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Published on: January 11, 2019
Risk factors for ulnar nerve compression at the elbow: a case control study.
R H M A Bartels1, A L M Verbeek
1Department of Neurosurgery, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands. r.bartels@nch.umcn.nl
Smoking, education, and work experience are key risk factors for ulnar nerve compression at the elbow. Other common factors like gender, BMI, and diabetes were not found to be significant predictors in this study.
Area of Science:
- Neurology
- Orthopedics
- Epidemiology
Background:
- Ulnar nerve compression at the elbow is a common neuropathy affecting arm dexterity and daily life.
- Epidemiological research on its risk factors is limited.
- This study investigates historical beliefs about risk factors for this condition.
Purpose of the Study:
- To identify significant risk factors contributing to the development of ulnar nerve compression at the elbow.
- To evaluate the role of historical beliefs in the etiology of this neuropathy.
Main Methods:
- A hospital-based case-control study was conducted.
- Cases were patients surgically treated for ulnar nerve compression at the elbow.
- Controls were patients treated for cervical or lumbar herniated discs.
Main Results:
- Smoking, education level, and working experience were identified as significant risk factors.
- Gender, BMI, alcohol consumption, elbow trauma, diabetes mellitus, and hypertension were not found to be risk factors.
- 110 cases and 192 controls were analyzed.
Conclusions:
- Education and working experience are strongly correlated with ulnar nerve compression at the elbow.
- Gender, previous elbow fractures, and BMI are not predictive factors for this condition.
- Risk factors for ulnar nerve entrapment neuropathy are now more clearly defined.
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