Abstract

ROS-FORTEZA, F.J.. Fahr Syndrome Secondary to Primary Hyperparathyroidism and Cerebral Ischemia: A Case Report. Rev Ecuat Neurol [online]. 2019, vol.28, n.2, pp.115-119. ISSN 2631-2581.

Fahr's syndrome (FS) is a rare neurodegenerative condition, characterized by cerebral calcifications mainly in the basal ganglia. Although its most common presentation are the disorders of movement, cognition, behavior and epilepsy, in recent years cases of cerebrovascular disease (CVD) related to this entity have been appearing. We report a 59-year-old male patient who presented 2 transitory ischemic attacks (TIAs), the 1st of 5 minutes, of speech alteration what happened unnoticed, and the second of 45 minutes, 2 weeks later, of speech alteration, loss of muscle strength and tingling sensation in the left side of the body. Brain computed tomography and magnetic resonance imaging revealed calcifications suggestive of FS and a treatable cause was found (primary hyperparathyroidism with hypovitaminosis D). The patient was treated with aspirin, atorvastatin and colecalciferol without vascular recurrence and the levels of vitamin D and PTH normalized. Although the association between CVD in young people and SF has not yet been determined, the occurrence of these cases leads us to suspect that ischemic CVD could be part of the natural history of this entity. Being the prevalence of FS unknown, we alert clinicians to keep CVD in mind as a form of presentation of this condition. We review the association between FS and ischemic CVD (without inclusion of aneurysmal disease).

Keywords : Fahr's syndrome; Primary hyperparathyroidism; Cerebral ischemia..

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