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Postoperative urinary retention in gynecologic patients
1Department of Obstetrics and Gynecology, Glostrup County Hospital, University of Copenhagen, 2600 Glostrup, Denmark. Bib@dadlnet.dk
Summary
Postoperative urinary retention (PU) affects 9.2% of gynecologic surgery patients. Clinical examination is a reliable diagnostic tool for PU, especially after laparotomy.
Area of Science:
- Urology
- Gynecologic Surgery
- Anesthesiology
Background:
- Postoperative urinary retention (PU) is a common complication following gynecologic surgery.
- Accurate diagnosis and risk assessment are crucial for patient management.
Purpose of the Study:
- To determine the prevalence of PU in gynecologic patients based on preoperative bladder capacity.
- To evaluate the diagnostic reliability of clinical examination for PU.
Main Methods:
- Prospective study of 284 gynecologic surgery patients over 3 years.
- Preoperative bladder capacity estimation, clinical examination, bladder scan, and catheterization for suspected PU.
Main Results:
- The prevalence of PU was 9.2%.
- PU showed a significant association with the type of operation (laparotomy vs. laparoscopy), but not anesthesia or blood loss.
- Clinical examination demonstrated high reliability (76.2% positive, 100% negative predictive value).
Conclusions:
- Postoperative urinary retention is a significant issue in gynecologic surgery.
- Risk factors are difficult to predict, but laparotomy increases risk.
- Clinical diagnosis of PU is notably accurate.