[Ideas to make the TVT progress].

Because of the bladder injuries risk and subsequent increase of the intervention time due to the bladder integrity checking, many surgeons have abandoned TVT. Based on a demonstrative clinical case, we report a simple, fast and effective method meant to minimize the risk of bladder injuries and to wonder about the mandatory bladder checking by cystoscopy during the TVT sling installation. An infiltration of 1% Xylocaïne half diluted is carried out in the area laterally to the urethra and the bladder, through vaginal and pubic ways. A 360 ml blue of methylene solution bladder filling may show quickly and safely a bladder injuries occurrence, either a true transfixion or an under mucous route. Using this procedure, TVT technique could be no more dangerous or longer than the TOT technique.