CT上梗死灶与肿瘤的鉴别：四个有用的征象。
Infarct versus neoplasm on CT: four helpful signs.
作者信息
Masdeu J C
出版信息
AJNR Am J Neuroradiol. 1983 May-Jun;4(3):522-4.
Abstract
In a search for distinguishing features, the computed tomographic (CT) findings in 35 patients with recent cerebral infarction and 65 patients with cerebral neoplasms were compared. Gray-matter enhancement and sparing of the thalamus characterized infarcts; white-matter edema and ring enhancement located in the white matter favored the diagnosis of neoplasm.
摘要
为寻找鉴别特征，对35例近期脑梗死患者和65例脑肿瘤患者的计算机断层扫描（CT）结果进行了比较。梗死灶的特征为灰质强化和丘脑不受累；白质水肿和位于白质的环形强化则提示肿瘤的诊断。
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