Research status on central mechanism of chronic fatigue syndrome based on PET
Chronic fatigue syndrome(CFS)is closely related to central system abnormalities,often associated with central nervous system symptoms such as cognitive difficulty,anxiety,depression and changes in pain perception,without specific diagnostic method.PET may provide important references for pathogenesis of CFS central system.The current status of PET for exploring central mechanisms of CFS were reviewed.
chronic fatigue syndromepositron-emission tomographycentral nervous system