Search Results - "BERNARDES, Sergio Rocha"

Loss of preload in screwed implant joints as a function of time and tightening/untightening sequences by Bernardes, Sérgio Rocha, da Gloria Chiarello de Mattos, Maria, Hobkirk, John, Ribeiro, Ricardo Faria

“…The purpose of this study was to determine whether abutment screw tightening and untightening influenced loss of preload in three different implant/abutment…”
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Correlation between vertical misfits and stresses transmitted to implants from metal frameworks by de Torres, Érica Miranda, Barbosa, Gustavo Augusto Seabra, Bernardes, Sérgio Rocha, de Mattos, Maria da Glória Chiarello, Ribeiro, Ricardo Faria

“…Abstract An inappropriate prosthetic fit could cause stress over the interface implant/bone. The objective of this study was to compare stresses transmitted to…”
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Implant and prosthesis survival rates of full‐arch immediate prostheses supported by implants with and without bicortical anchorage: Up to 2 years of follow‐up retrospective study by Thomé, Geninho, Caldas, Waleska, Bernardes, Sergio Rocha, Cartelli, Carolina Accorsi, Gracher, Ana Helena Pereira, Trojan, Larissa Carvalho

“…Objectives To compare implant and prosthesis survival rates between full‐arch immediate prostheses supported by 4 hydrophilic implants with bicortical…”
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Digital Workflow for Double Complete Arch Zirconia Prostheses Utilizing a Novel Scan Body by Marinis, Aristotelis, Papaspyridakos, Panos, Sicilia, Elena, Bernandes, Sergio Rocha, Touloumi, Foteini, Chochlidakis, Konstantinos, Weber, Hans‐Peter

“…The purpose of this clinical report is to present a complete digital workflow for the fabrication of complete arch fixed zirconia implant restorations. An…”
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Effect of different implant placement depths on crestal bone levels and soft tissue behavior: a randomized clinical trial by Siqueira, Rafael Amorim Cavalcanti, Fontão, Flávia Noemy Gasparini Kiatake, Sartori, Ivete Aparecida de Mattias, Santos, Paulo Gustavo Freitas, Bernardes, Sérgio Rocha, Tiossi, Rodrigo

“…Objectives This randomized clinical trial analyzed crestal bone changes and soft tissue dimensions surrounding implants with an internal tapered connection…”
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Three-dimensional finite element analysis of three internal tapered implant-abutment designs by THOMÉ, Geninho, SALATTI, Rafael Calixto, TROJAN, Larissa Carvalho, BERNARDES, Sergio Rocha, MOURA, Marcos Boaventura de

“…ABSTRACT Objective: The aim of this study was to compare the stress distribution in internal tapered connection implants with different adaptation geometries…”
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Clinical and radiographic outcomes of maxillary lateral incisors rehabilitation using Morse taper connection extra‐narrow implants at 12‐month follow‐up: A case report by Thomé, Geninho, Vianna, Camila Pereira, Caldas, Waleska, Bernardes, Sergio Rocha, Uhlendorf, Jean, Cartelli, Carolina Accorsi, Trojan, Larissa Carvalho

“…Narrow‐diameter implants (≤3.5 mm) have been proposed to address the challenge of implant placement in cases of insufficient bone quantity, thin alveolar…”
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Clinical and radiographic success of injection‐molded 2‐piece zirconia implants submitted to immediate loading: A 12‐month report of two cases by Thomé, Geninho, Uhlendorf, Jean, Vianna, Camila Pereira, Caldas, Waleska, Bernardes, Sergio Rocha, Trojan, Larissa Carvalho

“…This case report describes the treatment of two patients who presented with single edentulous sites in the region of upper premolars and were rehabilitated…”
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Photoelastic analysis of stress patterns from different implant-abutment interfaces by Bernardes, Sergio Rocha, de Araujo, Cleudmar Amaral, Neto, Alfredo Julio Fernandes, Simamoto Junior, Paulo, das Neves, Flavio Domingues

“…To investigate the peri-implant stress fields generated from four different implant-abutment interfaces under axial loading applied at the center of the…”
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Prospective tomographic evaluation of autogenous bone resorption harvested from mandibular ramus in atrophic maxilla by Alérico, Francisco Antoninho, Bernardes, Sérgio Rocha, Fontão, Flávia Noemy Gasparini Kiatake, Diez, Gustavo Fornari, Alérico, João Henrique Scotti, Claudino, Marcela

“…Autogenous bone is considered the criterion standard for grafting procedures of severely resorbed alveolar ridges. However, the rate of autogenous graft…”
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Marginal and internal fit of zirconia copings obtained using different digital scanning methods by Pedroche, Lorena Oliveira, Bernardes, Sérgio Rocha, Leão, Moira Pedroso, Kintopp, Cibele Cândida de Almeida, Correr, Gisele Maria, Ornaghi, Bárbara Pick, Gonzaga, Carla Castiglia

“…The objective of this study was to evaluate the marginal and internal fit of zirconia copings obtained with different digital scanning methods. A human…”
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Morse taper implant macrodesign, loading protocol and site of installation – retrospective study of 5,601 implants by MACHADO, Rafael Coutinho Mello, THOMÉ, Geninho, BERNARDES, Sergio Rocha, MELO, Ana Claudia Moreira

“…Abstract Introduction The long-term implant-supported prosthetic rehabilitation monitoring is extremely important in evaluating parameters that could interfere…”
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Immediate Loading of Edentulous Mandible With Prefabricated Bars: A Long-Term Study of 7 Years by Melo, Ana Cláudia Moreira, Toscano, Ricardo, Vieira, Rogéria Acedo, Sartori, Ivete Aparecida de Mattias, Bernardes, Sérgio Rocha, Thomé, Geninho

“…To present clinical data from a 7-year follow-up study of edentulous mandibles rehabilitated according to an immediate loading protocol with prefabricated…”
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Stress Over Implants of One-Piece Cast Frameworks Made With Different Materials by Barbosa, Gustavo Augusto Seabra, Bernardes, Sérgio Rocha, de França, Danilo Gonzaga Bernardo, das Neves, Flávio Domingues, de Mattos, Maria da Glória Chiarello, Ribeiro, Ricardo Faria

“…This study aims to compare stress transmitted to implants and passive fit of one-piece cast frameworks fabricated with 3 different materials: commercially pure…”
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Correlation between vertical misfits and stresses over implants from castable frameworks made of different alloys by Barbosa, Gustavo Augusto Seabra, Bernardes, Sérgio Rocha, de França, Danilo Gonzaga Bernardo, das Neves, Flávio Domingues, de Mattos, Maria da Glória Chiarello, Ribeiro, Ricardo Faria

“…This study aims to investigate a possible correlation between vertical misfits and the stresses transmitted to implants from one-piece casted frameworks…”
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Guided osteotomy and implants placed with free hands for double full arch rehabilitation with immediate prosthetic loading by THOMÉ, Geninho, TROJAN, Larissa Carvalho, BERNARDES, Sérgio Rocha, CARTELLI, Carolina Accorsi, UHLENDORF, Jean, MOURA, Marcos Boaventura de

“…ABSTRACT Precise planning for dental implant placement requires appreciation of anatomical limitations and restorative purpose. Diagnosis can be made by…”
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Peri-implant bone level assessment of early loaded dental implants submitted to different prosthetic protocols: a case report by YOSHIYASU, Rodrigo Hideki, CARTELLI, Carolina Accorsi, VIANNA, Camila Pereira, CALDAS, Waleska, BERNARDES, Sergio Rocha, TROJAN, Larissa Carvalho, FREITAS, Rubens Moreno de

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Fracture Strength of Standard and Small Diameter Prosthetic Abutments for Full-Arch Implant-Supported Restorations by de Sá, Bruno Costa Martins, Andrighetto, Augusto Ricardo, Bernardes, Sergio Rocha, Tiossi, Rodrigo

“…This study tested the fracture strength of prosthetic abutments with different sizes and combinations to support a 5-implant milled framework with distal…”
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Bone behavior in atrophic edentulous mandibles after rehabilitation with immediate loaded implant: a short-term radiographic and tomographic study by Alcântara, Paola Rebelatto, Gasparini Kiatake Fontão, Flavia, Sartori, Ivete Aparecida de Mattias, Moreira Melo, Ana Cláudia, Bernardes, Sergio Rocha

“…To evaluate bone response in the posterior area of edentulous mandibles rehabilitated with fixed prosthesis supported on dental implants considering baseline…”
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In vitro integrity of implant external hexagon after application of surgical placement torque simulating implant locking by Davi, Letícia Resende, Golin, Alexsander Luiz, Bernardes, Sérgio Rocha, Araújo, Cleudmar Amaral de, Neves, Flávio Domingues

“…The aim of this study was to evaluate the integrity of the external hexagon of an implant system with internal and external hexagons but with prosthetic…”
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