Bradykinesia and Its Progression Are Related to Interhemispheric Beta Coherence.
Kevin B WilkinsYasmine M KehnemouyiMatthew N PetrucciRoss W AndersonJordan E ParkerMegan H TragerRaumin S NeuvilleMandy Miller KoopAnca VelisarZack BlumenfeldEmma J QuinnHelen M Bronte-StewartPublished in: Annals of neurology (2023)
Together, these findings implicate interhemispheric beta synchrony as a neural correlate of the progression of bradykinesia following chronic STN DBS. This could imply the existence of a pathological bilateral network contributing to bradykinesia in PD. ANN NEUROL 2023.