Results 131 to 140 of about 11,440 (273)

Long‐Term Survival Rates of Dental Implants in Patients With Disabilities: A Retrospective Clinical Study With up to 10 Years Follow‐Up

Journal of Oral Rehabilitation, EarlyView.
Dental implants in patients with disabilities show high 10‐year survival (98.3%) when supported by principled screening and structured maintenance. This study reveals that while biological failure is rare post‐loading, frequent mechanical complications—predominantly decementation—remain a significant clinical challenge requiring vigilant long‐term ...
Yoon‐Jung Kim, Re‐Mee Doh, Tae Min You, Bock‐Young Jung   +3 more
wiley   +1 more source

A comparative study of deformation in hexagonal and star-shaped implant screwdriver heads

BMC Oral Health
Background Dental implants are a popular and effective solution for replacing missing teeth. However, there are challenges such as screw loosening and component failure. This deformation can impact torque application and screw retention.
Amin Nourizadeh, Shima Ghasemi, Elnaz Shafiee, Sevda JafarZadeh, Fatemeh Bakhtiari   +4 more
doaj   +1 more source

Does the implant-abutment interface interfere on marginal bone loss? A systematic review and meta-analysis

Brazilian Oral Research
The objective of this systematic review was to compare the conical internal connection (IC) with the external hexagonal connection (EH) on the occurrence of marginal bone loss (ΔMBL).
Enéias Carpejani ROSA, Tatiana Miranda DELIBERADOR, Tuanny Carvalho de Lima do NASCIMENTO, Cibele Cândida de Almeida KINTOPP, Juliana Shaia Rocha ORSI, Letícia Maíra WAMBIER, Sharukh Soli KHAJOTIA, Fernando Luis ESTEBAN FLOREZ, Carmen Lucia Mueller STORRER   +8 more
doaj   +1 more source

Seating accuracy of removable partial denture frameworks fabricated by different digital workflows in comparison to conventional workflow

Journal of Prosthodontics, EarlyView.
Abstract Purpose To evaluate the seating accuracy of removable partial denture (RPD) frameworks fabricated by two digital workflows involving selective laser melting (SLM) in comparison to the conventional workflow. Materials and Methods A Kennedy class III modification 1 partially edentulous mandibular arch was used as a master model.
Andrea Korkes, Janine Jomaa, Anastasios Kavouris, Tahyr Lalani, Phillip King, Samantha Lee, Hongyi Li, Aixi Li, Wilson Khuu, Ka Ho Jesper Law, Jaafar Abduo   +10 more
wiley   +1 more source

Influencia del diseño del pilar en la salud de los tejidos periimplantarios: revisión sistemática [PDF]

, 2018
Objetivo: Analizar la influencia del diseño del pilar en la salud de los tejidos periimplantarios. Material y Método: Se realiza una revisión bibliográfica en las bases de datos PubMed, Dialnet y Google Academy con el fin de evaluar la repercusión en el ...
Bracho González, Carlos
core  

Comparison of stress distribution around splinted and nonsplinted implants with different crown height space in posterior mandible: A finite element analysis study

Journal of Prosthodontics, EarlyView.
Abstract Purpose The purpose of this finite element analysis (FEA) study was to analyze the stress distribution on prosthetic components of splinted and nonsplinted prostheses, bone, and implants with different crown height space (CHS). Materials and Methods Mandibular posterior segment was modeled with no resorption at the second premolar site and ...
Hamiyet Güngör Erdoğan, Mert Keleş, Burak Yılmaz   +2 more
wiley   +1 more source

Effect of build orientation on the fabrication trueness of additively manufactured implant‐supported complete arch interim fixed prostheses

Journal of Prosthodontics, EarlyView.
Abstract Purpose To evaluate how build orientation affects the fabrication trueness of additively manufactured implant‐supported complete arch prostheses by comparing them to subtractively manufactured high‐impact polymer‐based prostheses. Materials and Methods An edentulous maxillary model with four implants at canine and first molar regions ...
Amir H. Nejat, Mehmet Esad Güven, Gülce Çakmak, Burak Yilmaz, Mustafa Borga Donmez   +4 more
wiley   +1 more source

Influence of Design Parameters on Implant Abutment Performance: A Scoping Review

Journal of Functional Biomaterials
Implant abutments serve as the critical interface between dental implants and prosthodontic restorations, playing a central role in the functional and aesthetic success of implant-supported rehabilitations.
Vladimir Prpic, Petar Kosec, Stanko Skec, Amir Catic   +3 more
doaj   +1 more source

Immediate loading and immediate restoration in 105 expanded-platform implants via the Diem System after a 16-month follow-up period [PDF]

, 2008
Objective: The aim of this study was to report on our experience and outcomes with Certain Prevail Implants and immediate loading via the Diem System after a 16-month follow-up period. Materials and Methods: Over a 16- month period, 105 (14 maxilla, 91
Bravo González, Luis Alberto, Calvo Guirado, José Luis, Gómez Moreno, Gerardo, López Marí, Laura, Ortiz Ruiz, Antonio José   +4 more
core  

The effects of anodization and instrumentation on titanium abutment surface characteristics and biofilm formation

Journal of Prosthodontics, EarlyView.
Abstract Purpose To assess the impact of anodization and instrumentation on titanium abutment surface characteristics (surface roughness and wettability) and biofilm formation (viability and mass). Materials and Methods Titanium discs were obtained from pre‐milled abutment blanks made of titanium‐6aluminum‐7niobium alloy.
Weiqing Liu, Richard L. Gregory, Chao‐Chieh Yang, Yusuke Hamada, Wei‐Shao Lin   +4 more
wiley   +1 more source