case_images: PMC7308758_01
case_images: The electrocardiogram prior to antiarrhythmic treatment. The electrocardiogram shows a short PR interval, a delta wave, wide QRS complex, and ST depression.
case_images: RRU-12-193-g0001.jpg
case_images: PMC7308758_01_RRU-12-193-g0001.jpg
case_images: F0001
case_images: A 25-year-old woman with WPW syndrome (Figure 1) presented to our urology clinic complaining of a nine-year history of nonobstructive urinary retention.
case_images: The urodynamic study. A summary of the urodynamic study showing a postvoid residual volume of 487 mL with a voided volume of only 1.4 mL and almost no measurable detrusor pressure.
case_images: RRU-12-193-g0002.jpg
case_images: PMC7308758_01_RRU-12-193-g0002.jpg
case_images: F0002
case_images: Despite a bladder volume greater than 487 mL, the patient had no urge to void, and her electromyographic study was normal (Figure 2).
case_images: Electrocardiograms with the sacral neuromodulation device in both on and off modes. (A) An electrocardiogram performed with the sacral neuromodulation implant in "off" mode shows no changes and a sinus rhythm in a patient on antiarrhythmic medication. (B) An electrocardiogram performed with the sacral neuromodulation implant in "on" mode shows no changes and a sinus rhythm in a patient on antiarrhythmic medication.
case_images: RRU-12-193-g0003.jpg
case_images: PMC7308758_01_RRU-12-193-g0003.jpg
case_images: F0003
case_images: Furthermore, the one-month postoperative ECGs, which were performed when the SNM device was on and then when the device was off, showed no changes in her cardiac rhythm (Figure 3).