后颅窝肿瘤的CT和MRI诊断及鉴别诊断价值

Posterior Fossa Tumor Diagnosis and Differential Diagnosis Value of CT and MRI

目的:分析后颅窝肿瘤的CT和MRI诊断及鉴别诊断价值。方法:统计本院在2013年4月至2015年1月收治并进行手术的后颅窝肿瘤患者共24例,其中运用CT检查后颅窝肿瘤的人数占据17例,MRI检查后颅窝肿瘤的占据18例,做增强扫描人数CT检查占6例,MRI检查占11例。结果:CT和MRI在检查后颅窝肿瘤疾病时,具有良好的检查效果。CT检查中较容易识别肿瘤的钙化情况,因此鉴别诊断具有积极的帮助作用,而MRI诊断,可以三维方式呈现检测的数据,有利于准确查找病原,观察患者病原周边机体变化情况。结论:后颅窝肿瘤的CT和MRI诊断及鉴别诊断具有一定的价值,值得临床推广。

Objective： To analyze the value of MRI and CT in diagnosis and differential diagnosis of posterior cranial fossa tumors. Methods： The Institute of statistical in January April 2013 to 2015, and surgery of posterior cranial fossa tumor patients with a total of 24 cases, including the use of CT examination after cranial fossa tumor number occupy 17 cases, posterior fossa tumors in MRI occupy 18 cases. Enhanced scan number of CT examination for 6 cases and MRI accounted for 11 cases. Results：CT and MRI had a good effect on the examination of tumor disease in the posterior cranial fossa. CT examination is easy to identify tumor calcification, so differential diagnosis plays a positive role to help,and MRI diagnosis, three-dimensional display detection data, to accurately find out the pathogenic observed pathogens in patients with peripheral body changes. Conclusion： The MRI and CT diagnosis and differential diagnosis of the posterior fossa tumors have a certain value, which is worthy of clinical popularization.