OBJECTIVE: To observe the1H-MRS manifestations of patients with heroin spongiform leucoencephalopathy so as to analyze metabolic regularities of N-acetyl aspartate, creatine and bilineurine in brain. 目的:观察***海绵状白质脑病患者的1H-MRS表现,分析其脑内N-乙酰天门冬氨酸、肌酸和胆碱的代谢规律。
There were typical center bilineurine system injury phenomena during its process. 在其发病过程中,存在典型的中枢胆碱能系统损伤现象。