Tibial Nerve Stimulation for Fecal Incontinence: The Importance of Sham

Arnold Wald1

  • 1Division of Gastroenterology and Hepatology, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin, USA.

Summary

Percutaneous tibial nerve stimulation (PTNS) shows potential for fecal incontinence but a controlled study found no difference compared to sham treatment. More rigorous research is needed for neuromodulation therapies.

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