文章基本信息

标题：CT Findings of Acute Stroke– Study of 321 Cases
本地全文：下载
作者：Md Durrul Huda ; Niranjan Kumar Saha ; Quamruddin Ahmad 等
期刊名称：TAJ: Journal of Teachers Association
印刷版ISSN：1019-8555
出版年度：2019
卷号：32
期号：1
页码：17-24
DOI：10.3329/taj.v32i1.42684
出版社：Teachers Association of Rajshahi Medical College
摘要：Stroke ranks first in frequency among all the neurological diseases of adult life and about 50% of all neurological disorders in a hospital are of this type. It is the third leading cause of death throughout the world. The purpose of the present study was to find out the presence or absence of haemorrhage or infarct and to detect the early signs of stroke on the basis of CT scanning. Three-hundred twenty one consecutive acute stroke patients (mean age 64 ±9.75 years) were included in our study. Each underwent cranial computed tomography without intravenous contrast injection within the first 24 hours. CT findings of stroke were analyzed using SPSS software. Among 321 patients, 209(65.11%) had ischemic stroke, 99(30.84%) had parenchymal haemorrhage and 13(4.05%) had subarachnoid haemorrhage. Total amount of haemorrhagic stroke was 112(34.89%). Early CT findings of ischaemic stroke were low attenuation area (83.25%), sulcal effacement (69.89%), loss of the insular ribbon (17.70%), hyperdense artery sign (1.43%). CT scanning should be the first line of investigation for diagnosis of acute stroke as it is more available than MRI and is easily performed in severely ill patients who are dependent on support and monitoring devices.
关键词：CT findings; acute stroke