Fig. 7.1 Selection of clinical cases of molar endodontics with (a) a right mandibular first molar (46 FDI, #30 Universal) with inadequate root canal treatment, periapical lesions on both roots…
Fig. 4.1 The radiographic presentations are shown of a deep caries lesion versus an extremely deep lesion. (a) The deep lesion involves the pulpal quarter with a radiodense zone separating…
Fig. 5.1 Access cavity in maxillary first molar. (a) Conservative access, allowing straight-line access to main canals. Note cavity extension mesial for MB2 canal. (b) Access cavity and canal orifices…
Evaluation Signs of favorable outcome Checklist Subjective symptoms Asymptomatic, comfortable, and functional √ Restoration Good-quality restoration with no signs of caries √ Pulp sensitivity Normal positive response to thermal or…
© Springer-Verlag Berlin Heidelberg 2017 Ove A. Peters (ed.)The Guidebook to Molar Endodontics10.1007/978-3-662-52901-0_3 3. Local Anesthesia John M. Nusstein1 (1) Division of Endodontics, The Ohio State University College of Dentistry, 305 W 12th Ave, Columbus, OH 43210,…
Fig. 5.1 (a, b) Preoperative radiographs reveal dystrophic obliteration of the canal spaces in tooth #5. Access and instrumentation was performed on #4, but only the buccal canal in #5…
Fig. 4.1 Periapical radiograph of a right mandibular second molar with associated apical pathosis (a) and the post-endodontic periapical radiograph with obturation material demonstrating the complex nature of the root…
Fig. 6.1 Periapical radiographs of tooth #14, mesial and distal angles, respectively (a, b). Coronal view of the mesiobuccal root showing a missed mesiobuccal canal and periapical pathology not detected…
Fig. 2.1 A 49-year-old male was referred for evaluation of tooth number 3 prior to fabrication of a new crown. The root canal treatment was completed approximately 15 years ago…
Fig. 1.1 Schematic representations of the approximate anatomical coverage provided by different fields of view of a CBCT unit. (a) Small FOV, (b) medium FOV, and (c) large FOV In…
