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Vitamin E deficiency ataxia associated with adenoma
A Benomar1, M Yahyaoui, N Marzouki
1Service de Neurologie (T. Chkili), Hôpital des Spécialités, CHU Ibn Sina, Rabat-instituts, Morocco.
Journal of the Neurological Sciences
|March 4, 1999
Summary
Severe vitamin E deficiency (VED) can cause neurological issues and adenomas. Treatment with alpha-tocopherol (a form of vitamin E) successfully reversed both the neurological symptoms and the adenoma in a patient.
Area of Science:
- Neuroscience
- Endocrinology
- Nutritional Science
Background:
- Vitamin E is a crucial lipid-soluble antioxidant.
- Severe vitamin E deficiency (VED) significantly impacts the central nervous system.
- VED can manifest as ataxia and peripheral neuropathy, mimicking Friedreich's ataxia.
Observation:
- A patient presented with neurological syndromes characteristic of VED, alongside a prolactin and FSH adenoma.
- The patient's neurological symptoms and the adenoma showed regression following alpha-tocopherol treatment.
Findings:
- Alpha-tocopherol treatment was effective in resolving both neurological deficits and pituitary adenoma in the reported case.
- This suggests a potential therapeutic role for alpha-tocopherol beyond its antioxidant functions.
Implications:
- Alpha-tocopherol may offer a beneficial treatment strategy for certain pituitary adenomas, even if not directly caused by VED.
- Further investigation into alpha-tocopherol's efficacy in treating various pituitary adenomas is warranted.