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目的:对MRI功能成像在早期脑梗塞患者中的诊断意义进行讨论。方法:选取我院2013年9月-2014年9月间67例早期脑梗塞患者,分别采用MRI常规序列扫描和弥散加权像程序、CT检查,并对两种检查方式结果进行整理比较。结果:CT检测诊断明确的为41例,未检出的26例;MRI诊断明确的63例,未检出的4例,两组患者疾病检出率比较存在明显差异,P<0.05。结论:MRI弥散加权像程序在早期脑梗塞患者中的诊断更为精准。
Objective: To discuss the diagnostic significance of MRI functional imaging in patients with early cerebral infarction. Methods: Sixty-seven patients with early-stage cerebral infarction in our hospital from September 2013 to September 2014 were selected, and routine MRI scan and diffusion-weighted imaging were performed respectively. The results of CT scan and CT scan were compared and compared. Results: There were 41 cases of CT diagnosis and 26 cases of non-detection. There were 63 cases with definite MRI diagnosis and 4 cases not detected. There was significant difference in disease detection rate between the two groups (P <0.05). Conclusion: MRI diffusion weighted imaging is more accurate in patients with early cerebral infarction.