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本文分析脑梗塞的CT平扫及部分增强的CT征象,认为脑梗塞可根据时间长短,分为急性和慢性两组。脑梗塞在阳性头部CT扫描中具有相当比例,它可显示梗塞的性质、数量、形态及分布的直观征象。认为脑梗塞病人在急性期复查比增强扫描的意义大。腔隙性梗塞发病率很高,它们分布于白质深部,内外囊、底节及丘脑,值得引起注意和进一步探讨。
This article analyzes the CT scan of cerebral infarction and CT signs of partial enhancement that cerebral infarction according to the length of time, divided into acute and chronic groups. Cerebral infarction in a positive head CT scan has a considerable proportion, it can display the nature of the infarct, the number, shape and distribution of visual signs. Think that the acute phase of patients with cerebral infarction review than the significance of enhanced scanning. The incidence of lacunar infarction is very high. They are located in the deep white matter, the outer capsule, the bottom of the brain and the thalamus, which deserve attention and further exploration.