Learn how to maintain an aseptic field and develop a proper matrix for a core during root canal treatment.
Case: Patient presenting with extensive subgingival caries and a need for root canal treatment
Patient: 63 year old male with high blood pressure, type II diabetes, and high cholesterol
Chief Complaint: Constant pain and biting sensitivity
Dental History: An old composite restoration "debonded" in the distal box area with extensive class 2 distal caries extending deep into the root resulting in a pulp exposure.