Aim: To explore the mechanisms and clinical characteristics of neuroglioma that happened extracranial metastases.
目的：探讨神经胶质瘤颅外转移的可能机制和临床特点。
2
Results CT of subtentorial neuroglioma in children has various expression that bears own characters. It can make qualitative diagnosis according to clinical feature.
结果：儿童幕下神经胶质瘤CT表现多种多样，但有其自身特点，结合临床表现，一般可以作出定性诊断。
3
Methods at first, a newly-diagnosed neuroglioma case in our department will be reported with completely clinical and pathological data to prove the extracranial metastases.