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Upper airway cough syndrome

Última revisão: 13 Sep 2025
Última atualização: 16 May 2025

Resumo

Definição

História e exame físico

Principais fatores diagnósticos

  • cough
  • unpleasant sensation in throat
  • postnasal drip
  • cobblestone mucosa
Detalhes completos

Outros fatores diagnósticos

  • nasal abnormalities
  • symptoms of rhinitis
  • posterior pharyngeal mucus
  • wheeze
  • voice disturbance
  • heartburn/indigestion
Detalhes completos

Fatores de risco

  • seasonal triggers
  • occupational triggers
  • female gender
Detalhes completos

Investigações diagnósticas

Primeiras investigações a serem solicitadas

  • empiric treatment trial
  • chest x-ray
  • CBC
  • spirometry
  • fractional exhaled nitric oxide
Detalhes completos

Investigações a serem consideradas

  • direct nasolaryngoscopy
  • serum IgE level
  • specific aeroallergen radioallergosorbent test (RAST)
  • peak expiratory flow (PEF)
  • CT sinus
  • CT chest with or without intravenous contrast
Detalhes completos

Novos exames

  • bronchial challenge test

Algoritmo de tratamento

Inicial

suspected upper airway cough syndrome (UACS)

AGUDA

confirmed upper airway cough syndrome (UACS)

Colaboradores

Autores

Kian Fan Chung, MD, FRCP

Professor of Respiratory Medicine

Head of Experimental Studies Medicine

National Heart and Lung Institute

Imperial College London

Royal Brompton Hospital

London

UK

Declarações

KFC has received honoraria for participating in advisory board meetings on asthma, chronic obstructive pulmonary disease and chronic cough for AstraZeneca, Boehringer Ingelheim, GSK, Merck, Nocion, Novartis, Roche, and Shionogi, and has received remuneration for speaking engagements for AstraZeneca, GSK, Novartis, and Sanofi. KFC has organised the 13th London International Cough Symposium in July 2024 at Imperial College, which was supported by educational grants from Astra-Zeneca, GSK, NeRRe, Nocion, Reckitt, Sensory Cloud, Siva, and Trevi. KFC is an investigator on research supported by research grants to KFC’s institution from GSK, Merck and UK Research and Innovation. KFC has received remuneration for developing educational material on chronic cough for EPG Health.

Woo-Jung Song, MD, PhD

Professor

Department of Allergy and Clinical Immunology

Asian Medical Center

University of Ulsan College of Medicine

Seoul

Republic of Korea

Declarações

WJS declares grants from Merck Sharp & Dohme Corp. and AstraZeneca, consulting fees from Merck, Bellus, AstraZeneca, Shionogi, and GSK, and lecture fees from Merck, AstraZeneca, GSK, Sanofi, and Novartis.

Agradecimentos

Professor Kian Fan Chung and Professor Woo-Jung Song would like to gratefully acknowledge Dr James H. Hull, a previous contributor to this topic.

Declarações

JHH has received advisory board fees from Menlo Pharmaceuticals, and speaking and travel fees from TEVA and Boehringer Ingelheim.

Revisores

J. Mark Madison, MD

Professor of Medicine

Chief

Pulmonary, Allergy and Critical Care Medicine

University of Massachusetts Medical School

Worcester

MA

Declarações

JMM declares that he has no competing interests.

Omar S. Usmani, MBBS, PhD, FHEA, FRCP

NIHR Career Development Fellow

Clinical Senior Lecturer

Imperial College London

Consultant Physician in Respiratory & Internal Medicine

Royal Brompton Hospital

London

UK

Declarações

OSU declares that he has no competing interests.

Jing Gennie Wang, MD

Assistant Professor

The Ohio State University

Columbus

OH

Declarações

JW declares no competing interests.

Peer reviewer acknowledgements

BMJ Best Practice topics are updated on a rolling basis in line with developments in evidence and guidance. The peer reviewers listed here have reviewed the content at least once during the history of the topic.

Disclosures

Peer reviewer affiliations and disclosures pertain to the time of the review.

Referências

Nossas equipes internas de editoria e de evidências trabalham em conjunto com colaboradores internacionais especializados e pares revisores para garantir que forneçamos acesso às informações o mais clinicamente relevantes possível.

Principais artigos

Pratter M. Chronic upper airway cough syndrome secondary to rhinosinus diseases (previously referred to as postnasal drip syndrome): ACCP evidence-based clinical practice guidelines. Chest. 2006;129(suppl 1):63S-71S.Texto completo  Resumo

European Respiratory Society. ERS guidelines on the diagnosis and treatment of chronic cough in adults and children. 2020 [internet publication].Texto completo

Gibson P, Wang G, McGarvey L, et al. Treatment of unexplained chronic cough: CHEST guideline and expert panel report. Chest. 2016;149:27-44.Texto completo  Resumo

Artigos de referência

Uma lista completa das fontes referenciadas neste tópico está disponível para os usuários com acesso total ao BMJ Best Practice.
  • Upper airway cough syndrome images
  • Diagnósticos diferenciais

    • Asthma
    • Bronchiectasis
    • Gastroesophageal reflux disease
    Mais Diagnósticos diferenciais
  • Diretrizes

    • Cough in children and adults: diagnosis, assessment and management (CICADA). Summary of an updated position statement on chronic cough in Australia
    • British Thoracic Society Clinical Statement on chronic cough in adults
    Mais Diretrizes
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