目的探讨非酮症高血糖合并偏身舞蹈-投掷症特征。方法对5例非酮症高血糖合并偏身舞蹈-投掷症患者的临床表现、实验室检查、影像学表现、治疗及预后进行回顾性分析。结果 5例均有突发持续、无目的、无节律的偏身舞蹈-投掷样不自主运动。血糖增高,但未发现酮体。头颅磁共振检查未见明显异常。应用胰岛素及氟哌啶醇药物治疗临床症状消失。结论非酮症高血糖可合并偏身舞蹈-投掷症。胰岛素及氟哌啶醇治疗效果好。 Objective To investigate the characteristics of non-ketotic hyperglycemia combined with partial dance-throwing disease. Methods The clinical manifestations, laboratory tests, imaging findings, treatment and prognosis of 5 patients with non-ketotic hyperglycemia complicated with partial dance-throwing disease were retrospectively analyzed. Results 5 cases were sudden sustained, non-purpose, rhythmless partial dance - throwing involuntary movements. Increased blood sugar, but no ketone body was found. No significant abnormalities were found in the cranial magnetic resonance imaging. Application of insulin and haloperidol drug treatment of clinical symptoms disappear. Conclusion Non-ketotic hyperglycemia can be combined with partial dance - throwing disease. Insulin and haloperidol treatment effect.