Nephrolitiasis
Conditions
Interventions
Group 1: 56 participants
They will undergo percutaneous nephrolithotripsy in ventral decubitus, for complex renal calculus treatment, surgical procedure lasts in average 3 hours, and the average hospi
Procedure/surgery
Radiation
Sponsors
Hospital de Transplantes Euryclides de Jesus Zerbini
Hospital de Transplantes Euryclides de Jesus Zerbini
Eligibility
Age
18 Years to 90 Years
Inclusion criteria
Inclusion criteria: Complex Kidney Stones; Classification Guys 3 or 4; Indication of percutaneous surgery
Exclusion criteria
Exclusion criteria: Contraindication for percutaneous nephrolithotripsy; Ipsilateral or contralateral ureteral calculus; Bladder calculus
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Mean difference of patients free of calculations at the end of treatment less than 15% between the groups, evaluated by computed tomography | — |
Secondary
| Measure | Time frame |
|---|---|
| Difference in mean surgical time between groups over 30 minutes, evaluated intraoperatively by marking surgical times.;Difference in the total number of complications between the groups over 5%, evaluated through Computed Tomography performed in the first postoperative period.;Reduction of renal calculi volume by surgical time greater than 10% between the groups, evaluated by the calculation of the volumetry of the computed tomography in the first postoperative period. | — |
Countries
Brazil
Contacts
Public ContactRodrigo Perrella
Hospital de Transplantes Euryclides de Jesus Zerbini
Outcome results
None listed