Case 1

Treatment of tooth 11 (a) Pre-operative radiograph (b) Crown vertically sectioned and removed (c) Exposure of the underlying indirect cast post (d) Coronal aspect of the cast post is reduced to free it from the supporting tooth tissue. The post was removed using ultrasonic vibration (e-f) 16mm fractured instrument removed using a syringe tip and GIC cement (g) Working length radiograph (h) MTA apical plug (i) Fibre post and core.

Case 2

Review of tooth 46 (a) Pre-operative radiograph (b) Postoperative radiograph (c) 1-year review radiograph (d) Pre-operative photograph (e) Postoperative photograph.