نتایج جستجو برای: homonymous hemianopia
تعداد نتایج: 1227 فیلتر نتایج به سال:
Visual Field Defects and the Prognosis of Stroke Patients • The prognosis of stroke patients is related to the presence or absence of homonymous hemianopia at time of admission to a stroke center. Two hundred thirty-four patients were followed for an average of 15 months. In patients with nonhemorrhagic strokes in the middle cerebral artery territory the presence of a dense homonymous hemianopi...
Silent myocardial infarction is a little-known phenomenon, the mechanisms of which have still remained unclear. Herein, we presented the case of a middle-aged man suffering from silent myocardial infarction who presented with homonymous hemianopia and no other major cardiovascular risk factors, except for stage 1 hypertension.
PCA stroke was under-represented in or excluded from the clinical trials examining thrombolysis based on the PWI-DWI mismatch concept. We present 6 patients with PCA stroke treated with thrombolysis in an extended time window by using MR imaging criteria. Symptoms included aphasia, sensorimotor hemiparesis, hemineglect, and homonymous hemianopia. Initial MR imaging demonstrated circumscribed is...
seven cases of visual field defects, caused by wartrauma were seen at farabi eye hospital. none were referred by a neurologist. four patients had 20/20 visions with normal fundi. one had 12/20, in both eyes, with normal fundi. two patients presented fundus changes. the visual field defects were seen in all these seven patients. four had homonymous hemianopia, one had bilateral field restriction...
PURPOSE The management of diplopia can be challenging in patients with a concurrent visual-field (VF) defect. We conducted a retrospective chart review to analyze and compare treatment outcomes for different types of VF defects. METHODS A retrospective chart review. RESULTS Seven patients with diplopia and VF defects were identified during the study. Four had bitemporal hemianopia, one had ...
BACKGROUND AND PURPOSE Transient visual symptoms (TVS) are common complaints. They can be related to transient ischemic attacks, but the nature of the symptoms often remains uncertain, and data on prognosis are scarce. We studied the prevalence, presentation, and effect of different types of TVS, paying particular attention to the association with high-risk pathology of embolism. METHODS A to...
BACKGROUND AND PURPOSE Hemianopia can cause considerable disability. Only scarce data are available for ischemic stroke patients presenting with isolated homonymous hemianopia and being treated with intravenous thrombolysis. We analyzed outcome of such patients registered in the Safe Implementation of Thrombolysis in Stroke-International Stroke Thrombolysis Register (SITS-ISTR). METHODS The S...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید