HYPEREMIC RECEPTIVE APHASIA ON NEUROSPECT

被引：9
作者：
LEWIS, DH [1 ]
LONGSTRETH, WT [1 ]
WILKUS, R [1 ]
COPASS, M [1 ]
机构：
[1] UNIV WASHINGTON, HARBORVIEW MED CTR, DEPT MED, DIV NEUROL, SEATTLE, WA 98104 USA
来源：
CLINICAL NUCLEAR MEDICINE | 1993年 / 18卷 / 05期
关键词：
D O I：
10.1097/00003072-199305000-00008
中图分类号：
R8 [特种医学]; R445 [影像诊断学];
学科分类号：
1002 ; 100207 ; 1009 ;
摘要：
NeuroSPECT of regional cerebral blood flow (rCBF) with Tc-99m HMPAO demonstrated left temporoparietal hyperemia in two patients with acute receptive aphasia. This finding prompted further testing with electroencephalography that added to the impression of ictal dysphasia. The differential diagnosis in one case included complicated migraine. NeuroSPECT depicts blood flow abnormalities in acute aphasic disorders, either due to ischemia, which is most commonly the cause, or due to hyperemia secondary to migraine or epilepsy. The treatment and prognosis of these latter conditions differ from stroke, and thus SPECT plays a role in patient management.
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收藏
页码：409 / 412
页数：4
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