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目的:探讨早期头颅磁共振(magnetic resonance imaging MRI)检查对后循环梗死患者预后的影响。方法:对66例经MRI证实为后循环梗死患者的临床资料进行回顾性研究,根据患者行MRI检查的时间(6小时为限),将其分为早期治疗组(N=35)及晚期治疗组(N=31),并对两组患者的预后进行对比分析。结果:本组66例患者治疗4周后,死亡13例(19.7%),严重残障8例(12.1%),早期治疗组的预后好于晚期组(p<0.05)。结论:早期行头颅MRI检查可明显提高后循环梗死患者的预后效果。
Objective: To investigate the effect of early magnetic resonance imaging (MRI) examinations on the prognosis of patients with posterior circulation infarction. Methods: The clinical data of 66 patients with post-infarction confirmed by MRI were retrospectively studied. Patients were divided into early treatment group (N = 35) and advanced treatment group according to the time of MRI examination (6 hours) Group (n = 31), and compared the prognosis of two groups of patients. Results: After treatment for 4 weeks in 66 patients, 13 patients died (19.7%) and 8 patients (12.1%) were severely disabled. The prognosis of early treatment group was better than that of advanced group (p <0.05). Conclusion: Early MRI of cranial MRI can significantly improve the prognosis of patients with posterior circulation infarction.