When viewing this topic in a different language, you may notice some differences in the way the content is structured, but it still reflects the latest evidence-based guidance.

Pólipos nasais

Last reviewed: 13 Feb 2025
Last updated: 26 Mar 2024

Summary

Definition

History and exam

Key diagnostic factors

  • obstrução nasal
  • secreção nasal
  • pólipos visíveis no exame físico ou de imagem
Full details

Other diagnostic factors

  • pressão/dor facial
  • olfato reduzido/anosmia
  • tosse
Full details

Risk factors

  • asma
  • granulomatose eosinofílica com poliangiite (GEPA, também conhecida como síndrome de Churg-Strauss)
  • rinossinusite fúngica alérgica (RSFA)
  • sensibilidade à aspirina
  • predisposição genética
Full details

Diagnostic tests

1st tests to order

  • rinoscopia anterior
  • endoscopia nasal
Full details

Tests to consider

  • TC dos seios nasais
  • biópsia
  • cultura e esfregaço nasal
  • Hemograma completo com diferencial
  • anticorpo anticitoplasma de neutrófilo (ANCA)
  • velocidade de hemossedimentação (VHS)
  • testes alérgicos cutâneos por puntura/testes de IgE sérica específica para alérgeno
  • teste de desafio de aspirina
  • exames de olfação
  • medidas de qualidade de vida
  • avaliação das vias aéreas nasais
Full details

Treatment algorithm

ACUTE

polipose leve a moderada (escala visual analógica [EVA] 0-7)

polipose grave (escala visual analógica [EVA] >7)

Contributors

Authors

Hesham A. Saleh, MBBCh, FRCS, FRCS (ORL-HNS)
Hesham A. Saleh

Consultant Rhinologist

Charing Cross Hospital

Professor of Practice in Rhinology

Imperial College

London

UK

Disclosures

HAS declares that he has no competing interests.

Guy Scadding, FRCP, PhD

Consultant Allergist

Royal Brompton and Harefield NHS Trust

London

UK

Disclosures

GS has received lecture fees from ALK-Abello, Meda, and Glenmark Pharmaceuticals and sponsorship from GSK to attend a conference.

Acknowledgements

Dr Hesham A. Saleh and Dr Guy Scadding would like to gratefully acknowledge Dr Richard J. D. Hewitt and Dr Romana Kuchai, previous contributors to this topic.

Disclosures

RJDH and RK declare that they have no competing interests.

Peer reviewers

Sietze Reitsma, MD, PhD

Rhinologist

Amsterdam University Medical Centers

Amsterdam

Netherlands

Disclosures

SR declares that he has no competing interests.

  • Pólipos nasais images
  • Differentials

    • Câncer nasofaríngeo
    • Lesões congênitas (por exemplo, encefalococo, concha bolhosa)
    • Corpo estranho
    More Differentials
  • Guidelines

    • The Joint Task Force on Practice Parameters GRADE guidelines for the medical management of chronic rhinosinusitis with nasal polyposis
    • European position paper on rhinosinusitis and nasal polyps 2020
    More Guidelines
  • Videos

    Como examinar a cavidade nasal

    More videos
  • padlock-lockedLog in or subscribe to access all of BMJ Best Practice

Use of this content is subject to our disclaimer