Results 181 to 190 of about 128,659 (280)

Mastication‐Induced Brain Blood Flow Changes Before and After Surgical‐Orthodontic Treatment in Skeletal Class III Patients: A Pilot Longitudinal Study

open access: yesJournal of Oral Rehabilitation, EarlyView.
In 22 patients with skeletal Class III malocclusion, chewing‐induced brain blood flow (BBF) was measured before and after surgical‐orthodontic treatment. Patients with low pre‐treatment BBF tended toward an increase post‐treatment (+3.4%), while those with high pre‐treatment BBF tended toward a decrease (−16.4%), indicating pre‐treatment BBF as a ...
Hiroyuki Kanzaki   +5 more
wiley   +1 more source

Fracture resistance and behavior of endodontically treated maxillary premolars with varying ferrule heights and post numbers: A laboratory study

open access: yesJournal of Prosthodontics, EarlyView.
Abstract Purpose To investigate how varying ferrule heights and the number of glass fiber posts affect fracture resistance and behavior of endodontically treated maxillary first premolars with substantial loss of tooth structure. Materials and Methods Twenty‐four extracted endodontically treated human maxillary first premolars were divided into three ...
Mohammad D. Aljanakh   +5 more
wiley   +1 more source

Implant stability quotient and osteogenic process in dental implant sites prepared using piezoelectric technique: A study in minipigs

open access: yesJournal of Prosthodontics, EarlyView.
Abstract Purpose Few studies have explored the bone response in dental implant sites prepared using a piezoelectric device, indicating moderate effectiveness in enhancing secondary stability and osteogenesis. This study seeks to expand our understanding of the changes in biological, clinical, and radiographic parameters, during the initial phases of ...
Gianmario Schierano   +8 more
wiley   +1 more source

A digital workflow for full‐arch implant fixed prosthesis: Clinical application of a 3D‐printed polychromatic flangeless trial denture, anatomic bone reduction guide, and intraoral scanning for definitive prosthesis fabrication

open access: yesJournal of Prosthodontics, EarlyView.
Abstract This clinical report presents a comprehensive digital workflow for rehabilitating a patient with maxillary terminal dentition using a full‐arch, implant‐supported fixed dental prosthesis (FP‐1). It highlights the integration of a 3D‐printed polychromatic flangeless trial denture and a customized anatomic bone reduction template, enabling ...
Weiqing Liu   +2 more
wiley   +1 more source

The accuracy of static computer‐aided implant surgery in four central incisor post‐extraction morphologies: An in vitro study

open access: yesJournal of Prosthodontics, EarlyView.
Abstract Purpose To evaluate the accuracy of guided surgery in a healed ridge and various maxillary anterior extraction sockets. Materials and Methods Forty radiopaque urethane resin bone models simulating the maxillary right central incisor were fabricated and divided into four groups (n = 10 each).
Dhafer Saleh Alqahtani   +4 more
wiley   +1 more source

Annual Report Corrective Services New South Wales 2001/02

open access: yes, 2002
Corrective Services New South Wales
core  

The use of thermal imaging to assess heat generation during dental implant bed preparation in the presence of a surgical guide with an incorporated coolant channel

open access: yesJournal of Prosthodontics, EarlyView.
Abstract Purpose This study evaluates the thermodynamic benefits of including an irrigation fluid channel in the design of surgical guides used for dental implant site drilling. Materials and Methods Two types of guides suitable for hosting artificial bone plates that mimic the mechanical properties of human alveolar bone were designed: a classical ...
Robert‐Angelo Tuce   +4 more
wiley   +1 more source

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