{Reference Type}: Case Reports {Title}: Focal task-specific hand dystonia related to esports in a rhythm gamer: A case report. {Author}: Kawama K;Ikezawa J;Saitoh Y;Takahashi K; {Journal}: Parkinsonism Relat Disord {Volume}: 119 {Issue}: 0 {Year}: 2024 Feb 28 {Factor}: 4.402 {DOI}: 10.1016/j.parkreldis.2023.105967 {Abstract}: Herein, we report a novel case of focal task-specific dystonia of the upper extremity that occurred in a 27-year-old man who presented with flexion of the left third, fourth, and fifth fingers exclusively during rhythm gameplay. Dystonia during electronic sports should be recognized as a new type of occupational dystonia.