Transient monocular obscuration--amaurosis fugax?
نویسندگان
چکیده
منابع مشابه
Transient monocular obscuration--?amaurosis fugax: a case report.
A 73-year-old white man with pseudophakia experienced repeated bouts of transient visual loss associated with erythropsia and colour desaturation. A diagnosis of atheromatous carotid vascular disease was considered, prompting carotid angiography, during which time the patient experienced transient aphasia. Subsequent examination during an episode of visual loss showed that a spontaneous anterio...
متن کاملNovel mouse model of monocular amaurosis fugax.
BACKGROUND AND PURPOSE Retinal ischemia is a major cause of visual impairment and is associated with a high risk of subsequent ischemic stroke. The retina and its projections are easily accessible for experimental procedures and functional evaluation. We created and characterized a mouse model of global and transient retinal ischemia and provide a comprehensive chronologic profile of some genes...
متن کاملArteriographic comparison of amaurosis fugax and hemispheric transient ischaemic attacks.
The results of carotid angiography were compared in 53 patients with amaurosis fugax and 92 with hemispheric transient ischaemic attacks (TIAs). Evidence of extracranial disease was found in 71% of those with retinal ischaemia and these patients rarely had evidence of intracranial disease (11%) or normal angiograms (15%). By contrast patients with hemispheric symptoms less frequently showed dis...
متن کاملAmaurosis fugax in young adults.
EDITOR,-We read with interest the article by O'Sullivan et al.' The nine presented patients went through extensive investigations, including echocardiograms in all cases. Yet, no evidence of an embolic or atheromatous aetiology was found. Unfortunately, the authors failed to mention whether the echocardiography was transthoracic or transoesophageal. We had experience with a 29-year-old woman, w...
متن کاملAmaurosis fugax: a clinical comparison.
Amaurosis fugax (transient monocular blindness) is a symptom of retinal ischemia just as contralateral hemiparesis and sensory loss are symptoms of cerebral ischemia. These symptoms are produced by atherosclerotic stenosis of the carotid vessels at the ipsilateral carotid bifurcation and emboli from these areas causing focal, repetitive, retinal ischemia. A study of 31 endarterectomy patients w...
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ژورنال
عنوان ژورنال: British Journal of Ophthalmology
سال: 1986
ISSN: 0007-1161
DOI: 10.1136/bjo.70.12.933-a