DANILO DE SOUZA FERRONATO
Projetos de Pesquisa
Unidades Organizacionais
Instituto de Ortopedia e Traumatologia, Hospital das Clínicas, Faculdade de Medicina
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- PROFILE OF SPINAL CORD TRAUMA VICTIMS TREATED AT A REFERENCE UNIT IN SÃO PAULO(2018) ARAUJO, ALEX OLIVEIRA DE; FERRONATO, DANILO DE SOUZA; ROCHA, IVAN DIAS DA; MARCON, RAPHAEL MARTUS; CRISTANTE, ALEXANDRE FOGAÇA; BARROS FILHO, TARCÍSIO ELOY PESSOA DEABSTRACT Introduction: Spinal cord trauma (SCT) is an important cause of morbidity and mortality around the world. It affects different age groups, especially young adults who are victims of high-energy trauma. The most effective way to reduce the incidence of spinal cord trauma and its consequences is through preventive campaigns and control and surveillance measures through public agencies. The objective of this study is to outline the epidemiological profile of patients with spinal cord trauma attended at a tertiary care center in the city of São Paulo. Methods: Retrospective, cross-sectional study performed at a reference center for the care of patients with spinal cord injury in the State of São Paulo. Data were collected from the medical records of patients with spinal cord trauma between 2012 and 2016. Results: Of the 515 patients with spinal trauma, 153 (29.7%) had spinal cord injury of which 131 (85.62%) were male, and 22 (14.37%) were female, in a ratio of approximately 6:1. The mean age was 39.45 years. The main cause of spinal cord trauma observed was the fall from heights, with 72 cases (47.05%), and 52.94% were classified as Frankel A. Conclusions: The results showed that the majority of the patients were young, economically active, with low educational level, exposed to accidents that could be largely avoided. Most of these patients also had severe disabling injuries, which usually bring considerable psychological sequelae and economic consequences to the individual and to society. Level of evidence: IV. Type of study: Case series.
- COMPLICATIONS AFTER PARTIAL, TOTAL OR EXTENDED SACRECTOMY: A CASE SERIES(2021) 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 DEABSTRACT 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 spinal tumors. Method This study is a descriptive analysis of medical records from a series of 18 patients who underwent sacrectomy between 2010 and 2019 at a tertiary center specializing in spinal tumor surgeries. The variables analyzed were sex, age, hospitalization time, oncologic diagnosis, posterior fixation pattern, rate of complications, and Frankel, ASA and ECOG scales. Results Of the 18 patients, 10 (55.5%) were male and 8 (44.5%) were female, and the mean age was 48 years. The mean hospitalization time was 23 days. Of the 18 patients, 8 (44.5%) contracted postoperative infections requiring surgery. Perioperative complications included liquoric fistula (22.25%), hemodynamic instability requiring vasoactive drugs in the immediate postoperative period (22.25%), wound dehiscence (11.1%), acute obstructive abdomen (11.1%), occlusion of the left external iliac artery (11.1%), immediate postoperative death due to acute myocardial infarction (11.1%), and intraoperative death due to hemodynamic instability (11.1%). Conclusions Partial, total or extended sacrectomy is a complex procedure with high morbidity and mortality, even in centers specializing in the treatment of spinal tumors. Level of evidence IV; case series study.
bookPart Dor cervical(2019) ROCHA, Ivan Dias da; CRISTANTE, Alexandre Fogaça; FERRONATO, Danilo de SouzabookPart Dor cervical(2022) ROCHA, Ivan Dias da; CRISTANTE, Alexandre Fogaça; FERRONATO, Danilo de Souza