Answers are grounded in this paper and cite their sources.
The outcome of suprapubic and urethral catheterization in abdominal surgery was compared in a prospective randomized trial. Twenty-eight patients received a suprapubic and 29 a urethral catheter. The groups were similar in terms of age, sex, operation performed and postoperative analgesia. There was no difference in the duration of catheterization (suprapubic: median 5 (range 4-10) days; urethral: median 4 (range 2-11) days). Urinary sepsis occurred in three patients in each group. Urethral catheters caused pain in significantly more patients (urethral 13; suprapubic two; chi 2 = 8.6, 1 d.f. P < 0.01), on more days (suprapubic: 6 of 142 catheter days; urethral: 37 of 126 catheter days; chi 2 = 29.5, 1 d.f. P < 0.001). Two men with urethral catheters and one with a suprapubic catheter failed to void urethrally when required to do so. Suprapubic catheterization is the method of choice for urinary drainage when this is required in abdominal surgery.
No takes yet. Share an insight, caveat, or question.
O'Kelly et al. (1995) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: