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Pre-DJ Stenting is sometimes done before RIRS (Retrograde Intrarenal Surgery) to:
Gently widen the ureter for smooth scope entry
Reduce risk of injury during surgery
Improve surgical efficiency and success rate
Make large stone clearance easier
π‘ Think of it like preparing the road before a long journey β the smoother the path, the easier the ride.
π¨ββοΈ Dr. Zaffar K. Sayed
Consultant Urologist, Andrologist & Uro-Oncosurgeon