EndoTooth 14 Upper Premolar (Mesio-Occlusal access) - Transparency: Transparent, Tooth Access: Accessed, Pulp: With pulp

EndoTooth 14 Upper Premolar (Mesio-Occlusal access)

• Upper premolar (14 ISO notation) with 2 root canals
• Accessed
• Difficulty level: 4/5

The tooth is accessed, with a wide mesio-occlusal access cavity. This situation represents ideal conditions not only for endodontic training but also for approximal composite build-up. The pulp chamber is slightly contracted, with 2 canal entrances on the floor. Each canal entrance proceeds into its respective canal - buccal and palatal. The canals are very narrow in the middle and apical third and are very challenging to negotiate and gain patency.