摘要
目的研究脑室肿瘤采用磁共振诊断的价值。方法25例脑室肿瘤患者,均行磁共振诊断,以手术病理结果为金标准,分析磁共振诊断不同类型及病灶部位脑室肿瘤的检出率。结果手术病理结果显示,室管膜瘤8例、脉络丛乳头状瘤6例、脑膜瘤5例、室管膜下瘤3例、胶质瘤2例以及中枢神经细胞瘤1例;磁共振诊断结果显示,室管膜瘤7例(87.5%)、脉络丛乳头状瘤6例(100.0%)、脑膜瘤5例(100.0%)、室管膜下瘤3例(100.0%)、胶质瘤2例(100.0%)以及中枢神经细胞瘤1例(100.0%)。手术病理检查结果为侧脑室病灶13例、四脑室病灶10例、三脑室病灶2例;磁共振检出侧脑室病灶12例、四脑室病灶10例、三脑室病灶2例,检出率分别为92.31%(12/13)、100.00%(10/10)及100.00%(2/2)。结论磁共振诊断的分辨率较高,影像更清晰,用于脑室肿瘤的鉴别诊断中检出率较高,值得在临床积极推广运用。
Objective To study the value of magnetic resonance imaging diagnosis for ventricular tumors.Methods 25 patients with ventricular tumors were diagnosed by magnetic resonance imaging,and the detection rates of ventricular tumors of different types and focal sites by magnetic resonance imaging were analyzed using surgical pathological findings as the gold standard.The surgical pathological results showed 8 cases of ependymoma,6 cases of choroid plexus papilloma,5 cases of meningioma,3 cases of subependymoma,2 cases of glioma,and 1 case of central neurocytoma;the magnetic resonance imaging showed 7 cases of ependymoma(87.5%),6 cases of choroid plexus papilloma(100.0%),5 cases of meningioma(100.0%),3 cases of subependymoma(100.0%),2 cases of glioma,and 1 case(100.0%)of central neurocytoma.The surgical pathological results showed 13 cases of lateral ventricle lesions,10 cases of fourth ventricle lesions,and 2 cases of third ventricle lesions;the magnetic resonance imaging detected 12 cases of lateral ventricle lesions,10 cases of fourth ventricle lesions,and 2 cases of third ventricle lesions,and the detection rates were 92.31%(12/13),100.00%(10/10)and 100.00%(2/2)respectively.Conclusion The resolution of magnetic resonance imaging is high,the image is more clear,the accuracy of differential diagnosis of the ventricular tumor is high,and it is worth to be popularized and applied in the clinic.
作者
李迎
LI Ying(Xingcheng People’s Hospital,Xingcheng 125100,China)
出处
《中国实用医药》
2021年第35期35-37,共3页
China Practical Medicine
关键词
脑室肿瘤
磁共振
诊断价值
Ventricular tumors
Magnetic resonance imaging
Diagnostic value
