In the subsequent visit, the access cavity
The primary anesthetic efficacy parameter in this study was the subjective evaluation of pain during access cavity
preparation and pulp extirpation.
was then sealed with a temporary restorative material.
The main outcome of our study was the successful IANB on cold test at 45 minutes and successful IANB on access cavity
Restoration of the Access Cavity
and Postoperative Radiographs
refinements may be required for stress- free entry to complex anatomy.
2 Vertucci FJ, Haddix JE; Tooth morphology and access cavity
A sterile cotton pellet moistened with sterile water was placed over the canal orifice and the access cavity
was sealed with Cavit (3M ESPE, Seefeld, Germany).
Proper access cavity
preparation, probing the groove, lighting, magnification and multiple radiographs increase the chance of success of root canal treatment of mandibular third molar.
After rubber dam isolation and access cavity
preparation under local anaesthesia, the pulpal floor showed separate mesiolingual canal and joined mesiobuccal and distal canals (C2 type- Semicolon shape, Melton et al.
If patient felt no pain or sensitivity to cold test 15 minutes after local anesthetic injection a rubber dam was placed and a standard endodontic access cavity
On access cavity
preparation and initial instrumentation (Table 3) 33 of the subjects who received lidocaine injection secured successful anesthesia whereas 35 of the subjects who received articaine injection experienced