Successful wound closure using fibrin glue for intractable neobladder-urethral anastomosis leakage after radical cystectomy and neobladder reconstruction.

Introduction: Complications of cystectomy and neobladder reconstruction such as anastomotic leakage have been reported. It is a common complication; however, most cases improve conservatively. The use of fibrin glue for fistulas has been reported, but no reports have shown its effectiveness for urinary tract anastomotic leakage. We experienced a case of intractable neobladder-urethral anastomosis leakage after radical cystectomy and neobladder reconstruction, which was effectively managed using fibrin glue. Case presentation: A 70-year-old man underwent radical cystectomy and ileal neobladder reconstruction for invasive bladder cancer with urothelial carcinoma. After surgery, the urethral catheter fell off and the anastomotic leakage did not improve by adjusting the position of the urethral catheter and percutaneous nephrostomy. We closed the intractable neobladder-urethral anastomotic leakage by injecting fibrin glue and the leakage completely disappeared. Conclusion: Injecting fibrin glue into anastomotic site can be effective in severe neobladder-urethral anastomosis leakage.

Circadian Rhythm of Voided Volume, Maximum Flow Rate, and Voiding Time Evaluated by Toilet Uroflowmetry in Hospitalized Women With Nocturia.

OBJECTIVE: To clarify the circadian rhythm of urination in hospitalized women with nocturia measured by toilet uroflowmetry and its age-related change. METHODS: We evaluated 2602 urinations of 58 female patients (age, 68.4 ± 15.2 years) who were hospitalized in our institution for urological disease. We assessed voided volume (VV) as averages of every hour by generalized linear mixed models with an identity link function to adjust for personal bias and age. Maximum flow rate and voiding time were analyzed by the same method after adjustment for age, personal bias, and VV. We also compared these circadian rhythms between women <70 and ≥70 years. RESULTS: VVs in the nighttime were significantly higher than that from 06:00-07:00 (205.6 ± 11.7 ml). Maximum flow rates in the afternoon were significantly higher than that from 06:00-07:00 (18.8 ± 0.93 ml/sec). Voiding time showed no statistically significant difference between the values at any time of day and that from 06:00-07:00. We also showed that the circadian rhythm of VV becomes less clear in the elderly women (P interaction = .0057). However, no significant difference was found in the maximum flow rate and voiding time regarding the pattern of the circadian rhythm between women <70 and ≥70 years old. CONCLUSION: The present study clearly showed a circadian rhythm of VV and maximum flow rate in hospitalized women with nocturia. In addition, the pattern of the circadian rhythm of VV was attenuated in women ≥70 years old.