Freezing of gait (FOG) is a disabling phenomenon that is described by patients with Parkinson’s disease (PD). Not only gait may be involved in the freezing phenomenon, but also some nonmotor symptoms, such as freezing of urination (FOU) in this case. The characters of urinary dysfunctions in this case resemble “off” freezing: (1) abrupt difficulty in starting or continuing in urination; (2) the urinary dysfunctions fluctuated with medication state; and (3) the urinary dysfunctions could be alleviated dramatically by an external cueing. Urinary dysfunctions in this patient (and maybe more PD patients) are associated not only with the classical “nonmotor symptoms” but also the freezing phenomenon. FOU could be a part of the spectrum of freezing symptoms. The subtypes of the freezing phenomenon will shed light on the PD pathophysiology and clinical treatment.

中文翻译：

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比步态更冷冻：帕金森氏病的小便冷冻（FOU）病例报告。

步态冻结（FOG）是一种致残现象，帕金森氏病（PD）患者对此有描述。在这种情况下，不仅步态可能与冰冻现象有关，而且还与一些非运动性症状有关，例如小便冻结（FOU）。在这种情况下，泌尿功能障碍的特征类似于“冰冻”：（1）突然开始或继续排尿困难；（2）泌尿功能障碍随用药状态而变化；（3）外部提示可以显着缓解尿路功能障碍。该患者（可能还有更多的PD患者）的泌尿功能障碍不仅与经典的“非运动症状”有关，而且与冰冻现象有关。FOU可能是冰冻症状的一部分。