Our study assessed potential clinical usefulness of proton magnetic resonance spectroscopy(1H-MRS) in amyotrophic lateral sclerosis (ALS) patients, and analyzed levels of plasma and cerebrospinal fluid (CSF) glutamate in ALS patients.

• 本研究旨在探讨肌萎缩侧索硬化（ALS）新的诊疗手段，即质子磁共振波谱（1H-MRS）在患者的临床应用价值和ALS患者的谷氨酸测定。