Mário Augusto Ferrari de Castro

ORCID: 0000-0003-0234-9807
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About
Contact & Profiles
Research Areas
  • Head and Neck Cancer Studies
  • Voice and Speech Disorders
  • Tracheal and airway disorders
  • Dysphagia Assessment and Management
  • Salivary Gland Tumors Diagnosis and Treatment
  • Reconstructive Surgery and Microvascular Techniques
  • Cancer Diagnosis and Treatment
  • Airway Management and Intubation Techniques
  • Oral and Maxillofacial Pathology
  • Thyroid and Parathyroid Surgery
  • Thyroid Cancer Diagnosis and Treatment
  • Ethics in medical practice
  • Esophageal and GI Pathology
  • Ear and Head Tumors
  • Organ Transplantation Techniques and Outcomes
  • Design Education and Practice
  • Palliative Care and End-of-Life Issues
  • Lung Cancer Diagnosis and Treatment
  • Liver Disease and Transplantation
  • Chronic Disease Management Strategies
  • Temporomandibular Joint Disorders
  • Oral Health Pathology and Treatment
  • MRI in cancer diagnosis
  • BRCA gene mutations in cancer
  • Business and Management Studies

Universidade Metropolitana de Santos
2019-2025

Children's Hospital of Pittsburgh
2022

Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo
2020

Universidade de São Paulo
2016-2018

Centro Universitário Lusíada
2010-2015

Hospital Regional de Arica Doctor Juan Noé Crevani
2015

Hospital São Rafael
2013-2014

Santa Casa de Misericórdia de Marília
2012

University of Lusaka
2011

Hospital Heliópolis
2011

Devido à proximidade de estruturas vitais, certas complicações são inerentes ao esvaziamento cervical (EC) para o tratamento pacientes portadores carcinoma epidermoide das vias aerodigestivas superiores. OBJETIVO: Determinar a incidência dos EC. MÉTODOS: Estudo retrospectivo transversal avaliação prontuários. Entre janeiro 1995 e dezembro 2008, foram avaliados EC com finalidade curativa em 480 espinocelular superiores, sendo estudada ocorrência perioperatórias. RESULTADOS: Considerando...

10.1590/s1808-86942011000100011 article PT cc-by Brazilian Journal of Otorhinolaryngology 2011-02-01

<i>Introduction:</i> The evaluation of a cancer patient can be affected by many factors. Cancer patients often have other diseases or medical conditions in addition to their cancer. These are referred as comorbidities. They influence the treatment option, rate complications, outcome, and confound survival analysis. <i>Objective:</i> It was aim this study measure comorbidities with laryngeal squamous cell carcinoma. <i>Patients Methods:</i> Ninety adult...

10.1159/000099223 article EN ORL 2007-01-01

Pharyngocutaneous fistula (PCF) is the most common complication after total laryngectomy. To establish incidence of this and to analyze predisposing factors. This a cross-sectional study historical cohort including 94 patients who underwent The following aspects were correlated occurrence PCF: gender, age, tumor site, TNM staging, type neck dissection, previous radiation therapy, tracheotomy, use stapler for pharyngeal closure. considered in PCF cases: day into postoperative care when was...

10.5935/1808-8694.20120040 article EN cc-by Brazilian Journal of Otorhinolaryngology 2012-11-01

10.1177/028418516300100336 article RO Acta Radiologica Diagnosis 1963-05-01

Abstract Introduction: The medical school curricular structure may vary according to the educational planning of each higher education institution (HEI). viewpoint coordination and faculty is not always aligned with students’ opinions. Thus, using a methodology identify point view would be essential. Design thinking (DT) process that proposes search, in an empathetic, collaborative, creative way, for solutions complex problems. Objectives: To present DT as how clinical internship students...

10.1590/1981-5271v48.1-2022-0358.ing article EN cc-by Revista Brasileira de Educação Médica 2024-01-01

Abstract Introduction Clinical trials on tyrosine kinase inhibitors (TKI) treatment have shown an improvement in overall and progression‐free survival patients with advanced differentiated thyroid cancer. However, it is necessary to evaluate these studies assess methodological biases inconsistencies that may impact the effects. Objective To map quality of randomized clinical (RCTs) regarding randomization, allocation concealment, blinding, selective reporting bias. Methods RCTs assessing...

10.1002/hed.27679 article EN Head & Neck 2024-02-12

to analyze the value of fine needle aspiration and rates postoperative complications in patients undergoing resection submandibular gland.we analyzed records treated with gland from January 1995 December 2008. The data collected included age, gender, findings on clinical history, surgical procedure, results (FNA), pathological diagnosis complications.117 were studied, aged 12-89 years (mean 48), 70 women 47 men. Thirty-nine (33.3%) affected by inflammatory diseases (28 lithiasis), had benign...

10.1590/0100-69912015001004 article EN cc-by Revista do Colégio Brasileiro de Cirurgiões 2015-02-01

Arthritis may affect the larynx and produce symptoms such as hoarseness vocal fatigue.This paper aimed to evaluate laryngeal manifestations of rheumatoid arthritis.This is prospective study assessed 27 patients with arthritis aid videolaryngostroboscopy, auditory-perceptual analysis speech using GIRBAS scale, acoustic Voice Handicap Index questionnaire.Nineteen had complaints, main ones being intermittent dysphonia sensation a foreign body in throat. The most frequent laryngoscopical finding...

10.5935/1808-8694.20120019 article EN cc-by Brazilian Journal of Otorhinolaryngology 2012-09-01

Abstract Background Doctors are increasingly faced with end-of-life decisions. Little is known about how medical students approach euthanasia. The objective of this study was to evaluate, among and residents, the view on euthanasia its variants; correlate such a empathy religiosity/spiritualism; stages training in Brazil. Methods This an exploratory cross-sectional using online questionnaire be filled out voluntary basis consisting of: socio-demographic data, questions elaborate clinical...

10.1186/s12910-023-00986-x article EN cc-by BMC Medical Ethics 2023-12-08

To identify risk factors for the development of distant metastasis (MD) among patients with head and neck squamous cell carcinoma (SCC) surgically treated.A retrospective study 253 from January, 1997 to December, 2002 was performed. Out them, 10 presented DM during follow up. The following aspects were analyzed: gender, age, tumor primary site, TNM classification, cervical lymph node status, presence extracapsular spread - gross or microscopic.The survival average DM, after finishing...

10.1590/s0100-69912009000600003 article EN cc-by Revista do Colégio Brasileiro de Cirurgiões 2009-12-01

papillary thyroid carcinoma is a tumor with good prognosis. However, some patients treated present neck recurrence.to evaluate the risk factors for recurrence.a retrospective study enrolled 89 (68 women and 21 men) diagnosed who underwent total thyroidectomy. In patients, dissection was performed 62 radioiodinetherapy. Twelve relapsed metastasis in this period an average of 3.6 years.out 76.4% were female. Relapse occurred nine (13.23%) three (14.28%) men. The age 44 years control group...

10.1590/0100-6991e-20202545 article EN cc-by Revista do Colégio Brasileiro de Cirurgiões 2020-01-01
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