Godec C, Ayala G, Cass A
J Urol. 1977 Jun;117(6):770-2. doi: 10.1016/s0022-5347(17)58621-8.
Electrical stimulation of the rectal ampulla resulted in a desire to void and defecate in 11 patients with an intact nervous system. There was a contraction of the detrusor and the rectal ampulla with relaxation of the anal sphincter. Electrical stimulation of the rectal ampulla and anal sphincter has clinical applications in patients with incontinence of, or inability to empty, the lower urinary tract or fecal system.
对直肠壶腹进行电刺激后，11名神经系统完整的患者产生了排尿和排便的欲望。逼尿肌和直肠壶腹收缩，肛门括约肌松弛。对直肠壶腹和肛门括约肌进行电刺激在患有下尿路或粪便系统失禁或排空障碍的患者中具有临床应用价值。
