摘要
目的:探讨运用磁敏感加权成像技术诊断脑微出血的临床价值和意义。方法:运用磁敏感加权成像检测60例脑微出血患者。结果:60例患者中,共发现病灶587个,单发病灶14例,多发病灶46例。SWI阳性率(100%)高于T1WI的阳性率(40.5%)和T2WI的阳性率(53.2%),差异均有统计学意义(P<0.05)。结论:磁敏感加权成像技术序列对颅内微小出血的敏感性明显高于常规MRI序列,在脑微出血诊断和治疗中具有重要参考价值。
Objective：To explore the clinical value of SWI in the diagnosis of CMBs and meaning.Method： 60 patients of cerebral microbleeds were checked with SWI.Result：In 60 cases,587 lesions were found,14 cases of single lesion and 46 cases of multiple lesions.The positive rate（100%） of SWI was higher than that of T1WI（40.5%） and T2WI（53.2%）,the differences were statistically significant（P〈0.05）.Conclusion：SWI sequence on the sensitivity of CMBs is obviously higher than that of conventional MRI sequence,and it has important reference value in the diagnosis and treatment of CMBs.
出处
《中外医学研究》
2017年第20期47-49,共3页
CHINESE AND FOREIGN MEDICAL RESEARCH
