CARPAL TUNEL SYNDROME IN TWO PATIENTS WITH BIFID MEDIAN NERVE

Median nerve (anatomical variations) and carpal tunel syndrome - revisited.

Carpal tunnel syndrome belongs to the most common causative factors of surgical interventions in the wrist region. Anatomy of carpal tunnel and median nerve is a subject of current revision. Authors paid attention to etiology of the syndrome based on review of literature and their own anatomical studies. They remind basic knowledge on the median nerve and indicate that only based on number of d...

Coexistence of trifid and bifid median nerve in a patient with bilateral carpal tunnel syndrome.

Carpal tunnel syndrome is the most common upper extremity neuropathy in the wrist that may be associated with anatomic variations of median nerve. Trifurcation of the median nerve has been very rarely reported in the literature. We report coexistence of bilateral median nerve variation in the wrist and its radiological features. Ultrasonography and magnetic resonance imaging was performed to th...

Bifid median nerve causing carpal tunnel syndrome: MRI and surgical correlation.

Carpal tunnel syndrome can be secondary in some patients, and vascular anomalies (usually a persistent median artery), median nerve variations, or both are among the etiologic factors. High division of the median nerve proximal to the carpal tunnel (known as a bifid median nerve) is a median nerve anomaly that has an incidence rate of 2.8%. This rare entity is often associated with various abno...

The Association Between Bifid Median Nerve and Carpal Tunnel Syndrome: Is it Really a Risk Factor?

©2014 Turkish League Against Rheumatism. All rights reserved. Objectives: This study aims to determine the bifid median nerve (BMN) frequency in patients with carpal tunnel syndrome (CTS) and to investigate the possible association between CTS and BMN in this patient population. Patients and methods: A total of 194 wrists of 131 patients in whom CTS was diagnosed clinically and electrophysiolog...

Carpal Tunnel Syndrome and Median Nerve Lesions