Repair of the Motor Branch of the Ulnar Nerve Using a Dorsal Approach: Case Report

2011 ◽  
Vol 36 (5) ◽  
pp. 795-797
Author(s):  
Bruce Watkins ◽  
Eric R. Anderson ◽  
Thomas F. Hitchcock ◽  
Jody Schneider ◽  
Steven D. Taylor
2011 ◽  
Vol 2011 ◽  
pp. 1-3
Author(s):  
F. De Maio ◽  
S. Bisicchia ◽  
P. Farsetti ◽  
E. Ippolito

We report a case of isolated paralysis of the right adductor pollicis in a 30-year-old woman. Electromyographic study showed involvement of the deep motor branch of the ulnar nerve. A ganglion and an anomalous muscle were both ruled out clinically and by MRI as a possible cause of the paralysis. At surgical exploration, we found a fibrous band joining the pisiform and the hook of the hamate bone that compressed the deep motor branch of the ulnar nerve. The fibrous band was excised, and a neurolysis of the motor branch of the ulnar nerve was performed. At followup, eight months later, the patient had fully recovered strength of the adductor muscle.


2021 ◽  
pp. 33-38
Author(s):  
João Ribeiro Afonso ◽  
João Carvas ◽  
Miguel Quesado ◽  
João Vasconcelos ◽  
José Vidoedo ◽  
...  

Cystic adventitial disease is a condition where mucinous cyst(s) develop within the adventitia of blood vessels, especially arteries. The most affected vessel is the popliteal artery while the upper limb vasculature is seldom involved. To our knowledge, there are only 2 articles reporting this disease in the ulnar artery. We present a case of a 52-year-old female patient, a manual worker in a clothing factory, with a month history of increasing pain in her right wrist and gradual weakness that incapacitated her for work activities. She was finally treated surgically and an adventitial cyst of the ulnar artery compressing the ulnar nerve was diagnosed.


HAND ◽  
1982 ◽  
Vol os-14 (1) ◽  
pp. 38-40 ◽  
Author(s):  
N. P. Packer ◽  
G. R. Fisk

A compression lesion of the distal part of the terminal motor branch of the ulnar nerve is presented. One similar case has been previously described (McDowell, 1977) but some unusual features are recorded here. The reported clinical varieties of lesions of the ulnar nerve in the hand are listed (Table 1).


Hand Surgery ◽  
2015 ◽  
Vol 20 (01) ◽  
pp. 137-139 ◽  
Author(s):  
Yoshihiro Abe ◽  
Masahiko Saito

Compression neuropathy of the ulnar nerve at the elbow is well-recognised as cubital tunnel syndrome (CuTS). Many causes of ulnar neuropathy at the elbow have been identified. A previously unreported finding of ulnar nerve compression in the cubital tunnel caused by a thrombosed proximal ulnar recurrent artery vena comitans is described.


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