Results 131 to 140 of about 606,450 (292)

Influence of Bone Density and Guide Protocol on the Accuracy of Self‐Cutting Implants Using Static Guided Implant Placement—An In Vitro Study

Clinical Oral Implants Research, EarlyView.
ABSTRACT Introduction To investigate the influence of bone density and guide protocol on the accuracy of static guided implant placement of self‐cutting implants in vitro. Methods A total of 242 implant replicas of self‐cutting implants and implants with a tapered design as a control were placed in 40 maxilla replica models with healed posterior ridges
Caroline Streichfuss, Stefan Wolfart, Lukas Waltenberger   +2 more
wiley   +1 more source

Retrospective comparative study of bone loss in implants with and without immediate loading in the Egas Moniz university clinic [PDF]

, 2019
To evaluate bone loss after three years in implants placed at the implantology consult at the Egas Moniz University Clinic, relating bone loss to the type of loading (conventional or immediate load).
Galrinho, Bárbara, Salvado, Francisco, São João, Ricardo   +2 more
core  

Klotho Regulates Club Cell Senescence and Differentiation in Chronic Obstructive Pulmonary Disease

Cell Proliferation, EarlyView.
We speculated lack of Klotho (KL) would aggravate club cell senescence, which contributes to COPD inflammation. In this study, we collected chronic obstructive pulmonary disease (COPD) lung tissue using single‐cell RNA sequencing (scRNA‐seq), revealing club cell heterogeneity and cellular senescence in COPD.
Min Li, Bo Chen, Sibo Sun, Kai Wang, Yu Wang, Jianqing Wu   +5 more
wiley   +1 more source

Comparison of Dental Panoramic Radiography and CBCT for Measuring Vertical Bone Height in Different Horizontal Locations of Posterior Mandibular Alveolar Process

Journal of Dentistry, 2018
Statement of the Problem: Accurate measurement of the available bone height is an essential step in the pre-surgical phase of dental implantation. Panoramic radiography is a unique technique in the pre-surgical phase of dental implantations because of ...
Shoaleh Shahidi , Barbad Zamiri , Masoud Abolvardi , Marzieh Akhlaghian , Maryam Paknahad   +4 more
doaj  

Clinical Efficacy of CBCT and 3D‐Printed Replicas in Molar Autotransplantation: A Controlled Clinical Trial

Dental Traumatology, Volume 41, Issue 2, Page 161-170, April 2025.
ABSTRACT Background/Aim To evaluate the efficacy of the combined cone‐beam (CBCT)/3D‐replicas protocol on the clinical and radiographic outcomes of autotransplanted molars. Material and Methods Controlled clinical trial registered ISRCTN13563091 from August 2019 to September 2022.
Miks Lejnieks, Ilze Akota, Gundega Jākobsone, Laura Neimane, Sergio E. Uribe   +4 more
wiley   +1 more source

Re-implantation of maxillary central incisor. Case report

Gaceta Médica Estudiantil, 2023
Dental avulsion is defined as the complete displacement of a tooth from its socket in the alveolar bone; It is considered one of the most traumatic dental injuries. Replantation of an avulsed tooth is an acceptable treatment. Reimplantation is understood
María Elena Carvajal Zurita, Jenny Fernanda López Jácome, Yamily González Cardona   +2 more
doaj  

Reinforcement Positioning in Custom‐Made Mouthguards for Maxillofacial Trauma Protection: A Combined In Vitro and In Silico Analyses

Dental Traumatology, EarlyView.
ABSTRACT Background/Aim This study evaluated the dentoalveolar responses of central incisors to anterior maxillary trauma in vitro and in silico using mouthguards (MGs) reinforced with polyamide mesh at three distinct positions. Material and Methods Forty 4‐mm thick MGs were categorized based on mesh location: Group MG1 + 3 (reinforcement 1 mm from the
Talita Suelen de Queiroz, João Paulo Mendes Tribst, Larissa Haddad e Borro, Guilherme da Rocha Scalzer Lopes, Alexandre Luiz Souto Borges, Tarcisio Jose de Arruda Paes Junior   +5 more
wiley   +1 more source

Endodontic approach for an autogenous dental reimplantation in an individual with cleft palate and lip

Revista Cubana de Estomatología, 2018
Introduction: autogenous dental reimplantation is an alternative of prosthetic, orthodontic and/or implantologic therapies for dental rehabilitation; it consists in the extraction of the dental organ and its immediate replacement into another alveolus ...
Jose Francisco Mateo Castillo, Tulio Lorenzo Olano-Dextre, Lucimara Teixeira das Neves, Celso Kenji Nishiyama, Renato Andres de Souza Faco, Lidiane de Castro Pinto   +5 more
doaj  

Minimising feeding behaviour interference: A hay‐shaker device to assess dust exposure in horses

Equine Veterinary Journal, EarlyView.
Abstract Background Organic dust from hay is a primary trigger of equine asthma. Objectives (1) To introduce a novel hay‐shaker (HS) device for standardised hay dust generation, enabling simultaneous measurements of various particulate matter (PM) size fractions.
Virginie Marie Angèle Bouverat, Jan Naef, Gaudenz Dolf, Inès Lamon, Sophie Elena Sage, Vinzenz Gerber   +5 more
wiley   +1 more source

Equine botulism

Equine Veterinary Journal, EarlyView.
Abstract Botulism is a severe and often fatal disease in equine patients worldwide. Clostridium botulinum is a ubiquitous soil organism which produces a potent neurotoxin resulting in neuromuscular blockade and flaccid paralysis in affected animals. Definitive diagnosis is often impractical or impossible, leading to diagnosis and treatment based on ...
Kali Slavik, Robert Whitlock, Amy Johnson   +2 more
wiley   +1 more source