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Artrite psoriática

Última revisión: 1 Dec 2025
Última actualización: 28 Jul 2023

Resumen

Definición

Anamnesis y examen

Principales factores de diagnóstico

  • história pessoal ou familiar de psoríase
  • rigidez e dor na articulação
  • artrite periférica
  • dactilite
  • história de problemas nas unhas ou no couro cabeludo
Todos los datos

Otros factores de diagnóstico

  • entesite
  • rigidez da coluna
  • redução da mobilidade da coluna cervical
  • uveíte
  • doença inflamatória intestinal
Todos los datos

Factores de riesgo

  • psoríase
  • história familiar de psoríase ou artrite psoriática
  • história de trauma em tendões ou articulações
  • infecção
  • tabagismo
Todos los datos

Pruebas diagnósticas

Primeras pruebas diagnósticas para solicitar

  • radiografias simples das mãos e dos pés
  • velocidade de hemossedimentação (VHS) e proteína C-reativa
  • fator reumatoide
  • anticorpo antipeptídeo citrulinado cíclico (anti-CCP)
  • perfil lipídico
  • glicemia de jejum
  • nível de ácido úrico
  • aspiração e análise de líquido sinovial
Todos los datos

Pruebas diagnósticas que deben considerarse

  • radiografias simples da coluna e da pelve
  • ressonância nuclear magnética (RNM) das articulações sacroilíacas
Todos los datos

Pruebas emergentes

  • ultrassonografia articular

Algoritmo de tratamiento

Agudo

artrite periférica

doença axial

entesite

dactilite

Colaboradores

Autores

Siba P. Raychaudhuri, MD, FACP, FACR

Professor

Director, Department of Medicine/ Rheumatology, Allergy, and Clinical Immunology

University of California Davis School of Medicine

Sacramento

CA

Divulgaciones

SPR declares that he has received research grants, prepared research papers, and attended board meetings for Sun Pharmacy, AbbVie Pharmacy, Novartis Pharma, Johnson and Johnson, the National Psoriasis Foundation, and the US National Institutes of Health (NIH). SPR is the author of some of the references cited in this topic.

Agradecimientos

Dr Siba P. Raychaudhuri would like to gratefully acknowledge Dr Clement J. Michet, previous contributor to this topic.

Divulgaciones

CJM is an author of a reference cited in this topic.

Revisores por pares

Philip S. Helliwell, MD, PhD

Senior Lecturer in Rheumatology

University of Leeds

Leeds

UK

Divulgaciones

PSH is an author of some references cited in this topic.

Luis R. Espinoza, MD

Professor and Chief

Section of Rheumatology

Department of Internal Medicine

LSU Health Sciences Center

New Orleans

LA

Divulgaciones

LRE declares that he has no competing interests.

William J. Taylor, PhD, MBChB, FAFRM, FRACP

Associate Professor

Department of Medicine

University of Otago, Wellington

Wellington

New Zealand

Disclosures

WJT is an author of some references cited in this topic.

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.

References

Our in-house evidence and editorial teams collaborate with international expert contributors and peer reviewers to ensure that we provide access to the most clinically relevant information possible.

Key articles

Singh JA, Guyatt G, Ogdie A, et al. 2018 American College of Rheumatology/National Psoriasis Foundation guideline for the treatment of psoriatic arthritis. Arthritis Rheumatol. 2019 Jan;71(1):5-32.Full text  Abstract

Gossec L, Baraliakos X, Kerschbaumer A, et al. EULAR recommendations for the management of psoriatic arthritis with pharmacological therapies: 2019 update. Ann Rheum Dis. 2020 Jun;79(6):700-12.Full text  Abstract

Coates LC, Soriano ER, Corp N, et al; GRAPPA Treatment Recommendations domain subcommittees. Group for Research and Assessment of Psoriasis and Psoriatic Arthritis (GRAPPA): updated treatment recommendations for psoriatic arthritis 2021. Nat Rev Rheumatol. 2022 Aug;18(8):465-79.Full text  Abstract

Reference articles

A full list of sources referenced in this topic is available to users with access to all of BMJ Best Practice.
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