Zobrazeno 1 - 10 of 35 pro vyhledávání: '"Rômulo Pedroza Pinheiro"'
1
Akademický článek
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
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2
Akademický článek
DIRECT PEDICLE SCREW INSERTION PULLOUT STRENGTH
Autor: RÔMULO PEDROZA PINHEIRO, ARIANE ZAMARIOLI, THIBAULT CHANDANSON, KERI GEORGE, ANTONIO CARLOS SHIMANO, HELTON LUIZ APARECIDO DEFINO
Publikováno v: Acta Ortopédica Brasileira, Vol 29, Iss 4, Pp 203-206 (2021)
ABSTRACT Objective: Study the in vitro pullout strength of SpineGuard/Zavation Dynamic Surgical Guidance Z-Direct Screw (DSG Screw), a screw pedicle designed to be inserted using a direct insertion technique. Methods: DSG Screws of 5.5 mm and 6.5 mm
Externí odkaz: https://doaj.org/article/180f751d81b744bf8aa5a531475ea4d5
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3
Akademický článek
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
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4
Akademický článek
UNKNOWN PRIMARY TUMOR SITES IN SPINAL METASTASIS
Autor: Priscila Barile Marchi Candido, Rômulo Pedroza Pinheiro, Fernanda Maris Peria, Vinicius Nogueira Toledo, Herton Rodrigo Tavares Costa, Helton Luiz Aparecido Defino
Publikováno v: Coluna/Columna, Vol 20, Iss 1, Pp 64-67 (2021)
ABSTRACT Objective: The goal of the study was to report the prevalence of spinal metastasis with unknown primary tumor, clinical features, treatment results and patient survival. Methods: A retrospective evaluation of 103 patients with spinal metasta
Externí odkaz: https://doaj.org/article/9092af69c9f44acea7a5dc4b63ad9bb6
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5
Akademický článek
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
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6
Predictors of hospital readmission within 30 days after surgery for thoracolumbar fractures: A mixed approach
Autor: Altacílio Aparecido Nunes, Rômulo Pedroza Pinheiro, Herton Rodrigo Tavares Costa, Helton Luiz Aparecido Defino
Publikováno v: The International Journal of Health Planning and Management. 37:1708-1721
Readmission followed by surgery to treat spinal fractures has a substantial impact on patient care costs and reflects a hospital's quality standards. This article analyzes the factors associated with hospital readmission followed by surgery to treat
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c9af0a8c84c56452ac8fdf3124598c4
https://doi.org/10.1002/hpm.3437
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7
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
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9
EFFECTS OF HIP FLEXION CONTRACTURE ON SAGITTAL SPINOPELVIC PARAMETERS
Autor: RÔMULO PEDROZA PINHEIRO, MATHEUS PIPPA DEFINO, FLÁVIO LUIS GARCIA
Publikováno v: Acta Ortopédica Brasileira, Volume: 30, Issue: 4, Article number: e249453, Published: 26 AUG 2022
Acta Ortopédica Brasileira v.30 n.4 2022
Acta Ortopédica Brasileira
Sociedade Brasileira de Ortopedia e Traumatologia (SBOT)
instacron:SBOT
Objective: To assess the influence of hip flexion contracture on lumbar lordosis and spinopelvic parameters and the changes in these parameters after total hip arthroplasty (THA). Methods: Twenty adult patients with hip osteoarthritis were divided in
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2ee3ac87a9bc4861620e7cec595ea34
https://doi.org/10.1590/1413-785220223004e249453
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10
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
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