Double compression syndrome of the median nerve in the arm
Abstract
The mechanical compression of a peripheral nerve at two different sites is defined as double compression syndrome. This concept is based on the theory of the higher susceptibility that a nerve would present at a distal level when it is also compressed asymptomatically at a more proximal site. While carpal tunnel release is a surgery with predictable results, there are patients undergoing carpal tunnel decompression who do not have the expected improvement after surgery. Excluding from this analysis comorbidities such as diabetes, advanced cases with thenar atrophy, or incomplete decompressions, many of these therapeutic failures could be explained on the sub diagnosis of a second concomitant compression site. Despite this, there exists a big controversy around the double compression syndrome involving not only its existence but also its incidence and pathophysiology. Our objective is to perform a critical literature review of the double compression syndrome focused on the entrapment of the median nerve in the wrist and elbow.Downloads
References
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