Results 81 to 90 of about 354,291 (319)

Comparison of AI‐Powered Tools for CBCT‐Based Mandibular Incisive Canal Segmentation: A Validation Study

Clinical Oral Implants Research, EarlyView.
ABSTRACT Objective Identification of the mandibular incisive canal (MIC) prior to anterior implant placement is often challenging. The present study aimed to validate an enhanced artificial intelligence (AI)‐driven model dedicated to automated segmentation of MIC on cone beam computed tomography (CBCT) scans and to compare its accuracy and time ...
Maria Fernanda Silva da Andrade‐Bortoletto, Thanatchaporn Jindanil, Rocharles Cavalcante Fontenele, Reinhilde Jacobs, Deborah Queiroz Freitas   +4 more
wiley   +1 more source

Diagnostic accuracy and reliability of panoramic temporomandibular joint (TMJ) radiography to detect bony lesions in patients with TMJ osteoarthritis

Journal of Dental Sciences, 2018
Background/purpose: The value of the temporomandibular joint (TMJ) projections of panoramic radiography for diagnosing TMJ osteoarthritis is not completely elucidated.
Yeong-Gwan Im, Jae-Seo Lee, Ji-Il Park, Hae-Soon Lim, Byung-Gook Kim, Jae-Hyung Kim   +5 more
doaj  

Radiographic Peri‐Implant Bone Changes in Osteoporotic Women Treated With a Ti‐Zr, Bone Level Tapered Implant With a Hydrophilic Surface: A 12‐Month Prospective Case‐Series

Clinical Oral Implants Research, EarlyView.
ABSTRACT Objectives This study assessed 12‐month post‐loading 3D peri‐implant radiographic bone changes in osteoporotic women receiving a single titanium‐zirconium bone‐level tapered dental implant with a hydrophilic surface. Materials and Methods This was a prospective case series involving 18 post‐menopausal osteoporotic women in need of a single ...
Calciolari Elena, Mardas Nikos, Palaska Iro, Tagliaferri Sara, Donos Nikolaos   +4 more
wiley   +1 more source

Panoramic radiography can be an effective diagnostic tool adjunctive to oral examinations in the national health checkup program

Journal of Periodontal & Implant Science, 2018
Purpose We investigated correlations between the findings of oral examinations and panoramic radiography in order to determine the efficacy of using panoramic radiographs in screening examinations.
H. H. Kweon, Jae-Hong Lee, Taemi Youk, Bo-Ah Lee, Young-Taek Kim   +4 more
semanticscholar   +1 more source

Functional, Patient‐Centered and Bone Remodeling Outcomes in Two Narrow‐Diameter Implant Retained Mandibular Overdenture Wearers After 5 Years of Follow‐Up: A Prospective Case Series

Clinical Oral Implants Research, EarlyView.
ABSTRACT Objectives This prospective longitudinal case series investigated changes in functional, radiographic, and patient‐centered outcomes in users of two narrow‐diameter implant‐retained mandibular overdentures (IMO) over a 5‐year follow‐up. Materials and Methods Twenty‐four patients from a previous 3‐year study (8 man, 16 women, 71.58 ± 7.03 years,
Anna Paula Da Rosa Possebon, Fernando Antônio Vargas Júnior, Fernanda Isabel Román Ramos, Otacílio Luiz Chagas‐Júnior, Luciana de Rezende Pinto, Fernanda Faot   +5 more
wiley   +1 more source

Determination of Proximity of Mandibular Third Molar to Mandibular Canal Using Panoramic Radiography and Cone-beam Computed Tomography

Journal of Indian Academy of Oral Medicine and Radiology, 2017
Objectives: Position of inferior alveolar canal with respect to an impacted third molar reveals certain radiographic signs, but three-dimensional relationship to the canal can be provided with cone-beam computed tomography (CBCT).
Darshana S Nayak, Shubhasini A Raghavan, Praveen Birur, Shubha Gurudath, Gurushanth Keerthi   +4 more
doaj   +1 more source

Efficacy of the Monte Carlo method and dose reduction strategies in paediatric panoramic radiography

Scientific Reports, 2019
Monte Carlo (MC) simulation is a simpler radiation dose assessment method than the conventional method, thermoluminescent dosimetry (TLD). MC simulation and TLD were compared as tools to evaluate the effective dose from paediatric panoramic radiography ...
Chena Lee, Bora Park, Sam-Sun Lee, Jo-Eun Kim, Sang-Sun Han, K. Huh, W. Yi, M. Heo, Soon-Chul Choi   +8 more
semanticscholar   +1 more source

Assessment of Residual Bone Level Around Explanted Implants and Description of the Systemic and Local Characteristics. A Retrospective Study

Clinical Oral Implants Research, EarlyView.
ABSTRACT Objectives The study aimed to evaluate the residual bone level of explanted implants and to report local and systemic characteristics observed in patients who underwent implant explantation. Material and Methods A total of 494 administrative records were initially retrieved from the database.
Rodrigo Martin‐Cabezas, Norbert Cionca, Catherine Giannopoulou   +2 more
wiley   +1 more source

Influence of intracanal post on apical periodontitis identified by cone-beam computed tomography [PDF]

, 2009
The determination of the success of endodontic treatment has been often discussed based on outcome obtained by periapical radiography. The aim of this study was to verify the influence of intracanal post on apical periodontitis detected by cone-beam ...
BUENO, Mike Reis, ESTRELA, Carlos, PORTO, Olavo César Lyra, PÉCORA, Jesus Djalma, RODRIGUES, Cleomar Donizeth   +4 more
core   +1 more source

Evaluation of a 3D‐Printed Model as Complete Case Scenario in Undergraduate Dental Education—Diagnosis, Treatment Planning and Clinical Practice

European Journal of Dental Education, EarlyView.
ABSTRACT Introduction 3D‐printed teeth/models are important adjuncts in dental education. Nevertheless, there is a lack of simulated cases to learn and understand complex treatment scenarios, including anamnesis, diagnosis, treatment planning and therapy.
Sebastian Bürklein, Edgar Schäfer, David Donnermeyer   +2 more
wiley   +1 more source