Results 31 to 40 of about 628,552 (404)

3D printing of a novel dental implant abutment [PDF]

Journal of Dental Research, Dental Clinics, Dental Prospects, 2018
Implant-supported crowns remain an ideal treatment option for the replacement of a missing tooth. The provisionalization phase remains a critical step between surgery and final crown placement, guiding soft tissue healing and providing esthetics and function.
openaire   +4 more sources

Influence of the Use of Transepithelial Abutments vs. Titanium Base Abutments on Microgap Formation at the Dental Implant–Abutment Interface: An In Vitro Study

Materials, 2023
This in vitro study aimed to assess the presence of microgaps at the implant–abutment interface in monolithic zirconia partial implant-supported fixed prostheses on transepithelial abutments versus Ti-base abutments. Methods: Sixty conical connection dental implants were divided into two groups (n = 30). The control group consisted of three-unit bridge
Rocío Cascos, Alicia Celemín-Viñuela, Nataly Mory-Rubiños, Cristina Gómez-Polo, Rocío Ortega, Rubén Agustín-Panadero, Miguel Gómez-Polo   +6 more
openaire   +4 more sources

Biocompatibility and antibacterial properties of zirconium nitride coating on titanium abutments: An in vitro study [PDF]

, 2018
Improving soft tissue attachment and reducing bacterial colonization on titanium abutments are key factors for the long-term maintenance of healthy soft and hard peri-implant tissues.
Bressan, Eriberto, Brun, Paola, Brunello, Giulia, Ferroni, Letizia, Gardin, Chiara, Meneghello, Roberto, Sivolella, Stefano, Zavan, Barbara   +7 more
core   +2 more sources

Antibacterial Properties of Nano-Ag Coating on Healing Abutment: An In Vitro and Clinical Study

Antibiotics, 2020
Peri-implantitis is an inflammatory disease with a relevant focus on the long-term success of dental implants and implant-supported prostheses. The present study focuses on the antibacterial effect of the silver nanoparticle and investigated the ...
Tetsurou Odatsu, Shinichiro Kuroshima, Mika Sato, Kazuma Takase, Alireza Valanezhad, Mariko Naito, Takashi Sawase   +6 more
doaj   +1 more source

In vitro comparative analysis of scanning accuracy of intraoral and laboratory scanners in measuring the distance between multiple implants

International Journal of Implant Dentistry, 2022
Background The purpose of this study was to evaluate the accuracy of intraoral scanners by comparing the trueness and precision of several types of scanners in measuring the distance between the ball abutments on pairs of multiple implants. Methods Seven
Reiji Natsubori, Shota Fukazawa, Toyokazu Chiba, Norimasa Tanabe, Hidemichi Kihara, Hisatomo Kondo   +5 more
doaj   +1 more source

Marginal bone level of dental implants using computer-aided design/computer-aided manufacturing customized abutment and prefabricated abutment–A five-year follow-up [PDF]

J Dent Sci
K. S. Clifford Chao, Eisner Salamanca, Jerry Chin-Yi Lin, Thu Ya Linn, Ting‐Yi Renn, Ying-Sui Sun, I-Hsin Lin, Wei‐Jen Chang   +7 more
openalex   +2 more sources

A review on the prevention of inflammatory periimplant diseases [PDF]

, 2019
Background: An impressive number of dental implants are inserted worldwide. Evolution in dental implants and simplification of surgical techniques allowed a significant increase in the number of dentists involved in implant surgery.
Di Nardo, D., Passariello, C., Polimeni, A., Testarelli, L.   +3 more
core   +1 more source

Zirconia implant abutments : a review [PDF]

, 2011
Objectives: An increasing aesthetic demand within developed populations conducted to the fabrication of metalfree restorations and to a wide use of ceramic materials, due to its excellent characteristics of biocompatibility and aesthetics.
Gomes, Ana Luisa, Montero Martín, Javier   +1 more
core   +1 more source

Method of Retention Control for Compromised Periodontal Bone Support Abutment of Conical Crown Retained Denture

Kaohsiung Journal of Medical Sciences, 2010
Conical crown-retained dentures (CCRD) show a higher survival rate and greater patient satisfaction than transitional removable partial dentures during long-term follow-up.
Chau-Hsiang Wang, Huey-Er Lee, Ting-Hsun Lan, Yoshimasa Igarashi   +3 more
doaj   +1 more source

Comparing one- and two-piece dental abutments under dynamic loading: A 3-D finite element analysis

, 2019
Background.Using titanium alloys as an implant material has acheived a huge interest recently due to its high biocompatibility as well as stable fixation between implant and human bone.
Saba Mohammadpour, S. Khorramymehr
semanticscholar   +1 more source