OBJECTIVE: To compare the infection rate and post-operative morbidity between in-dwelling urinary catheterization and 'in-out' catheterization at the time of routine total abdominal hysterectomy. PATIENTS AND METHODS: The study comprised 100 patients who were blindly randomized to have either anindwelling Foley catheter or an 'in-out' catheterization at the time of surgery. Follow-up data on the retention of urine, urinary symptoms and infection were obtained. RESULTS: Of the 95 patients with complete data, 36% of those undergoing in-out catheterization had urinary retention after operation, requiring bladder emptying, compared with 4% of those receiving an indwelling catheter (P < 0.001). In addition, 29% of the catheterized group had urinary tract bacteriuria compared with 13% of the uncatheterized group (P < 0.025). CONCLUSION: This randomized controlled trial showed that in-out urinary catheterization at the time of routine abdominal hysterectomy was associated with a significantly higher incidence of post-operative urinary retention compared with in-dwelling catheterization, and may have implications for long-term bladder function.
RCT Entities:
OBJECTIVE: To compare the infection rate and post-operative morbidity between in-dwelling urinary catheterization and 'in-out' catheterization at the time of routine total abdominal hysterectomy. PATIENTS AND METHODS: The study comprised 100 patients who were blindly randomized to have either an indwelling Foley catheter or an 'in-out' catheterization at the time of surgery. Follow-up data on the retention of urine, urinary symptoms and infection were obtained. RESULTS: Of the 95 patients with complete data, 36% of those undergoing in-out catheterization had urinary retention after operation, requiring bladder emptying, compared with 4% of those receiving an indwelling catheter (P < 0.001). In addition, 29% of the catheterized group had urinary tract bacteriuria compared with 13% of the uncatheterized group (P < 0.025). CONCLUSION: This randomized controlled trial showed that in-out urinary catheterization at the time of routine abdominal hysterectomy was associated with a significantly higher incidence of post-operative urinary retention compared with in-dwelling catheterization, and may have implications for long-term bladder function.
Authors: Gary Sutkin; Marianna Alperin; Leslie Meyn; Harold C Wiesenfeld; Rennique Ellison; Halina M Zyczynski Journal: Int Urogynecol J Date: 2010-03-31 Impact factor: 2.894
Authors: Kyle J Wohlrab; Elisabeth A Erekson; Nicole B Korbly; Calin D Drimbarean; Charles R Rardin; Vivian W Sung Journal: Am J Obstet Gynecol Date: 2009-02-14 Impact factor: 8.661