Abnormal bladder morphology Pelvic organ prolapse Cystocele 2010-12-29T06:05:01Z Bladder prolapse Dropped bladder SNOMEDCT_US:252005008 Cystocele occurs owing to weakening and stretching of the suppoortive tissue between the bladder and the vaginal wall. Anterior vaginal wall prolapse with bulging of the bladder into the vagina. Bladder hernia UMLS:C1394494 Prolapsed bladder HP:0100645 ICD-9:618.00 Vaginal hernia