Results: 89

Injerto en bloque para la regeneración horizontal y vertical por palatino en brecha unitaria. Implicancia clínica del conducto nasopalatino
Block graft for horizontal and vertical regeneration by palatal in unit gap: clinical implications of nasopalatine canal

Objetivo: Describir un abordaje quirúrgico con injerto en bloque en relación con el conducto nasopalatino y evaluar su desempeño clínico, la percepción sensorial del paciente y el resultado estético en el tratamiento implanto-protésico. Materiales y métodos: Se realizó un estudio clínico en una...

Treatment of resorbed mandibles with titanium plate and immediate implant-supported prosthesis - case series

Braz. dent. j; 30 (3), 2019
Abstract Severely resorbed mandibles with only cortical bone remaining can fracture during or after implant placement. This case series presents a technique to reduce the risk or the consequences of mandibular fracture. Seven patients with only cortical mandibular bone remaining were treated with the fix...

Influence of abutment collar height and implant length on stress distribution in single crowns

Braz. dent. j; 30 (3), 2019
Abstract This in silico study evaluated the influence of the abutment collar height and implants length on the biomechanical behavior of morse taper single dental implants with different crown-to-implant ratio. Six virtual models were constructed (S11, M11, L11, S13, M13 and L13) by combining short (S: 2...

Prótese dento-gengival sobre implantes: relato de caso

A perda de tecido ósseo e gengival na região anterior é um desafio para o clínico devido as exigências estéticas do sorriso, essa perda de tecido de sustentação cria uma relação desarmônica entre as coroas clínicas e ameias interdentais. O objetivo deste estudo é relatar o caso clínico de u...

Sensorial ability, mastication and nutrition of single-implant overdentures wearers

Braz. dent. j; 30 (1), 2019
Abstract The use of two-implant overdentures improves mastication of edentulous elderly patients. However, little is known about the effects of single-implant overdentures (SIO) on oral perception and masticatory function in such elders. This study compared the effects of conventional complete dentures (...

Análise biomecânica de próteses implantossuportadas variando a conexão, o sistema de retenção, material restaurador, tipo e o nível do tecido ósseo: estudo pelo método dos elementos finitos tridimensionais

Este projeto teve como objetivo analisar as tensões geradas em próteses implantossuportadas fixa unitária variando o sistema de conexão implante/prótese, o sistema de retenção, material restaurador, tipo ósseo, e o nível de tecido ósseo ao redor do implante através do método dos elementos fin...

Cost-effectiveness of implant-supported dental prosthesis compared to conventional dental prosthesis

ABSTRACT OBJECTIVE To conduct a cost-effectiveness analysis of alternatives for rehabilitation treatment of mandibular edentulism in the context of the Brazilian Unified Health System (implant-supported total dental prosthesis versus conventional total dental prosthesis). METHODS A Markov model was d...

Analysis of maxillary sinus septa by cone-beam computed tomography

Abstract Introduction Pneumatization of the maxillary sinus may make it impossible to insert implants directly in the posterior region of the maxilla, and in these cases, the solution is to submit the patient to maxillary sinus floor augmentation surgery. The most common complication of this surgery is ...

3D comparison of dental arch stability in patients with and without cleft lip and palate after orthodontic/rehabilitative treatment

J. appl. oral sci; 27 (), 2019
Abstract This study aimed to compare the linear dimensions of the dental arches of adult patients with complete unilateral cleft lip and palate (UCLP) after orthodontic and prosthetic treatment with fixed partial dentures (FPD) to patients without clefts, using 3D technology. This retrospective longitudi...

Impact of immediately loaded implant-supported maxillary full-arch dental prostheses: a systematic review

J. appl. oral sci; 27 (), 2019
Abstract The immediate loading of implant-assisted fixed prostheses in edentulous maxillae may achieve favorable success rates with reduced treatment time. An evidence summary of clinical trials is key to recommend loading protocols in these cases. Objectives To compare immediately loaded, fully implan...