Staged Bilateral Percutaneous Nephrolithotomy

Ankara Training and Research Hospital

Status: Completed

Conditions: Stone, Kidney; Urolithiasis

Treatments: Procedure: Patients who underwent percutaneous nephrolithotomy

Study type: Observational

Funder types: Other

Identifiers

NCT05340075

PCNL2022

Details and patient eligibility

About

To determine the optimal time between the first and second operations in patients with bilateral kidney stones and scheduled percutaneous nephrolithotomy for the contralateral kidney. Patients who underwent percutaneous nephrolithotomy to the contralateral kidney 2-4 weeks and 4-6 weeks after the first operation will be compared.

Full description

The aim of the study is to determine the optimal time between the first and second operations in patients with bilateral kidney stones and scheduled percutaneous nephrolithotomy for the contralateral kidney. In our study, patients who underwent percutaneous nephrolithotomy to the contralateral kidney 2-4 weeks and 4-6 weeks after the first operation will be compared. With the guidance of preoperative and postoperative data, it is aimed to determine the optimal time with the lowest complication and highest operational success.

Enrollment: 50 patients

Sex: All

Ages: 18 to 80 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Patients with stones of 2 cm or more in each kidney

Exclusion criteria

• Renal Failure
• Coagulopathy
• Pregnancy

Trial design

50 participants in 2 patient groups

Staged percutaneous nephrolithotomy group 1

Description:

Those who underwent percutaneous nephrolithotomy 2-4 weeks after percutaneous nephrolithotomy for stones in the other kidney

Treatment:

Procedure: Patients who underwent percutaneous nephrolithotomy

Staged percutaneous nephrolithotomy group 2

Description:

Those who underwent percutaneous nephrolithotomy 4-6 weeks after percutaneous nephrolithotomy for stones in the other kidney

Treatment:

Procedure: Patients who underwent percutaneous nephrolithotomy