Results: 13

Fluxo digital em próteses totais fixas implantossuportadas: estudo laboratorial e clínico
Digital flow in implant-supported fixed complete prostheses: laboratory and clinical study

O advento da tecnologia digital no fluxo de trabalho de próteses totais fixas implantossuportadas (PTF) permitiu a simplificação da técnica convencional, ao passo que problematizou a união das suas interfaces (infraestrutura/base protética/dentes artificiais), comportamento dos materiais para a sua...

Development of a teledentistry system for the elderly in the context of the covid-19 pandemic: 3d diagnostic models integration in a web platform

J. oral res. (Impresa); S1 (), 2022
Objective: To recognize the usefulness of incorporating Three-Dimensional models of standardized humans in electronic health records, in the context of the development of a teledentistry web platform designed for the attention of the elderly population in COVID-19 pandemic context. Material and Methods: ...

Avaliação da acurácia dos modelos dentários digitais obtidos para cirurgia ortognática
Assessment of the accuracy of digital dental models obtained for orthognathic surgery

O objetivo deste estudo laboratorial foi avaliar a acurácia dos modelos digitais obtidos por duas técnicas de escaneamento (escâner intraoral - Itero 5d Element® - e escâner de bancada -Straumann ®) de um modelo experimental (Nacional Ossos ®) da arcada superior confeccionada em poliuretano e do m...

Three-dimensional printing of orbital computed tomography scan images for use in ophthalmology teaching

Rev. bras. oftalmol; 81 (), 2022
ABSTRACT Introduction: The use of tridimensional (3D) printing in healthcare has contributed to the development of instruments and implants. The 3D printing has also been used for teaching future professionals. In order to have a good 3D printed piece, it is necessary to have high quality images, such a...

Clinical Applications of Additive Manufacturing Models in Neurosurgery: a Systematic Review

Arq. bras. neurocir; 40 (4), 2021
Introduction Three-dimensional (3D) printing technologies provide a practical and anatomical way to reproduce precise tailored-made models of the patients and of the diseases. Those models can allow surgical planning, besides training and surgical simulation in the treatment of neurosurgical diseases. Ob...

Cranial osteomyelitis as a complication of furuncular myiasis

ABSTRACT Objective: To report the case of an infant with infrequent cranial osteomyelitis as a complication of furuncular myiasis. Case description: The patient was a 4-month-old male who presented to the emergency department with a nodular skull lesion with edema, tenderness, pain, and purulent drai...

Cirugía laparoscópica con imagen 3D: indicaciones, resultados y evaluación subjetiva y objetiva de cirujanos participantes

Rev. cir. (Impr.); 72 (1), 2020
Resumen Introducción El uso del sistema de visión 3D en cirugía laparoscópica puede significar una mejor performance de los procedimientos quirúrgicos de mayor complejidad. Objetivo Reportar las indicaciones, los resultados y la valoración de un grupo de cirujanos de diferentes especialidades e...

Uso de digitalizador e impressora doméstica em 3 dimensões em rinoplastia

Rev. bras. cir. plást; 33 (1), 2018
Os princípios para uma rinoplastia bem-sucedida incluem consulta e planejamento pré-operatório e uma análise clínica abrangente que defina as metas da cirurgia. Mais recentemente, a digitalização e a impressão doméstica em 3 dimensões tornaram-se disponíveis. O objetivo deste estudo é descrev...

Accuracy of mandibular measurements of sexual dimorphism using stabilizer equipment

Abstract The objective of this investigation was to compare the accuracy of mandibular measurements using a stabilizer (MS) with gold standard computed tomography (GS) images. Sixty mandibles were studied. Werth TomoScope HV Compact® was used to obtain CT images (GS), and the MS was also used. Analysis ...