7 documents found, page 1 of 1

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Carbohydrate antigen 15-3 as a marker of disease severity in patients with chro...

Gomes,Paula Silva; Soares,Maria Raquel; Marchenta,Maria Fernanda Munhoz Lages; Meirelles,Gustavo de Souza Portes; Ferreira,Rimarcs Gomes

ABSTRACT Objective: Biomarkers associated with mucin 1, such as Krebs von den Lungen-6 and carbohydrate antigen (CA) 15-3, are increased in various interstitial lung diseases. Our aim was to determine whether CA 15-3 could be considered a biomarker of disease severity in patients with chronic hypersensitivity pneumonitis (cHP). Methods: This was a prospective observational study involving adult patients with cH...

Date: 2021   |   Origin: Oasisbr

Factors associated with student performance on the medical residency test

Andrade,Maria Cristina de; Strufaldi,Maria Wany Louzada; Ferreira,Rimarcs Gomes; Prado,Gilmar Fernandes do; Puccini,Rosana Fiorini

SUMMARY OBJECTIVE: To determine whether the scores of the Progress test, the Skills and Attitude test, and the medical internship are correlated with the medical residency exam performance of students who started medical school at the Federal University of São Paulo in 2009 METHODS: The scores of 684 Progress tests from years 1-6 of medical school, 111 Skills and Attitude exams (5th year), 228 performance coeff...

Date: 2020   |   Origin: Oasisbr

Delayed diagnosis of sarcoidosis is common in Brazil

Rodrigues,Mauri Monteiro; Coletta,Ester Nei Aparecida Martins; Ferreira,Rimarcs Gomes; Pereira,Carlos Alberto de Castro

OBJECTIVE: To determine the frequency of and the factors related to delayed diagnosis of sarcoidosis in Brazil. METHODS: We evaluated patients with a biopsy-proven diagnosis of sarcoidosis, using a questionnaire that addressed the following: time since symptom onset and since the first medical visit; and the number and specialty of the physicians visited. We divided the patients by the timeliness of the diagnos...

Date: 2013   |   Origin: Oasisbr

Destaques das diretrizes de doenças pulmonares intersticiais da Sociedade Brasi...

Baldi,Bruno Guedes; Pereira,Carlos Alberto de Castro; Rubin,Adalberto Sperb; Santana,Alfredo Nicodemos da Cruz; Costa,André Nathan

As doenças pulmonares intersticiais (DPIs) são afecções heterogêneas, envolvendo um elevado número de condições, cuja abordagem ainda é um grande desafio para o pneumologista. As Diretrizes de DPIs da Sociedade Brasileira de Pneumologia e Tisiologia, publicadas em 2012, foram estabelecidas com o intuito de fornecer aos pneumologistas brasileiros um instrumento que possa facilitar a abordagem dos pacientes com D...

Date: 2012   |   Origin: Oasisbr

Análise semiquantitativa de biópsias cirúrgicas de diferentes lobos pulmonares ...

Gonçalves,José Júlio Saraiva; Leão,Luiz Eduardo Villaça; Ferreira,Rimarcs Gomes; Oliveira,Renato; Ota,Luiz Hirotoshi; Santos,Ricardo Sales dos

OBJETIVO: Avaliar as diferenças histológicas da pneumonia intersticial usual entre biópsias cirúrgicas de lobos pulmonares distintos, utilizando um escore semiquantitativo. MÉTODOS: Foram selecionados todos os pacientes com o diagnóstico de fibrose pulmonar idiopática e submetidos à biópsia cirúrgica em dois lobos distintos no Hospital São Paulo e em hospitais afiliados da Universidade Federal de São Paulo, no ...

Date: 2009   |   Origin: Oasisbr

Model of extensive and severe tracheal stenosis in dogs

Vaidergorn,Jairo; Fagundes,Djalma José; Machado,Ana Lucia; Ferreira,Rimarcs Gomes; Juliano,Yara; Novo,Neil Ferreira; Gomes,Paulo de Oliveira

PURPOSE: To create an animal model of extensive longitudinal tracheal stenosis (TS) that can be useful to test different surgical techniques of tracheal reconstruction. METHODS: Twenty male mongrel dogs were submitted to standard TS and randomly distributed to observation for 3 weeks (n=10) or 6 weeks (n=10). Under general anesthesia, an elliptical area (major axis from 1st to 20th ring and minor axis 40% of tr...

Date: 2008   |   Origin: Oasisbr

Achados histológicos e sobrevida na fibrose pulmonar idiopática

Coletta,Ester Nei Aparecida Martins; Pereira,Carlos Alberto de Castro; Ferreira,Rimarcs Gomes; Rubin,Adalberto Sperb; Villela,Lucimara Sonja

INTRODUÇÃO: A fibrose pulmonar idiopática foi recentemente redefinida como pneumonia intersticial usual de etiologia desconhecida. O valor prognóstico dos achados histológicos deve ser reavaliado. OBJETIVO: Neste estudo foram correlacionados os achados histológicos e alguns dados clínicos e funcionais (duração dos sintomas, capacidade vital forçada, idade, sexo, hábito de fumar) com a sobrevida. MÉTODO: Foram e...

Date: 2003   |   Origin: Oasisbr

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