| Literature DB >> 1952830 |
Abstract
Vasospasm may be one of the causes of amaurosis fugax. A patient is reported who daily experienced multiple brief episodes of amaurosis fugax. The absence of physical, laboratory, or radiographic evidence for thromboembolism, hemodynamic compromise, or vasculitis, suggested that the amaurosis might be caused by vasospasm. This hypothesis was supported by cessation of the attacks of amaurosis when the patient was treated with a calcium channel blocker.Entities:
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Year: 1991 PMID: 1952830 DOI: 10.1002/ana.410300317
Source DB: PubMed Journal: Ann Neurol ISSN: 0364-5134 Impact factor: 10.422