Search Results - "NARAZAKI, DOUGLAS KENJI"

Parasagittal resection of multilevel cervical chordoma with autograft duraplasty and unilateral vertebral artery ligation: A case report and literature review by Tavares Junior, Mauro Costa Morais, Morale, Victor, Soares, Lucas de Sousa, Teixeira, William Gemio Jacobsen, Narazaki, Douglas Kenji

“…Chordomas are rare tumors and the recommended course of treatment typically entails surgical resection, which presents significant challenges owing to the…”
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Risk Factors Associated with Postoperative Infection in Cancer Patients Undergoing Spine Surgery by Tavares-Júnior, Mauro Costa Morais, Cabrera, Gabriela Estefania Delgado, Teixeira, William Gemio Jacobsen, Narazaki, Douglas Kenji, Ghilardi, Cesar Salge, Marcon, Raphael Martus, Cristante, Alexandre Fogaça, Barros-Filho, Tarcisio Eloy Pessoa de

“…To determine the rate of and main risk factors for postoperative infection in cancer patients who underwent spine surgery in the last 5 years in order to…”
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COMPLICATIONS AFTER PARTIAL, TOTAL OR EXTENDED SACRECTOMY: A CASE SERIES by FERRONATO, DANILO DE SOUZA, TAVARES JUNIOR, MAURO COSTA MORAIS, NARAZAKI, DOUGLAS KENJI, GHILARDI, CESAR SALGE, TEIXEIRA, WILLIAM GEMIO JACOBSEN, CRISTANTE, ALEXANDRE FOGAÇA, BARROS FILHO, TARCISIO ELOY PESSOA DE

“…ABSTRACT Objective The aim of this study was to conduct a survey of the different complications of partial, total or extended sacrectomy for the treatment of…”
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En bloc vertebrectomy for the treatment of spinal lesions. Five years of experience in a single institution: a case series by Araujo, Alex Oliveira de, Narazaki, Douglas Kenji, Teixeira, William Gemio Jacobsen, Ghilardi, Cesar Salge, Araujo, Pedro Henrique Xavier Nabuco de, Zerati, Antônio Eduardo, Marcon, Raphael Martus, Cristante, Alexandre Fogaça, Barros, Tarcísio Eloy Pessoa de

“…The objective of this study is to describe the experience of a Brazilian public university hospital regarding the treatment of metastatic or benign spine…”
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Interobserver agreement for the spine instability neoplastic score varies according to the experience of the evaluator by Teixeira, William Gemio Jacobsen, de Mesquita Coutinho, Pedro Ricardo, Marchese, Luiz Delboni, Narazaki, Douglas Kenji, Cristante, Alexandre Fogaça, Teixeira, Manoel Jacobsen, de Barros Filho, Tarcísio Eloy Pessoa, de Camargo, Olavo Pires

“…To evaluate the interobserver agreement for the Neoplastic Spine Instability Score (SINS) among spine surgeons with or without experience in vertebral…”
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SPINE METASTASIS OF INTRACRANIAL HEMANGIOPERICYTOMA: CASE REPORT OF TWO TREATMENTS by de Araujo, Fernando Flores, Narazaki, Douglas Kenji, Teixeira, William Gemio Jacobsen, Marcon, Raphael Martus, Cristante, Alexandre Fogaça, Barros, Tarcísio Eloy Pessoa

“…To report the use of two techniques (radiosurgery and vertebrectomy) on the same patient for the treatment of two metastases in different sites of the spine…”
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FOUR-LEVEL EN BLOC VERTEBRECTOMY: A NOVEL TECHNIQUE AND LITERATURE REVIEW by Narazaki, Douglas Kenji, Higino, Lucas P, Teixeira, William Gemio Jacobsen, da Rocha, Ivan Dias, Cristante, Alexandre Fogaça, de Barros, Tarcísio Eloy Pessoa

“…To demonstrate a novel technique for multilevel en bloc post-vertebrectomy reconstruction. A novel technique for en bloc multiple post-vertebrectomy…”
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MINIMALLY INVASIVE EXTREME LATERAL APPROACH IN SPINAL LUMBAR METASTASIS by Machado, Lucas Castrillon Carmo, Narazaki, Douglas Kenji, Teixeira, Willian Gemio Jacobsen, Cristante, Alexandre Fogaça, Teixeira, Manoel Jacobsen, Barros, FILHO, Tarcísio Eloy Pessoa DE

“…The extreme lateral approach has been widely used for the treatment of degenerative diseases. The objective of this study is to present a minimally invasive…”
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Laminectomy without instrumentation for surgical treatment of metastatic spinal cord compression by Borges, Paulo Alvim, Teixeira, William Gemio Jacobsen, Narazaki, Douglas Kenji, Cristante, Alexandre Fogaça, Ghilardi, Cesar Salge, Teixeira, Manoel Jacobsen, Camargo, Olavo Pires de, Barros Filho, Tarcisio Eloy Pessoa de

“…OBJECTIVE: To analyze the development of mechanical complications as a result of spinal decompression or cauda equina in patients with metastatic tumors of the…”
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SACRECTOMY ASSOCIATED WITH VERTEBRECTOMY: A NEW TECHNIQUE USING DOWEL GRAFTS FROM CADAVERS by Araújo, Thiego Pedro Freitas, Narazaki, Douglas Kenji, Teixeira, William Gemio Jacobsen, Busnardo, Fábio, Cristante, Alexandre Fogaça, de Barros, Filho, Tarcísio Eloy Pessoa

“…The purpose of this study was to demonstrate, in a case series, a new sacrectomy technique using an iliac crest dowel graft from a cadaver. Report of a case…”
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High dose image-guided, intensity modulated radiation therapy (IG-IMRT) for chordomas of the sacrum, mobile spine and skull base: preliminary outcomes by Chen, Andre Tsin Chih, Hong, Carlos Bo Chur, Narazaki, Douglas Kenji, Rubin, Virginio, Serante, Alexandre Ruggieri, Ribeiro Junior, Ulysses, de Lima, Luiz Guilherme Cernaglia Aureliano, Coimbra, Brian Guilherme Monteiro Marta, Cristante, Alexandre Fogaça, Teixeira, William Gemio Jacobsen

“…Purpose To report preliminary outcomes of high dose image-guided intensity modulated radiotherapy (IG-IMRT) in the treatment of chordomas of the sacrum, mobile…”
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Endovascular Treatment of Late Aortic Erosive Lesion by Pedicle Screw without Screw Removal: Case Report and Literature Review by Zerati, Antonio Eduardo, Leiderman, Dafne Braga Diamante, Teixeira, William Gemio Jacobsen, Narazaki, Douglas Kenji, Cristante, Alexandre Fogaça, Wolosker, Nelson, de Luccia, Nelson, Barros Filho, Tarcísio Eloy Pessoa

“…Background Aortic lesions are uncommon complications in spine surgery, but potentially fatal, because they can cause massive bleeding and hemodynamic…”
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Giant-cell tumor of the tendon sheath in the upper cervical spine by Teixeira, William Gemio Jacobsen, Lara, Jr, Nilton Alves, Narazaki, Douglas Kenji, de Oliveira, Cláudia, Cavalcanti, Conrado, Marins, Lidiane Vieira, Cristante, Alexandre Fogaça, Teixeira, Manoel Jacobsen, de Barros Filho, Tarcísio Eloy

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Avanços no uso de células-tronco em ortopedia Advances in the use of stem cells in orthopedics by Alexandre Fogaça Cristante, Douglas Kenji Narazaki

“…As células primordiais, ou células-tronco, são células indiferenciadas multipotentes com a capacidade de originar qualquer tipo de tecido no organismo. Podem…”
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Mapeamento do trajeto extraforaminal da raiz l4 no espaço intertransversário l4-l5 através do acesso paramediano à coluna vertebral by Gracitelli, Mauro Emilio Conforto, Oliveira, Danilo Ricardo Okishi de, Jorge, Henrique Mennucci de Haidar, Araújo, Marcelo Poderoso de, Barros Filho, Tarcísio Eloy Pessoa de, Oliveira, Reginaldo Perilo, Iutaka, Alexandre Sadao, Cristante, Alexandre Fogaça, Narazaki, Douglas Kenji, Correia, Leonardo dos Santos

“…As hérnias discais extremolaterais correspondem a 10% das hérnias discais sintomáticas, mais comumente localizadas nos níveis L3-L4 e L4-L5. Por muitos anos, a…”
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Avanços no uso de células-tronco em ortopedia by Cristante, Alexandre Fogaça, Narazaki, Douglas Kenji

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Camptocormia and Dropped Head Syndrome Induced by Chemoradiotherapy for Base Tongue Carcinoma: A Case Report and Review of Literature by Ono, Allan Hiroshi, Zelada, Flavio Benites, Narazaki, Douglas Kenji, Jacobsen Teixeira, William Gemio, Marcon, Raphael Martus, Cristante, Alexandre Fogaca, Barros Filho, Tarcisio Eloy Pessoa

“…Introduction Camptocormia (bent spine syndrome) is an acquired postural disease characterized by forward flexion of the thoracolumbar spine. Camptocormia leads…”
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SACRECTOMY ASSOCIATED WITH VERTEBRECTOMY: A NEW TECHNIQUE USING DOWEL GRAFTS FROM CADAVERS by Araújo, Thiego Pedro Freitas, Narazaki, Douglas Kenji, Teixeira, William Gemio Jacobsen, Busnardo, Fábio, Cristante, Alexandre Fogaça, Barros Filho, Tarcísio Eloy Pessoa de

“…ABSTRACT Objective: The purpose of this study was to demonstrate, in a case series, a new sacrectomy technique using an iliac crest dowel graft from a cadaver…”
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PROGNOSTIC FACTORS IN PATHOLOGIC FRACTURES SECONDARY TO METASTATIC TUMORS by Narazaki, Douglas Kenji, de Alverga Neto, Carlos Coelho, Baptista, André Mathias, Caiero, Marcelo Tadeu, de Camargo, Olavo Pires

“…Pathological fractures caused by metastases sharply decrease the quality of life and increase mortality rates for patients with malignant neoplasias…”
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Avanços no uso de células-tronco em ortopedia by Cristante, Alexandre Fogaça, Narazaki, Douglas Kenji

“…As células primordiais, ou células-tronco, são células indiferenciadas multipotentes com a capacidade de originar qualquer tipo de tecido no organismo. Podem…”
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