The challenge of every dentist initiating endodontic treatment is to safely prepare the access cavity and to definitively identify the orifice(s). Featured in this show is access refinement with the SINE Ultrasonic Instruments.

In this Just-In-Time segment, topics include:

• Diagnostic radiographic evaluation
• Evaluating radicular access
• Removing triangles of dentin
• Utilizing microsonic techniques
• Adjusting the outline pattern
• Pre-enlarging the MB2 for success