ANTEGRADE PCNL

Antegrade PCNL Treatment for Complex Ureteric Stones

What is Antegrade PCNL?

Antegrade PCNL is an advanced endourological procedure used for treating large, impacted, hard, or difficult-to-access ureteric stones. It is especially beneficial when conventional ureteroscopy (URS) is unsuccessful or when stones migrate back into the kidney during treatment.

The procedure involves creating a small access tract through the skin into the kidney, allowing direct access to the urinary tract and stone. Using specialized instruments and laser technology, the stone is fragmented and removed effectively.

When is Antegrade PCNL Recommended?

  • Large upper ureteric stones
  • Hard impacted ureteric stones
  • Stones inaccessible by ureteroscopy
  • Failed previous URS procedures
  • Stone migration during ureteroscopy
  • Complex urinary tract anatomy

Advantages

  • High stone clearance rates
  • Minimally invasive treatment
  • Reduced need for open surgery
  • Faster recovery
  • Effective for difficult stones
  • Shorter hospital stay

Expertise at Pramodini Urology Foundation

Our experienced endourology team utilizes modern imaging systems, laser technology, and advanced nephroscopes to ensure precise stone removal with excellent clinical outcomes.

Antegrade PCNL – FAQs

What is Antegrade PCNL?

Antegrade PCNL is a minimally invasive procedure used to remove large or difficult ureteric stones through a small access tract into the kidney.

When is Antegrade PCNL recommended?

It is recommended for large impacted ureteric stones, stones inaccessible by ureteroscopy, or stones that migrate during treatment.

Is Antegrade PCNL better than open surgery?

Yes, it is less invasive, involves smaller incisions, less pain, and faster recovery.

How long is the hospital stay?

Most patients stay in the hospital for 1–3 days depending on the procedure.

What is the success rate of Antegrade PCNL?

It offers very high stone clearance rates for complex stone cases.

Is the procedure safe?

Yes, when performed by experienced urologists, Antegrade PCNL is a safe and effective treatment.