Lisiane Freitas Leal1,2 , Maicon Falavigna3 , Marcelo Basso Gazzana3,4 , Juçara Gasparetto Maccari3 , Flávia Ghizzoni3 , Danielle Alves3 , Bruce Bartholow Duncan1,2 , Rodrigo Antonini Ribeiro2,5

J Bras Pneumol.2020;46(4):e20180325

Thoracic surgery and respiratory endoscopy

11 - Early complications in flexible bronchoscopy at a university hospital

Complicações precoces em broncoscopia flexível em um hospital universitário

Marcia Jacomelli1, Stephania Silva Margotto1, Sergio Eduardo Demarzo1, Paulo Rogério Scordamaglio1, Paulo Francisco Guerreiro Cardoso1, Addy Lidvina Mejia Palomino1, Viviane Rossi Figueiredo1

J Bras Pneumol.2020;46(4):e20180125

Sleep disorders

12 - The Richards-Campbell Sleep Questionnaire and Sleep in the Intensive Care Unit Questionnaire: translation to Portuguese and cross-cultural adaptation for use in Brazil

Tradução e adaptação transcultural para a língua portuguesa usada no Brasil de Richards-Campbell Sleep Questionnaire e Sleep in the Intensive Care Unit Questionnaire

Samia Khalil Biazim1, Daniela Almeida Souza2, Hipólito Carraro Junior3, Kathy Richards4, Silvia Valderramas5

J Bras Pneumol.2020;46(4):e20180237

Lung neoplasms

13 - Distinct models to assess the cost-effectiveness of EGFR-tyrosine kinase inhibitors for the treatment of metastatic non-small cell lung cancer in the context of the Brazilian Unified Health Care System

Diferentes modelos para avaliar a relação custo-efetividade de inibidores de tirosina quinase do EGFR no tratamento do câncer de pulmão não pequenas células metastático no contexto do Sistema Único de Saúde

Pedro Aguiar Jr1, Felipe Roitberg2, Gilberto Lopes Jr3, Auro del Giglio4

J Bras Pneumol.2020;46(4):e20180255

Critical Care

14 - Brazilian Versions of the Physical Function ICU Test-scored and de Morton Mobility Index: translation, cross-cultural adaptation, and clinimetric properties

Versão Brasileira do teste da Função Física em Unidades de Terapia Intensiva e do De Morton Mobility Index: tradução e adaptação transcultural e propriedades clinimétricas

Vinicius Zacarias Maldaner da Silva1,2, Amanda Sanches Lima1, Hilana Nadiele1, Ruy Pires-Neto3, Linda Denehy4, Selina M. Parry4

J Bras Pneumol.2020;46(4):e20180366

15 - Comparison of the effects of voluntary and involuntary breath stacking techniques on respiratory mechanics and lung function patterns in tracheostomized patients: a randomized crossover clinical trial

Comparação dos efeitos das técnicas breath stacking e air stacking sobre a mecânica respiratória e o padrão ventilatório em pacientes traqueostomizados: ensaio clínico cruzado randomizado

Luciano Matos Chicayban1,2,3, Alice Campos Hemétrio3, Liz Tavares Rangel Azevedo3

J Bras Pneumol.2020;46(4):e20190295

Pediatric Pulmonology

16 - Effectiveness of a multistep Pseudomonas aeruginosa eradication treatment protocol in children with cystic fibrosis in Brazil

Efetividade de um protocolo de tratamento de erradicação em fases de Pseudomonas aeruginosa em crianças com fibrose cística no Brasil

Barbara Riquena1, Luiz Vicente Ribeiro Ferreira da Silva Filho1,2, Cleyde Myriam Aversa Nakaie1, Marina Buarque de Almeida1, Joaquim Carlos Rodrigues1, Fabíola Villac Adde1

J Bras Pneumol.2020;46(4):e20180294

Critical Care

17 - Mechanical ventilation weaning practices in neonatal and pediatric ICUs in Brazil: the Weaning Survey-Brazil

Práticas de desmame da ventilação mecânica nas UTIs pediátricas e neonatais brasileiras: Weaning Survey-Brazil

Suzi Laine Longo dos Santos Bacci1, Cíntia Johnston2, Wallisen Tadashi Hattori3, Janser Moura Pereira4, Vívian Mara Gonçalves de Oliveira Azevedo1,5

J Bras Pneumol.2020;46(4):e20190005

Objective: The aim of this study was to describe practices for weaning from mechanical ventilation (MV), in terms of the use of protocols, methods, and criteria, in pediatric ICUs (PICUs), neonatal ICUs (NICUs), and mixed neonatal/pediatric ICUs (NPICUs) in Brazil. Methods: This was a cross-sectional survey carried out by sending an electronic questionnaire to a total of 298 NICUs, PICUs, and NPICUs throughout Brazil. Results: Completed questionnaires were assessed for 146 hospitals, NICUs accounting for 49.3% of the questionnaires received, whereas PICUs and NPICUs accounted for 35.6% and 15.1%, respectively. Weaning protocols were applied in 57.5% of the units. In the NICUs and NPICUs that used weaning protocols, the method of MV weaning most commonly employed (in 60.5% and 50.0%, respectively) was standardized gradual withdrawal from ventilatory support, whereas that employed in most (53.0%) of the PICUs was spontaneous breathing trial (SBT). During the SBTs, the most common ventilation mode, in all ICUs, was pressure-support ventilation (10.03 ± 3.15 cmH2O) with positive end-expiratory pressure. The mean SBT duration was 35.76 ± 29.03 min in the NICUs, compared with 76.42 ± 41.09 min in the PICUs. The SBT parameters, weaning ventilation modes, and time frame considered for extubation failure were not found to be dependent on the age profile of the ICU population. The findings of the clinical evaluation and arterial blood gas analysis are frequently used as criteria to assess readiness for extubation, regardless of the age group served by the ICU. Conclusions: In Brazil, the clinical practices for weaning from MV and extubation appear to vary depending on the age group served by the ICU. It seems that weaning protocols and SBTs are used mainly in PICUs, whereas gradual withdrawal from ventilatory support is more widely used in NICUs and NPICUs.

Keywords: Ventilator weaning/methods; Respiration, artificial; Airway extubation/methods; Intensive care units, pediatric/standards; Intensive care units, neonatal/standards.

Lung neoplasms

18 - Role that anorexia and weight loss play in patients with stage IV lung cancer

Papel do binômio anorexia e perda de peso em pacientes com câncer de pulmão em estádio IV

Juliana Pereira Franceschini1, Sergio Jamnik1, Ilka Lopes Santoro1

J Bras Pneumol.2020;46(4):e20190420

Brief Communication

19 - Sublobar resection in the treatment of elderly patients with early-stage non-small cell lung cancer

Ressecção sublobar no tratamento de pacientes idosos com câncer de pulmão não pequenas células em estágio inicial

Margarida Afonso1 , Carlos Branco2 , Tiago Manuel Alfaro1

J Bras Pneumol.2020;46(4):e20190145

Special Article

20 - Brazilian Thoracic Society recommendations for the diagnosis and treatment of chronic thromboembolic pulmonary hypertension

Recomendações para o diagnóstico e tratamento da hipertensão pulmonar tromboembólica crônica da Sociedade Brasileira de Pneumologia e Tisiologia

Caio Julio Cesar dos Santos Fernandes1 , Jaquelina Sonoe Ota-Arakaki2, Frederico Thadeu Assis Figueiredo Campos3, Ricardo de Amorim Correa4, Marcelo Basso Gazzana5, Carlos Vianna Poyares Jardim1, Fábio Biscegli Jatene1, Jose Leonidas Alves Junior1, Roberta Pulcheri Ramos2, Daniela Tannus6, Carlos Teles2, Mario Terra Filho1, Daniel Waetge7, Rogerio Souza1

J Bras Pneumol.2020;46(4):e20200204

Letters to the Editor

21 - Prevalence of self-reported asthma in adults in the Brazilian Amazon: a population-based cross-sectional study

Prevalência de asma autorreferida em adultos na Amazônia brasileira: estudo transversal de base populacional

Gustavo Magno Baldin Tiguman1, Raquel Rodrigues Ferreira Rocha de Alencar2, Anderson da Paz Penha3, Tais Freire Galvao1, Marcus Tolentino Silva4

J Bras Pneumol.2020;46(4):e20200086

22 - What is the link between household garbage and tobacco control? The case of Brazil

Qual é a ligação entre o lixo doméstico e o controle do tabaco? O caso do Brasil

André Salem Szklo1, Maria Raquel Fernandes Silva2, Bianca Ramalho Quintaes3, Alessandra Trindade Machado4

J Bras Pneumol.2020;46(4):e20200094

23 - Spatiotemporal evolution of case fatality rates of COVID-19 in Brazil, 2020

Evolução espaçotemporal da letalidade por COVID-19 no Brasil, 2020

Carlos Dornels Freire de Souza1, João Paulo Silva de Paiva1, Thiago Cavalcanti Leal1, Leonardo Feitosa da Silva1, Lucas Gomes Santos1

J Bras Pneumol.2020;46(4):e20200208

24 - Should all COVID-19 patients be approached in the same way?

Devemos abordar todos os pacientes com COVID-19 da mesma forma?

Caio Julio Cesar dos Santos Fernandes1,2,3

J Bras Pneumol.2020;46(4):e20200218

25 - Pulmonary endometriosis: an unusual cause of hemoptysis

Endometriose pulmonar: um caso incomum de hemoptise

Gláucia Zanetti1, Bruno Hochhegger2, Edson Marchiori1

J Bras Pneumol.2020;46(4):e20190335

26 - A summary of the proceedings of a meeting on the treatment of latent tuberculosis infection in target populations in Brazil

Resumo dos anais de uma reunião sobre o tratamento da infecção latente por Mycobacterium tuberculosis em populações-alvo no Brasil

Valeria Rolla1, Anete Trajman2,3, Masae Kawamura4, Solange Cavalcante1,5, Elizabeth Soares5, Filipe de Barros Perini6, Anna Cristina Calçada Carvalho7, Julio Croda8,9, Jose Roberto Lapa e Silva3, LTBI Brazilian discussion group

J Bras Pneumol.2020;46(4):e20200023

Images in Pulmonary Medicine

27 - COVID-19 pneumonia: a risk factor for pulmonary thromboembolism?

Pneumonia por COVID-19: um fator de risco para tromboembolismo pulmonar?

Dany Jasinowodolinski1, Mariana Marins Filisbino1, Bruno Guedes Baldi2,3

J Bras Pneumol.2020;46(4):e20200168

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28 - EDITAL DE SELEÇÃO

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