For me ... management of curved canals includes 4 main steps:
- Conventional access cavity preparation
- Preparation of the the straight part( coronal to angle of curvature) separately
- Good manual file glide path
- using flexible heat treated NiTi files like Videya Dental endo files from Videya Dental and Al-Majd Dental - AMD
Shaping with Continuous Irrigation During Instrumentation Technique
Negative Pressure Irrigation
Intracanal Heating + Sonic Activation