with HyFlex files.Figure 19.7 Periapical radiograph verifying location of master cones in all ...Figure 19.8 All the canals obturated with gutta‐percha and sealer. The pulp ...Figure 19.9 Immediate postoperative radiograph showing obturation of all the...20 Chapter 20Figure 20.1 Periapical radiograph showing previously treated Tooth 46 with a...Figure 20.2 Rubber dam isolation of the tooth.Figure 20.3 Previous gutta‐percha located and endodontic access cavity asses...Figure 20.4 Removal of previous obturating material with endodontic retreatm...Figure 20.5 Clinical picture showing the distal canals and the pulpal floor ...Figure 20.6 Extra canal orifice suspected next to previous distal canal orif...Figure 20.7 Suspected extra canal orifice negotiated and an extra canal loca...Figure 20.8 The periapical radiograph verifying the complete removal of gutt...Figure 20.9 The immediate postoperative periapical radiograph verifying the ...Figure 20.10 The 6‐month recall periapical radiograph verifying the intact o...
21 Chapter 21Figure 21.1 Periapical radiograph showing inadequate root canal treatment in...Figure 21.2 Rubber dam isolation of Tooth 46. Occlusal surface with resin co...Figure 21.3 (a,b) Removal of the resin composite restoration to expose the h...Figure 21.4 Post removal with the help of endodontic ultrasonic tips.Figure 21.5 (a) The distal canal after removal of the metallic post. (b) Met...Figure 21.6 (a) Gutta‐percha removed from the pulp chamber. (b) Gutta‐percha...Figure 21.7 Periapical radiograph showing working length determination after...Figure 21.8 Clinical picture showing irrigant inside the canals and pulp cha...Figure 21.9 Periapical radiograph to verify the fit of the master cones at t...Figure 21.10 Immediate clinical picture showing obturation of all the canals...Figure 21.11 Immediate postobturation periapical radiograph confirming the o...
22 Chapter 22Figure 22.1 Periapical radiograph showing inadequate root canal treatment in...Figure 22.2 Rubber dam isolation of Tooth 16. Occlusal surface with resin co...Figure 22.3 (a) Initiation of endodontic access cavity. (b) First sight of p...Figure 22.4 Signs of bleeding (perforation of the pulpal floor) can be seen ...Figure 22.5 Removal of gutta‐perchas from inside the canals, taking care not...Figure 22.6 Periapical radiograph to confirm the complete removal of gutta‐p...Figure 22.7 Intracanal medicament placed in the canals. Perforation clearly ...Figure 22.8 MTA placed over the perforation site.Figure 22.9 Clinical picture showing dry palatal perforation, after sealing ...Figure 22.10 Clinical picture showing sealing of both the perforation sites ...Figure 22.11 Clinical picture showing set MTA on the central perforation whe...Figure 22.12 Clinical picture showing use of a microbrush to condense the MT...Figure 22.13 Working length radiograph.Figure 22.14 Radiograph to verify the fit of the master cones.Figure 22.15 Clinical picture showing blocking of canals with gutta‐percha a...Figure 22.16 Clinical picture showing sealer inside the mesiobuccal canal.Figure 22.17 Clinical picture showing placement of gutta‐perchas inside the ...Figure 22.18 Clinical picture showing obturation of the canals.Figure 22.19 Immediate postoperative radiograph showing obturation and MTA i...Figure 22.20 Six‐month recall radiograph showing adequate healing of the per...
23 Chapter 23Figure 23.1 Periapical radiograph showing inadequate root canal treatment in...Figure 23.2 (a) Removal of PFM crown and rubber dam isolation of Tooth 36. (...Figure 23.3 The access cavity design and the previous gutta‐perchas.Figure 23.4 Removal of previous gutta‐percha from the canals.Figure 23.5 Periapical radiograph to confirm removal of gutta‐perchas from i...Figure 23.6 Middle mesial canal found after exploration of the access cavity...Figure 23.7 Previous gutta‐perchas stuck in the mesial canals.Figure 23.8 Stuck gutta‐perchas removed from the mesial canals with the XP‐e...Figure 23.9 Placement of MTA in the distal canal and master cone fit in the ...Figure 23.10 Radiograph verifying obturation of Tooth 36 up to the calculate...Figure 23.11 Radiograph verifying the fit of the prefabricated stainless ste...Figure 23.12 A 6‐month recall radiograph showing healing of the periapical l...
24 Chapter 24Figure 24.1 Palatal view.Figure 24.2 Buccal view.Figure 24.3 Preoperative assessment.Figure 24.4 Endodontic access cavity and location of previous gutta‐percha....Figure 24.5 Endodontic irrigant inaction.Figure 24.6 MTA plug.Figure 24.7 Cotton pellet placement.Figure 24.8 Placement of thermoplasticized gutta‐percha.Figure 24.9 Immediate postoperative radiograph.Figure 24.10 One‐year follow‐up radiograph.
25 Chapter 25Figure 25.1 Preoperative and postoperative x‐rays.Figure 25.2 Coronal, sagittal and axial views of the CBCT images of the mesi...Figure 25.3 Preoperative measurements: length of the root from a reproducibl...Figure 25.4 Location of the mental foramen from the alveolar crest. Note the...Figure 25.5 Preoperative radiographs and bitewing x‐rays: sinus tract tracin...Figure 25.6 CBCT imaging of mesial and distal roots: missed lingual canals o...Figure 25.7 Location of orifices of ML, MM, MB, DB and DL canals.Figure 25.8 Postoperative x‐rays.Figure 25.9 Preoperative x‐ray and bitewing showing a sound clinical crown a...Figure 25.10 CBCT images show no missed anatomy with lesion only on the mesi...Figure 25.11 Preoperative soft tissue with sinus tract over the MB root.Figure 25.12 After flap reflection, dehiscence of the cortical plate over th...Figure 25.13 Resected root surface with methylene blue staining showing leak...Figure 25.14 Root‐end preparation.Figure 25.15 Preoperative, postoperative and 6‐month follow‐up x‐rays.
Guide
1 Introduction to endodontic retreatment
5 Foreword
6 Preface
10 About the Companion Website
13 Index
14 Wiley End User License Agreement
Pages
1 iii
2 iv
3 ix
4 x
