Objective To research the striatum and the change of the frontal cortex movement area in the treatment of idiopathic Parkinson's disease(IPD)with different sports subtypes performed by proton magnetic resonance spectrum(1 H-MRS)technology,and to compare the prevalence of cognitive impairment and investigate the changes in hippocampus in Parkinson's disease with cognitive impairment(PD-CIND)so as to testify the value of 1 H-MRS detection technology in the diagnosis and typed-diagnosis of IPD.Methods Accordin...