Results 41 to 50 of about 770,563 (179)

Machine Learning‐Based Screening for Osteonecrosis of the Jaw in Panoramic Radiographs

Australian Dental Journal, EarlyView.
ABSTRACT Background Osteonecrosis of the jaw (ONJ) is a serious condition associated mainly with antiresorptive therapy and maxillofacial radiotherapy. As detection of its radiographic findings may facilitate patient referral, this study aimed to develop convolutional neural networks (CNNs) for ONJ screening in panoramic radiographs (OPGs).
Valéria Nagyová, Dominik Blaňár, Jan Kybic, Antonín Tichý   +3 more
wiley   +1 more source

The effect of the endodontic access cavity on the marginal leakage of crowns [PDF]

, 2002
The marginal integrity of the crown can be broken during endodontic access cavity preparation due to the vibration of burs. Therefore, the purpose of this study was to evaluate the effect of endodontic access cavity preparation on the marginal leakage of
김의성
core   +1 more source

Traditional versus conservative endodontic access impact on fracture resistance of chairside CAD-CAM lithium disilicate anterior crowns: An in vitro study. [PDF]

, 2022
PURPOSE To evaluate the effect of traditional and conservative endodontic access hole preparation on fracture resistance of chairside computer-aided design and computer-aided manufacturing (CAD-CAM) lithium disilicate maxillary right central incisor ...
Bruna Santos Honório Tonin, Carlos A. Jurado, Kelvin I. Afrashtehfar, Jurado, Carlos A, Nielson, Gentry, Afrashtehfar, Kelvin I, Amarillas-Gastelum, Clarisa, Tonin, Bruna Santos Honório, Nicholas G. Fischer, Gentry Nielson, Fischer, Nicholas G, Clarisa Amarillas‐Gastelum   +11 more
core   +2 more sources

Impacts of Conservative Endodontic Cavity on Root Canal Instrumentation Efficacy and Resistance to Fracture Assessed in Incisors, Premolars and Molars [PDF]

, 2013
Conservative endodontic cavity (CEC) may improve fracture resistance of teeth but compromise instrumentation of canals. Extracted human intact maxillary incisors, mandibular premolars and molars were imaged with micro-CT and assigned to CEC or ...
Krishan, Rajesh
core   +1 more source

From Diagnosis to Decision‐Making: AI‐Driven Triage of Oral Mucosal Lesions Detected on Intraoral Photographs

Australian Dental Journal, EarlyView.
ABSTRACT Background Managing oral mucosal lesions in general dental practice is challenging, as visually similar conditions may require very different treatments. We developed an AI‐based triage system connecting intraoral image analysis with guideline‐based treatment recommendations, tested it externally, and compared its performance with clinicians ...
Julia Schwärzler, Ekaterina Tolstaya, Antonin Tichy, Tami Yap, Michael McCullough, Yoana Malenova, David Steybe, Sven Otto, Sebastian Paris, Falk Schwendicke   +9 more
wiley   +1 more source

The influence of endodontic access preparation on the mechanical strength of zirconia crowns: A literature review

Saudi Endodontic Journal
As the use of monolithic zirconia crowns continues to increase in clinical practice, understanding the impact of post-cementation endodontic intervention is essential for long-term restorative success.
Abdulrahman Almalki
doaj   +1 more source

Biocompatibility With Osteogenic Potential of Premixed Bioceramic Cements for Use in Apical Surgery

Australian Endodontic Journal, EarlyView.
ABSTRACT This study investigated the biocompatibility and osteogenic potential of premixed bioceramic cements (PBCs)—CeraPutty, EndoCEM MTA Premixed, Well‐Root PT, and One‐Fil PT Injectable—as alternatives to mineral trioxide aggregate for retrograde filling in endodontic microsurgery.
Yesol Kim, Jae‐Hoon Kim, Unni Krishnan, Hyeon‐Cheol Kim, Minju Song, Sang Won Kwak   +5 more
wiley   +1 more source

Discuss the Rationale for Minimally Invasive Endodontics and the Merits and Demerits of the Concept

Australian Endodontic Journal, EarlyView.
ABSTRACT Minimally invasive endodontics (MIE) places emphasis on the conservation of sound tooth structure and viable pulp tissue during endodontic procedures such as root canal treatment (RCTx) and vital pulp therapy (VPT). The use of minimal access cavity designs and conservative canal preparation dimensions have been investigated as a way to improve
Iris Mohan Li
wiley   +1 more source

Healing Outcome after Maxillary Sinus Perforation in Endodontic Microsurgery [PDF]

, 2017
Purpose: The purpose of the present retrospective cohort study was to investigate the incidence of sinus perforation during endodontic microsurgery and to assess healing of cases with sinus perforation.
김의성
core   +1 more source

Changes in the Location of the Second Mesiobuccal Canal Orifice After Canal Preparation in Maxillary First Molars

Australian Endodontic Journal, EarlyView.
ABSTRACT This study evaluated angular and linear positional changes of the second mesiobuccal (MB2) canal orifice in maxillary first molars and proposed a guideline for its localization. Twenty‐eight extracted maxillary first molars with four canals were analysed. After access cavity preparation, all canals except MB2 were instrumented. The initial and
Hyoung‐Hoon Jo, Ara Cho, Su‐Min Lee, Bekir Karabucak, Ho‐Keel Hwang   +4 more
wiley   +1 more source