Comparison of Total Tubeless Mini-PCNL Versus Tubeless Mini-PCNL

Exclusion Criteria

• •Presence of residual stones after the surgery, fragments larger than 4 millimeters.
• •Patients with a single functioning kidney
• •Complicated cases, including:
• •1. massive bleeding in the upper tract during surgery
• •2. Severe collecting systems injury during surgery
• •3. Severe UPJ mucosa swelling considered unsafe by the physician, requiring the placement of a DJ stent or nephostomy tube
• •Participants who decline or request withdrawal from the research study.