Kiesswetter H
Urol Int. 1976;31(1-2):60-9. doi: 10.1159/000280033.
On reviewing the literature most authors were found to have used needle electrodes for recording muscle potentials of pelvic floor muscles. We used for the first time a vaginal tampon electrode to record potentials of musculus levator ani in females and the same electrode to record potentials of the external anal sphincter. Recording with surface electrodes is especially recommendable for repetitive investigations for follow-up studies in outpatients and children. EMG patterns of pelvic floor muscles with vaginal tampon electrodes are comparable with those derived by needle electrode. EMG criteria of diagrams in upper motor neuron lesion, lower motor neuron lesion and with irritable bladders are discussed and explained.
在查阅文献时发现，大多数作者使用针电极来记录盆底肌肉的肌电活动。我们首次使用阴道棉塞电极记录女性肛提肌的电活动，并使用同一电极记录肛门外括约肌的电活动。对于门诊患者和儿童的随访研究中的重复性检查，尤其推荐使用表面电极进行记录。使用阴道棉塞电极记录的盆底肌肉肌电图模式与针电极记录的模式相当。本文还讨论并解释了上运动神经元损伤、下运动神经元损伤以及膀胱易激惹情况下肌电图的标准。
