It is regrettable to state that Access cavity is the most neglected step in Advanced Endodontics, but in reality it is the key to successful management of internal anatomy of Root canal system.

Straight-line Access simplifies entrance into root canal orifices (Missed canal), Shaping, 3D cleaning, and 3D Obturation.

How to achieve Straight-line Access?

So, let’s try to understand how to Plan Radiographically, Selection of Burs from Occlusal surface till Pull chamber area, Clinical approach to enter in Pulp Chamber, Clinical Guideline tips for complete removal of Pulpal tissue & how to confirm final size of Access cavity for any tooth as well locating all natural entrance of any canal at Pulpal floor & achieving Divergent wall preparation for Straight-line Access cavity. Finally finishing of Straight-line Access cavity.

Watch detail entire Straight-line Access cavity step-by-step clinical procedure recorded under Dental Microscope shown on HD TV monitor, however sometimes it requires modification Straight-line Access Cavity.

Role of Ultrasonic in Access Cavity for removal of Pulpal stones & locating extra-orifices.

Role of Vented needle to control volume of Irrigant.

Role of Front surface mirror for greater visualization.

Role of Endosuction for removal of contaminants from Pulp chamber.

Role of Loupe for detail visualization of Pulp chamber.