COSTS ANALYSIS OF SPINAL COLUMN METASTASES SURGICAL TREATMENT

Autor: Priscila Barile Marchi Candido, Fernanda Maris Peria, Altacílio Aparecido Nunes, Rômulo Pedroza Pinheiro, Herton Rodrigo Tavares Costa, Helton L A Defino

Publikováno v: Acta Ortopédica Brasileira, Vol 30, Iss spe2 (2022)

ABSTRACT Introduction End-of-life cancer treatment is associated with substantial healthcare costs. Objective This study aimed to analyze the surgical treatment cost of spinal metastasis and epidural compression patients undergoing surgical treatment

Externí odkaz: https://doaj.org/article/1d583e7214504cd4ae045ec1702ca5f9

IN VITRO MECHANICAL EVALUATION OF SPINAL FIXATION ROD CONNECTORS

Autor: CARLOS RODRIGO DE MELLO ROESLER, RÔMULO PEDROZA PINHEIRO, ANDRÉ LUÍS ALMEIDA PIZZOLATTI, VALERIA ROMERO, HELTON LUIZ APARECIDO DEFINO

Publikováno v: Coluna/Columna, Vol 20, Iss 3, Pp 156-160 (2021)

ABSTRACT Objective Evaluate and compare the mechanical resistance and the fatigue behavior associated with the use of three different modalities of vertebral fixation system rod connectors through in vitro pre-clinical mechanical tests developed spec

Externí odkaz: https://doaj.org/article/35b90e44d2404d6da2475e479026f73c

Outcomes and survival of spinal metastasis with epidural compression

Autor: Priscila Barile Marchi Candido, Fernanda Maris Peria, Rômulo Pedroza Pinheiro, Herton Rodrigo Tavares Costa, Helton Luiz Aaparecido Defino

Publikováno v: Journal of Craniovertebral Junction and Spine, Vol 12, Iss 3, Pp 287-293 (2021)

Objective: The goal of the study was to retrospectively evaluate the demographics, clinical manifestation, outcomes, treatment result, and survival of patients with spinal metastasis with epidural metastasis who underwent surgical treatment. Material

Externí odkaz: https://doaj.org/article/7c0c488952c24758b58d3356a8ec31b8

A influência da incompatibilidade do macho de rosca na resistência à extração do parafuso pedicular

Autor: Rômulo Pedroza Pinheiro, Raffaello de Freitas Miranda, Antonio Carlos Shimano, Thibault Chandanson, Keri George, Helton L.A. Defino

Publikováno v: Revista Brasileira de Ortopedia. 57:327-333

Resumo Objetivo Nosso objetivo foi estudar a resistência à extração “in vitro” do parafuso SpineGuard/Zavation Dynamic Surgical Guidance Z-Direct (Parafuso DSG Guia Cirúrgico Dinâmico, SpineGuard Inc, Boulder, Colorado, USA), um parafuso pr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::62abe9b5c16d2a1d6d13b8f834b2c05e
https://doi.org/10.1055/s-0041-1732390

IN VITRO MECHANICAL EVALUATION OF SPINAL FIXATION ROD CONNECTORS

Autor: Valéria Romero, André Luís Almeida Pizzolatti, Helton Luiz Aparecido Defino, Rômulo Pedroza Pinheiro, Carlos Rodrigo de Mello Roesler

Publikováno v: Coluna/Columna, Volume: 20, Issue: 3, Pages: 156-160, Published: 13 SEP 2021
Coluna/Columna, Vol 20, Iss 3, Pp 156-160 (2021)
Coluna/Columna v.20 n.3 2021
Coluna/Columna
Sociedade Brasileira de Coluna (SBCO)
instacron:SBCO
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

Objective Evaluate and compare the mechanical resistance and the fatigue behavior associated with the use of three different modalities of vertebral fixation system rod connectors through in vitro pre-clinical mechanical tests developed specifically

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d626f6f8e4004face727435fc49209b
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1808-18512021000300156&lng=en&tlng=en