Patients with lower urinary tract diseases of which intravesical surgeries are indicated for the treatments 1.Vesicoureteral reflux 2.Megaureter 3.Bladder diverticulum 4.Ureterocele 5.Hypogenesis of bladder neck etc.
Conditions
Interventions
After insertion of laparoscopic trocars, intravesical surgery is performed with insufflation of CO2 gas
Sponsors
Department of Urology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: Patients with lower urinary tract diseases of which intravesical surgeries are indicated for the treatments 1.Vesicoureteral reflux In pediatric cases, breakthrough infection, progression of renal dysfunction or without spontaneous resolution, etc. In adult cases, repeated UTI, progression of renal dysfunction or females after puberty who has possibility of pregnancy, etc. 2.Megaureter Repeated UTI, progression of renal dysfunction, symptoms such as back pain, without spontaneous resolution, etc. 3.Bladder diverticulum, Ureterocele Repeated UTI, severe voiding dysfunction, etc. 4.Hypogenesis of bladder neck Severe urinary incontinence etc.
Exclusion criteria
Exclusion criteria: 1.Past history of intravesical surgery 2.Existence or past history of urothelial cancer 3.Severe complication such as heart or pulmonary disease 4.Active infection 5.Fever of 37.5 centigrade or higher 6.Pregnacy 7.Judged inappropriate with other reason by the project investigators
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Adverse events | — |
Secondary
| Measure | Time frame |
|---|---|
| Postoperative improvement rate of diseases | — |
Countries
Japan
Contacts
Public ContactAkihiro Kawauchi
Graduate School of Medical Science, Kyoto Prefectural University of Medicine Department of Urology
Outcome results
None listed