A 55-year-old woman is evaluated on postoperative day 1 following an anterior colporrhaphy and a vaginal hysterectomy for pelvic organ prolapse. She reports lower abdominal discomfort and a strong urge to urinate, but she is unable to pass urine despite multiple attempts over the last six hours. Her vital signs are stable. Physical examination reveals a palpable, tender, suprapubic mass. Arrange the following steps in the most appropriate chronological order for managing this patient's suspected postoperative urinary retention.
- 1Perform a bedside bladder ultrasound to measure post-void residual volume
- 2Perform urethral catheterization to drain the retained urine
- 3Maintain continuous bladder drainage for 24 to 48 hours
- 4Conduct an active voiding trial by removing the catheter and assessing spontaneous urination
Cevap
The correct sequence is to first confirm the volume with a bladder ultrasound, immediately perform catheterization for relief, maintain the catheter for 24-48 hours for bladder rest, and finally conduct an active voiding trial.
Postoperative urinary retention is a common and highly uncomfortable complication following pelvic reconstructive surgery and vaginal hysterectomy. The standard management sequence begins with a non-invasive bladder ultrasound to rapidly confirm the diagnosis and measure the retained volume without introducing infection risk. Once confirmed, the immediate priority is to decompress the bladder via urethral catheterization to relieve pain and prevent ischemic damage to the bladder wall. Because the bladder has been acutely overdistended, it requires a period of 'bladder rest'—typically managed by leaving an indwelling catheter in place for 24 to 48 hours. Finally, after this recovery period, an active voiding trial is performed to ensure the patient can void spontaneously and adequately empty her bladder before catheter use is discontinued permanently.
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Anahtar Kavram
Management of Postoperative Urinary Retention