Simultaneous laparoscopic surgery for ureteropelvic junction obstruction and retrograde intrarenal surgery for nephrolithiasis

Objective: To determine the surgical possibilities of one-stage laparoscopic repair in obstructed ureteropelvic junction (UPJ) complicated with nephrolithiasis combination retrograde intrarenal surgery. Case report: The patient A., a 36-year-old male complaining about dragging pains right lumbar region was admitted to Urology Unit No. 1 Krasnodar Regional Clinical Hospital 2. underwent ultrasound examination, CT, and dynamic renal scintigraphy. findings were as follows: enlargement pelvicalyceal system kidney (calyx up 22 mm, pelvis 50 mm), 5 calyx concrements 2 pelvic 6 8 mm size, obstruction at level UPJ 10 length, III grade hydronephrosis on according Lopatkin classification. Conclusions: surgery flexible ureteroscope holmium laser is an effective safe method for treatment nephrolithiasis.