: Annals of Plastic Surgery  (OVID Available online 1996)
卷期: Volume 36, issue 5  

页码: 462-465

 

ISSN:0148-7043

 

年代: 1996

 

出版商: OVID

 

数据来源: OVID

 

摘要:

The midpalmar approach involves making a 2.5-cm incision in the palm, sparing the skin directly overlying the carpal tunnel. Through this incision, a small fiber-optically illuminated retractor is introduced, which allows direct inspection of the transverse carpal ligament and any anatomic variations of the median nerve. The transverse carpal ligament can then be safely and completely divided under direct visualization. This approach also allows inspection of the carpal tunnel for any space-occupying masses or neurolysis, if deemed necessary. By avoiding a skin incision directly over the carpal tunnel, the postoperative course is very gentle and very similar to that of an endoscopic release. Unlike the endoscopic release, this approach is versatile, easy to learn, allows complete visualization of the anatomy, and does not require expensive instrumentation.

 

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