脑胶质瘤的CT诊断

详细信息

CT Diagnosis of Brain Glioma

摘要: 目的:进一步研究常见胶质瘤的CT表现特征,提高诊断水平。方法:回顾性分析和总结34例胶质瘤的CT表现特征。结果:34例胶质瘤中,星形细胞瘤24例,少枝胶质细胞瘤5例,室管膜瘤2例,髓母细胞瘤3例,成人多于儿童,幕上多于幕下,不同类型的胶质瘤有特殊的发病部位及典型的CT特征。结论:全面的CT影像学认识与病人年龄、病变部位相结合,能提高脑胶质瘤的诊断准确率。
- 脑胶质瘤 /
- 体层摄影 /
- X线计算机 /
- 诊断
Abstract: objective: To study the CT features of the common gliomas and improve the diagnostic accuracy. Method: This article analyzed retrospectively CT features of 34 patients with the brain glioma. Result: Thirty four patients included 24 cases with astrocytoma, 5 cases with oligodendrogllioma, 2 cases with ependymoma, 3 cases with medulloblastorma. Adult's morbidity was higher than child's, more lesions were observed in supratentory than in subtentory. Different type gliomas have peculiar location and typical CT features. Conclusion: The correct diagnosis of brain glioma could be established by comprehensive consideration of the CT appearance, the patient's age and the location of tumor.
- Brain glioma /
- Tomography X-ray computer /
- Diagnosis