Figure 3.

(a) Renal pelvis dissected by LESS approach for LESS pyeloplasty (b) LESS pyeloplasty (c) Post-operative scar of LESS pyeloplasty

(a) Renal pelvis dissected by LESS approach for LESS pyeloplasty (b) LESS pyeloplasty (c) Post-operative scar of LESS pyeloplasty