糖尿病患者的脑部磁共振成像
MRI of the brain in diabetes mellitus.
作者信息
Araki Y, Nomura M, Tanaka H, Yamamoto H, Yamamoto T, Tsukaguchi I, Nakamura H
机构信息
Department of Radiology, Osaka Rosai Hospital, Japan.
出版信息
Neuroradiology. 1994;36(2):101-3. doi: 10.1007/BF00588069.
We studied the MRI appearances of the brain in 159 patients with diabetes mellitus (DM) and 2566 age-matched individuals without DM (controls). The images were reviewed for cerebral infarcts, hemorrhage, atrophy and subcortical arteriosclerotic encephalopathy. Cerebral atrophy was significantly more frequent in patients with DM than in controls (P > 0.005) from the sixth to the eighth decade. The frequency of atrophy was 41.2% in the 6th decade, 60.0% in the 7th and 92.3% in the 8th decade in DM, and 19.8%, 38.9% and 56.8% respectively in controls. Unexpectedly, there was no statistically significant difference in the incidences of cerebrovascular diseases at any age.
我们研究了159例糖尿病（DM）患者及2566例年龄匹配的非糖尿病个体（对照组）的脑部MRI表现。对图像进行了脑梗死、出血、萎缩和皮质下动脉硬化性脑病的评估。从第六个十年到第八个十年，DM患者脑萎缩的发生率显著高于对照组（P>0.005）。DM患者在第六个十年的萎缩发生率为41.2%，第七个十年为60.0%，第八个十年为92.3%；对照组分别为19.8%、38.9%和56.8%。出乎意料的是，在任何年龄，脑血管疾病的发生率均无统计学显著差异。
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