LIU Chao dong, et al. Evaluation of bladder function after gastrocystoplasty. [J]. Journal of Chongqing Medical University (6):851-852(2004) DOI: 10.13406/j.cnki.cyxb.2004.06.048.
Evaluation of bladder function after gastrocystoplasty
Objective:To evaluate the function of bladder after gastrocystoplasty.Methods:38 patients after gastrocystoplasty were analyzed by observing the micturition and examination of urodynamics and to investigate the function of bladder during the filling and the micturition.Results:In the 38 patients
voiding interval time was 3.2±1.7hours;unirary output was 320±110ml;maximual flow rate was 19±7.2 ml per second;intravcsical pressure during filling was 11.2±8.2 cmH 2O;maximual intravesical pressure during voiding was 58±21 cmH 2O;and maximual pressure of detrusor was 28±12 cmH 2O.In total 38 cases
residual urine was observed in 11 cases
and residual volume was 55±34ml.12 cases developed uracratia or enuresis.Conclusion:Filling function of bladder is satisfactory after gastrocystoplasty
the micturition is carried out mainly by the action of intra-abdominal pressure.The disturbance of function of the sensation of bladder and the urethral sphincter is possibly the common cause for uracratia or enuresis.
关键词
胃代膀胱术膀胱功能尿动力学功能评价
Keywords
GastrocystoplastyFunction of bladderurodynamicsEvaluating function