Results: 11

Late correction of orbital deformities using customized 3D implant

Int. j. morphol; 39 (6), 2021
SUMMARY: Late orbital reconstruction is a complex and challenge for surgeons. The aim of this article is to present complex orbital reconstruction using patient specific implant (PSI) strategy and polyetheretherketone (PEEK). A literature review and a cases series of sequelae after complex orbital trauma...

Prosthesis-socket volume imbalance and dermofat graft rehabilitation in patients with an anophthalmic socket

Arq. bras. oftalmol; 83 (1), 2020
ABSTRACT Purposes: To identify problems caused by prosthesis-socket volume imbalances in anophthalmic sockets; and to evaluate rehabilitation with dermofat graft as a solution. Methods: We retrospectively reviewed medical records of patients operated in our clinic (between May 2011 and June 2016) with ...

An innovative proposal for anophthalmic cavity reconstruction surgery with bone cement: a case report

Arq. bras. oftalmol; 83 (1), 2020
ABSTRACT We present a patient who underwent evisceration surgery after spontaneous rupture of the ocular globe due to long-data uncontrolled glaucoma, with posterior placement of an orbital implant made of a bone cement compound based on polymethylmethacrylate as alternative materials were not available....

A three-dimensional printed photopolymer resin implant for orbital rehabilitation for evisceration

Arq. bras. oftalmol; 82 (6), 2019
ABSTRACT Purpose: To evaluate the biocompatibility of three-dimensional (3D) printed orbital spheres for evisceration. Materials: A total of 10 consecutive patients (eight females and two males; mean age, 46.8 ± 14.2 years) underwent evisceration of blind painful eyes. 3D spherical implants produced b...

Dermis-fat graft for anophthalmic socket reconstruction: indications and outcomes

Arq. bras. oftalmol; 81 (5), 2018
ABSTRACT Purpose: To evaluate the outcomes of dermis-fat graft procedure for orbital volume replacement in anophthalmic socket. Methods: A retrospective chart review was performed studying all dermis-fat graft surgeries done at King Khlaed Eye Specialist Hospital in the last 10-year period. Sixty-two a...

Utilización de implantes oseointegrados orales para prótesis orbitaria: Caso clínico

Odontoestomatol; 19 (n.esp), 2017
La constante evolución de la Implantología en los últimos años, ha logrado que el implante oseointegrado, sea un medio de anclaje eficaz y seguro, para las prótesis buco-maxilo-faciales. Los altos índices de éxito, que surgen de los estudios clínicos, confirman que los implantes oseointegrados so...

Tratamento de fratura de assoalho orbital com cartilagem conchal

Rev. bras. cir. plást; 32 (2), 2017
Introdução: A reconstrução dos defeitos no assoalho orbital após fraturas constitui um desafio ao cirurgião plástico, pois além da expectativa estética e reconstrutora do paciente, cabe o tratamento de possíveis complicações funcionais, como diplopia e parestesias faciais. O objetivo é demon...

Nanoskin: uso para reposição de volume na cavidade anoftálmica

Rev. bras. oftalmol; 75 (3), 2016
RESUMO Objetivo: Avaliar a biocompatibilidade da Nanoskin para reposição de volume em cavidades enucleadas ou evisceradas de coelhos. Métodos: Estudo experimental, utilizando implantes de Nanoskin (Innovatecs®, São Carlos, Brasil), celulose bacteriana produzida pela bactéria Acetobacter xylinum t...

Luxação traumática do bulbo ocular causada por acidente automobilístico

Rev. bras. oftalmol; 71 (1), 2012
Descreve-se um paciente com trauma ocular grave causada por acidente automobilístico que acarretou luxação total de bulbo ocular....