脑胶质瘤分级诊断的磁共振研究新进展

脑胶质瘤是较为常见的中枢神经系统肿瘤,表现为向外浸润性生长,具有侵袭性且容易复发,目前手术切除仍是该病的主要治疗手段,脑胶质瘤的早期诊断及分级对治疗方案的制定及预后具有重要意义。随着影像技术的发展,磁共振成像技术在脑胶质瘤的分级诊断中发挥着越来越重要的作用。作者就几项磁共振新技术在脑胶质瘤分级诊断中的应用予以综述。

New approaches of magnetic resonance on the evaluation of brain glioma grading

As the most common tumor of central nervous system,brain glioma shows features of outward infiltrative growth,invasiveness and recurrence.The related treatments are rare and,surgical resection is the most preferred method.Early diagnosis and grading of glioma are significant when establish therapeutic approaches and evaluate prognosis of patients.With the development of radiology technologies,Magnetic Resonance Imaging becomes an essential technique for assessing gliomas grading.In this paper,we reviewed several new techniques related to the utility of magnetic resonance imaging on the evaluation of glioma grading.