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Entrapment Neuropathy of the Ulnar Nerve
Journal of the American Academy of Orthopaedic Surgeons, 2007Ulnar nerve entrapment is the second most common nerve entrapment syndrome of the upper extremity. Although it may occur at any location along the length of the nerve, it is most common in the cubital tunnel. Ulnar nerve entrapment produces numbness in the ring and little fingers and weakness of the intrinsic muscles in the hand.
Bassem, Elhassan, Scott P, Steinmann
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Vascularized Ulnar Nerve Graft
Techniques in Hand & Upper Extremity Surgery, 2006The purpose of this article is to describe the indications, anatomy, and harvesting technique of vascularized ulnar nerve graft based on the superior ulnar collateral artery (SUCA) for reconstruction of upper extremity function. The ulnar nerve has an extrinsic blood supply consisting of multiple dominant systems: the SUCA, the inferior ulnar ...
Yasunori, Hattori, Kazuteru, Doi
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Management of Ulnar Nerve Injuries
The Journal of Hand Surgery, 2015Injuries to the ulnar nerve result in both sensory and motor deficits within the hand. Functional outcomes following repair of this nerve have not performed as well as outcomes following repair of the median or radial nerves. Advances in imaging modalities may provide earlier means of identifying and diagnosing closed nerve injuries. Early neurorrhaphy
Alice, Woo +2 more
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The Ulnar Nerve in Elbow Trauma
The Journal of Bone & Joint Surgery, 2007>The prevalence of ulnar nerve dysfunction after elbow injury is unknown because authors of published investigations have inadequately differentiated among acute injury-related, acute surgery-related, and delayed (sub-acute or chronic) ulnar neuropathies and these retrospective case series have not included careful evaluation of ulnar nerve function. >
Robert, Shin, David, Ring
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Ultrasonographic evaluation of ulnar nerve morphology in patients with ulnar nerve instability
Muscle & NerveAbstractIntroduction/AimsUlnar nerve instability (UNI) in the retroepicondylar groove is described as nerve subluxation or dislocation. In this study, considering that instability may cause chronic ulnar nerve damage by increasing the friction risk, we aimed to examine the effects of UNI on nerve morphology ultrasonographically.MethodsAsymptomatic ...
Narmin Ahmadli +4 more
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2009
Abstract The C7–T1 NERVE ROOTS of the medial cord of the brachial plexus supply the ulnar nerve. It provides ulnar (medial)-deviated wrist flexion, thumb adduction, finger spread and closure, and the primary flexor and extensor movements of the fourth and fifth digits.
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Abstract The C7–T1 NERVE ROOTS of the medial cord of the brachial plexus supply the ulnar nerve. It provides ulnar (medial)-deviated wrist flexion, thumb adduction, finger spread and closure, and the primary flexor and extensor movements of the fourth and fifth digits.
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Effectiveness of Distal Nerve Transfers for Claw Correction With Proximal Ulnar Nerve Lesions
Journal of Hand Surgery, 2021exaly