Haldeman S, Bradley W E, Bhatia N N, Johnson B K
Urology. 1983 Jun;21(6):590-3. doi: 10.1016/0090-4295(83)90199-1.
Somatosensory evoked potentials were recorded in five normal women on percutaneous stimulation of the pudendal nerve. A consistent response was obtained over the scalp 2 cm behind the Cz electroencephalographic recording site. The latency of onset of this response had a mean value of 33 msec, and the mean latency of the first positive peak was 39.6 msec. This test has potential clinical value in the evaluation of patients with bowel, bladder, or sexual dysfunction when a neurologic causation is suspected.
对五名正常女性经皮刺激阴部神经记录体感诱发电位。在脑电图记录部位Cz后方2厘米处的头皮上获得了一致的反应。该反应开始的潜伏期平均值为33毫秒，第一个正峰的平均潜伏期为39.6毫秒。当怀疑存在神经源性病因时，这项检查在评估有肠道、膀胱或性功能障碍的患者方面具有潜在的临床价值。
