# Minimally Invasive Treatment of Left Renal Staghorn Calculus After Orthotopic Neobladder Surgery: A Case Report and Literature Review

## TL;DR

A 60-year-old man with kidney stones after bladder surgery was successfully treated using minimally invasive techniques.

## Contribution

This case report presents a successful treatment approach for staghorn calculi after neobladder surgery.

## Key findings

- Retroperitoneal laparoscopic pyelolithotomy was used to treat left renal staghorn calculi.
- Flexible ureteroscopic holmium laser lithotripsy achieved full stone clearance.
- The combination of techniques proved effective in this post-surgery case.

## Abstract

A 60‐year‐old male with left renal staghorn calculi post orthotopic neobladder surgery was treated via retroperitoneal laparoscopic pyelolithotomy plus flexible ureteroscopic holmium laser lithotripsy, achieving full stone clearance.