Biological and mechanical considerations in multidisciplinary treatment of a cracked maxillary molar

The pathology:

– The maxillary molar was restored 16 years ago with an amalgam filling. Endodontic treatment was not performed

– Сrack in the marginal ridge

– Pain symptome is positive

– Periapical pathology.

Questions of the lesson:

– Isolation during endodontic treatment

– Removal of the fracture of the tooth crown

– Endodontic access. Root canals preparation and irrigation

– Root canal obturation

– Build-up. Preparing for an indirect restoration

– Impressions

– Digital design of the indirect restoration

– Cementation of an indirect restoration

– Finishing of the restoration

– Long-term treatment result

– The histologic and microbiologic events occurring in dentin cracks and causing pulp degeneration.