Table 1.
Demographic characteristics data of patients according to patients’ group.
Fig 1.
Mean operation time in minutes with 95% confidence interval (CI).
Fig 2.
Mean ultrasound screening time in minutes with 95% confidence interval (CI).
Fig 3.
Mean tract dilation time in minutes with 95% confidence interval (CI).
Table 2.
Intraoperative and Postoperative data according to patients’ group.
Table 3.
Complications of percutaneous nephrolithotomy classified according the modified Clavien system.