Jost W H, Derouet H, Kaiser T
Fachbereich Neurologie und Klinische Neurophysiologie, Deutsche Klinik für Diagnostik, Wiesbaden.
Urologe A. 1997 Jul;36(4):356-61. doi: 10.1007/s001200050112.
Electrophysiological examinations provide important findings for the clarification of urogenital dysfunctions. A routine electromyogram (EMG) of the external anal sphincter is used together with stimulation of the pudendal nerve to determine lesions of the somatomotor tract. An alternative is the electromyographical examination of the external vesical sphincter. This special method requires more time and sufficient experience. We see an indication for EMG of the voluntary vesical sphincter in urogenital dysfunctions that cannot be sufficiently differentiated with EMG of the external anal sphincter and also in disturbances that selectively affect the external vesical sphincter.
电生理检查为阐明泌尿生殖系统功能障碍提供了重要依据。常规的肛门外括约肌肌电图（EMG）与阴部神经刺激联合使用，以确定躯体运动传导束的病变。另一种方法是对膀胱外括约肌进行肌电图检查。这种特殊方法需要更多时间和足够的经验。对于那些通过肛门外括约肌肌电图无法充分鉴别诊断的泌尿生殖系统功能障碍，以及那些选择性影响膀胱外括约肌的功能紊乱，我们认为有必要对自主膀胱括约肌进行肌电图检查。
