Results 81 to 90 of about 7,747 (266)

Accuracy of digital subtraction radiography in combination with a contrast media in assessment of proximal caries depth

Journal of Dental Research, Dental Clinics, Dental Prospects, 2008
Background and aims. Radiography is used to diagnose the demineralization process and carious lesions; however, conventional radiography and direct digital images do not show these lesions when the amount of demineralization is less than 40%.
Farzad Esmaeili, Sara Ehsani, Solmaz Valizadeh, Mohammad Amin Tavakoli   +3 more
doaj  

The Perceptibility Ccurve Test Applied to CCD and Two Methods of Digitization of Dental Film-based Radiographs

Journal of Dental School, 2019
Objectives: Several methods of image acquisition are accessible in dentistry. There is no overall acceptable method for image digitization so all different types of images can be comparable.
Sima Nikneshan, Behrang Moghaddamzade
doaj   +1 more source

Long‐Term Clinical, Radiographic and Esthetic Outcomes of Zirconia Dental Implants: A 10‐Year Prospective Multicenter Study

Clinical Oral Implants Research, EarlyView.
ABSTRACT Objectives This study aimed to prospectively investigate the long‐term clinical performance of a commercially available one‐piece zirconia dental implant system over 10 years. Material and Methods A multicenter, open‐label study was conducted at three clinical centers in Germany.
S. Roehling, K. H. Bormann, M. M. Bornstein, S. Laval, F. Thieringer, M. Gahlert   +5 more
wiley   +1 more source

Fractal dimension analysis in digital periapical radiographs: A diagnostic indicator of osteoporosis in post-menopausal women

Journal of Indian Academy of Oral Medicine and Radiology, 2017
Objectives: To assess the alveolar bone density by fractal dimension (FD) analysis in radiovisiograph of postmenopausal women of mandibular posterior region and to correlate FD values with t-scores of quantitative ultrasound of the calcaneus bone ...
Mathivanan Kavitha, Mubeen Khan, Kondajji Ramachandra Vijayalakshmi   +2 more
doaj   +1 more source

One‐Year Analysis of Clinical and Radiological Outcomes of Two‐Piece Zirconia Compared to Titanium Implants: A Multicenter Prospective Randomized Clinical Trial

Clinical Oral Implants Research, EarlyView.
ABSTRACT Objectives To evaluate the clinical performance of two‐piece zirconia implants with screw‐retained abutments compared to titanium implants after 1 year of loading. Materials and Methods In this multicenter, prospective, randomized clinical trial, 61 two‐piece zirconia and 61 titanium implants were placed and restored with single crowns ...
Marc Balmer, Michael Payer, Anke Steinwender, Valentin Herber, Ronald E. Jung, Sebastian Kühl   +5 more
wiley   +1 more source

Implant Placement and Immediate Provisionalization After Alveolar Ridge Reconstruction in the Aesthetic Zone Using a Digital Workflow: A 1‐Year Prospective Case Series Study

Clinical Oral Implants Research, EarlyView.
ABSTRACT Introduction In single‐tooth replacement in the aesthetic zone, extensive bone defects require alveolar ridge reconstruction. A digital workflow involving CBCT and intraoral optical scanning enables a three‐dimensional assessment, prosthetically driven implant positioning, computer‐assisted implant surgery, and prefabrication of a temporary ...
Vincent J. J. Donker, Henny J. A. Meijer, Arjan Vissink, Gerry M. Raghoebar   +3 more
wiley   +1 more source

Accuracy of Static, Dynamic, and Robotic Guided Surgery in Immediate Implant Placement: A Systematic Review and Network Meta‐Analysis

Clinical Oral Implants Research, EarlyView.
ABSTRACT Objectives To evaluate the accuracy of static, dynamic, and robotic computer‐assisted protocols in immediate implant placement (IIP), compared to freehand (FH) techniques. Materials and Methods A systematic search was conducted for studies published through March 2025.
Paolo Nava, Hamoun Sabri, Parham Hazrati, Carlo Nava, Muhammad H. A. Saleh, Hom‐Lay Wang   +5 more
wiley   +1 more source

Long‐Term Implant Survival in Periodontitis

Clinical Oral Implants Research, EarlyView.
ABSTRACT Objectives This study assessed whether periodontitis stage and grade are associated with long‐term implant survival in periodontally compromised patients. Methods A retrospective analysis was conducted among 362 periodontitis patients who received 1106 implants at the University Clinic Münster, Germany, with a median follow‐up of 85.5 months ...
Almir Kashta, Sebastian‐Edgar Baumeister, Benjamin Ehmke, Stefan Lars Reckelkamm   +3 more
wiley   +1 more source

Prevalence of Buccal Ridge Concavities Following Implant Placement With Contour Bone Augmentation: A Cross‐Sectional Study

Clinical Oral Implants Research, EarlyView.
ABSTRACT Objectives To evaluate the long‐term prevalence of buccal ridge concavity (BRC) following implant placement with simultaneous contour bone augmentation (CBA). Methods Adult patients with at least one single‐tooth non‐molar implant‐supported prosthesis and no diagnosis of peri‐implantitis were included in this exploratory cross‐sectional study.
Sophia E. Vollath, Giorgina M. Wiedmer, Clemens Raabe, Manrique Fonseca, Vivianne Chappuis, Maria B. Asparuhova, Ningbo Zhao, Emilio Couso‐Queiruga   +7 more
wiley   +1 more source

Effect of Early Radiographic Bone Loss Before Loading on Implant‐Related Outcomes: A Long‐Term Retrospective Study

Clinical Oral Implants Research, EarlyView.
ABSTRACT Objectives This retrospective study primarily evaluated whether early radiographic bone loss (ERBL) predicts progressive bone loss (PBL), and secondarily assessed its association with implant survival and peri‐implant diseases. Methods Adults with dental implants who were followed for at least 5 years were included.
Dominick Moser, Engin Ozgur, Jennifer Tjokro, Clemens Raabe, Vivianne Chappuis, Gustavo Avila‐Ortiz, Pablo Galindo‐Moreno, Miguel Padial‐Molina, Emilio Couso‐Queiruga   +8 more
wiley   +1 more source