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Showing 2 results for Cubital Tunnel Syndrome
Frequency of upper extremity nerve entrapment syndromes in surgically operated patients: a ten- year study
Farzan M, Espandar R, Fallah Y, Farhoud Ar,
Volume 67, Issue 9 (12-2009)
Abstract

Normal 0 false false false EN-US X-NONE AR-SA MicrosoftInternetExplorer4 Background: Nerve entrapment neuropathies are relatively frequent in the upper limb. Significant costs related to resultant disability and treatment, and also simultaneous occurrence of some of these syndromes can result in alteration in the treatment approach. The aim of this study was to evaluate the frequency of these syndromes, the rate of concurrence of carpal tunnel syndrome as the most prevalent syndrome with others, related risk factors, and accordance of clinical and electrophysiological findings.
Methods: In a retrospective study, data of the 170 affected patients to these syndromes operated during a period of 10 years in a referral center were searched using recorded documents. Information about patient's gender, age, occupation and associated co-morbidities, clinical and surgical findings and their accordance to the EMG-NCV findings, and also concurrence of these syndromes were assessed.
Results: Patients' range of age was 10-91 year (mean: 48.09 year) and 74.5% of them were female. In this study carpal tunnel and cubital tunnel syndrome were the most frequent (81.7% and 15.8% respectively). In 23.5% of patients with carpal tunnel syndrome, electrophysiological findings were negative but there was no false positive result. Concurrent carpal tunnel syndrome with other syndromes were found in three cases of cubital tunnel syndrome, two cases of thoracic outlet syndrome and one case of Guyon's canal syndrome.
Conclusion: Constellation of symptoms, physical examination and electrophysiologic-al findings altogether should be considered for correct diagnosis of nerve entrapment syndromes in the upper extremity. Simultaneous entrapment in the other regions of the same nerve or other nerves in the same extremity is a probable condition


Evaluation of etiologic findings in patients with surgery of cubital tunnel syndrome
Mohammadreza Emamhadi , Ashkan Asgari-Gashtroudkhani , Roxana Emamhadi , Samaneh Ghorbani-Shirkouhi , Sasan Andalib,
Volume 78, Issue 2 (5-2020)
Abstract
Background: Cubital tunnel syndrome, a neuropathy of ulnar nerve, is the second most common entrapping syndrome in the upper limb surpassing carpal tunnel syndrome. This syndrome arises from a high pressure decompressing the nerve for a long time. Patients with cubital tunnel syndrome show numbness in the ring and small fingers. The aim of this study was to evaluate the etiology of cubital tunnel syndrome in patients who underwent surgery for treatment of the syndrome.
Methods: In this retrospective study, medical records of 100 patients who underwent surgery for treatment of cubital tunnel syndrome at Department of Neurosurgery, Poursina Hospital, Rasht, Iran from March 2008 to March 2017, were checked. The etiology of cubital tunnel syndrome including inflammatory, tumoral, vascular, orthopedic causes and anomalies in nerve site and information about age, gender, job, and weight were collected and analyzed.
Results: In this study, the mean±SD of age was 33.8±11.5 years. Females and males constituted 21% and 79% of the cases, respectively. Idiopathic and orthopedic etiologies were seen in 84% and 13% of the operated cases, respectively. Vascular, tumoral, and inflammatory causes were found in 1% of the cases. Regarding location of nerve involvement, 57% of the cases had the ulnar nerve entrapment between MCL (medial collateral ligament) and Osborne ligaments; and in 22% of the cases, the cubital tunnel was involved. Arcade of Struthers and medial epicondyle and medial intermuscular septum were involved in 8%, 8%, and 5% of the patients, respectively. Forty-five percent of the cases performed a repetitive manual task by hand and 1.9% of cases were vibrator workers. Moreover, 12.4% of cases had a history of cubitus valgus or cubitus varus. Finally, 20.9% and 18% of the cases suffered from obesity (BMI>30) and diabetes mellitus, respectively. Furthermore, one patient had a history of head injury with contractions of upper limb flexion and one patient had arthritis of medial epicondylitis.
Conclusion: The evidence from the present study indicates that the idiopathic cubital tunnel syndrome constituted the bulk of involvement on ulnar nerve in the patients. Job, obesity, and diabetes were the most important accompanying factors with cubital tunnel syndrome.

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