28/11/2025
Did you know?
The mesiolingual canal of mandibular second molars is highly prone to canal transportation due to its sharp curvatures and thin dentin in the danger zone.
That’s why bypassing a separated file in this canal isn’t just a technical skill — it’s a biologically critical step.
✅ Pre-curved #8–10 D-finder file
✅ Re-establishing a smooth, controlled glidepath
✅ Gentle watch-winding to stay centered
✅ Continuous irrigation