Response of external urethral sphincter to high frequency biphasic electrical stimulation of pudendal nerve

Journal of Urology

Volumn 174, Issue 2, 2005, Pages 782-786

  Tai, Changfeng ^a   Roppolo, James R ^a   De Groat, William C ^a  

^a UNIVERSITY OF PITTSBURGH SCHOOL OF MEDICINE   (United States)

Author keywords

Cats; Electrical stimulation; Nerve block; Spinal cord injuries; Urethra

Indexed keywords

CHLORALOSE; STAINLESS STEEL;

ANIMAL EXPERIMENT; ANIMAL MODEL; ARTICLE; BLADDER SPHINCTER; CAT; CONTROLLED STUDY; DETRUSOR DYSSYNERGIA; ELECTRODE; ELECTROSTIMULATION; INFUSION PUMP; MALE; MICTURITION DISORDER; NERVE INJURY; NONHUMAN; PRESSURE TRANSDUCER; PRIORITY JOURNAL; PUDENDAL NERVE; SPINAL CORD INJURY; URETHRA PRESSURE; WAVEFORM;

EID: 22144440894     PISSN: 00225347     EISSN: None     Source Type: Journal    
DOI: 10.1097/01.ju.0000164728.25074.36     Document Type: Article

References (20)

1. de Groat, W. C., Booth, A. M. and Yoshimura, N.: Neurophysiology of micturition and its modification in animal models of human disease. In: The Autonomic Nervous System, Nervous Control of the Urogenital System. Edited by C. A. Maggi. London: Harwood Academic Publishers, vol. 3, chapt. 8, pp. 227-289, 1993
2. Shefchyk, S. J.: Spinal cord neural organization controlling the urinary bladder and striated sphincter. Progr Brain Res, 137: 71, 2002
3. Burns, A. S., Rivas, D. A. and Ditunno, J. F.: The management of neurogenic bladder and sexual dysfunction after spinal cord injury. Spine, suppl., 26: s129, 2001
4. Catz, A., Luttwak, Z. P., Agranov, E., Ronen, J., Shpaser, R., Paz, A. et al: The role of external sphincterotomy for patients with spinal cord lesion. Spinal Cord, 35: 48, 1997
5. Dykstra, D. D. and Sidi, A. A.: Treatment of detrusor-sphincter dyssynergia with botulinum A toxin: a double-blind study. Arch Phys Med Rehab, 71: 24, 1990
6. Chancellor, M. B., Rivas, D. A., Abdill, C. K., Karasick, S., Ehrlich, S. M. and Staas, W. E.: Prospective comparison of external sphincter balloon dilatation and prosthesis placement with external sphincterotomy in spinal cord injured men. Arch Phys Med Rehab, 75: 297, 1994
7. Chancellor, M. B., Gajewski, J., Ackman, C. F. D., Appell, R. A., Bennett, J., Binard, J. et al: Long-term followup of the North American multicenter UroLume trial for the treatment of external detrusor-sphincter dyssynergia. J Urol, 161: 1545, 1999
8. Vapnek, J. M., Couillard, D. R. and Stone, A. R.: Is sphincterotomy the best management of the spinal cord injured bladder? J Urol, 151: 961, 1994
9. Tsai, S. J., Lew, H. L., Date, E. and Bih, L. I.: Treatment of detrusor-sphincter dyssynergia by pudendal nerve block in patients with spinal cord injury. Arch Phys Med Rehabil, 83: 714, 2002
10. Ishigooka, M., Hashimoto, T., Sasagawa, I., Izumiya, K. and Nakada, T.: Modulation of the urethral pressure by high-frequency block stimulation in dogs. Eur Urol, 25: 334, 1994
11. Sweeney, J. D., Mortimer, J. T. and Bodner, D. R.: Acute animal studies of electrically induced collision block of pudendal nerve motor activity. Neurourol Urodyn, 8: 521, 1989
12. Lindström, S., Fall, M., Carlsson, C.-A. and Erlandson, B.-E.: The neurophysiological basis of bladder inhibition in response to intravaginal electrical stimulation. J Urol, 129: 405, 1983
13. Schmidt, R. A.: Neural prostheses and bladder control. Eng Med Biol Magazine, 2: 31, 1983
14. Haleem, A. S., Boehm, F., Legatt, A. D., Kantrowitz, A., Stone, B. and Melman, A.: Sacral root stimulation for controlled micturition: prevention of detrusor-external sphincter dyssynergia by intraoperative identification and selective section of sacral nerve branches. J Urol, 149: 1607, 1993
15. Van Kerrebroeck, P. E. V., Koldewijn, E. L., Rosier, P. F. W. M., Wijkstra, H. and Debruyne, F. M. J.: Results of the treatment of neurogenic bladder dysfunction in spinal cord injury by sacral posterior root rhizotomy and anterior sacral root stimulation. J Urol, 155: 1378, 1996
16. Tai, C., Roppolo, J. R. and de Groat, W. C.: Block of external urethral sphincter contraction by high frequency electrical stimulation of pudendal nerve. J Urol, 172: 2069, 2004
17. Agnew, W. F. and McCreery, D. B.: Neural Prostheses: Fundamental Studies. Englewood Cliffs: Prentice Hall, 1990
18. Bowman, B. R. and McNeal, D. R.: Response of single alpha motoneurons to high-frequency pulse trains: firing behavior and conduction block phenomenon. Appl Neurophysiol, 49: 121, 1986
19. Rubinstein, J. T., Tyler, R. S., Johnson, A. and Brown C. J.: Electrical suppression of tinnitus with high-rate pulse trains. Otol Neurotol, 24: 478, 2003
20. Ratty, F.: High frequency electrostimulation of excitable cells. J Theor Biol, 123: 45, 1986