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Painful Raynaud's mimics.

Carleigh Zahn1, Cindy Puga2, Aroosa Malik3

  • 1Department of Internal Medicine, Division of Rheumatology, University of Michigan, 300 North Ingalls Building - Rm 7C27, Ann Arbor, MI, 48109, USA.

Best Practice & Research. Clinical Rheumatology
|May 4, 2024
PubMed
Summary
This summary is machine-generated.

Diagnosing Raynaud's syndrome and its painful mimickers is crucial in rheumatology. This review clarifies diagnosis and management for healthcare providers facing these challenges.

Keywords:
AcrocyanosisChilblains / pernioComplex regional pain syndromeErythromelalgiaLupus chilblainsParaneoplastic acral vascular syndromeRaynaud's diseaseRaynaud's mimickersRaynaud's phenomenaRaynaud's syndromeThoracic outlet syndromeThromboangiitis obliterans

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Area of Science:

  • Rheumatology
  • Immunology
  • Dermatology

Background:

  • Raynaud's syndrome frequently occurs with autoimmune diseases.
  • Differentiating Raynaud's from similar conditions is essential for accurate rheumatologic diagnosis.
  • Painful Raynaud's mimickers present diagnostic challenges and can cause patient distress.

Purpose of the Study:

  • To review Raynaud's syndrome and its painful mimickers.
  • To discuss diagnostic strategies for Raynaud's and its mimics.
  • To provide updated management recommendations for rheumatologists.

Main Methods:

  • Narrative review of existing literature.
  • Focus on differential diagnosis in rheumatology.
  • Inclusion of diagnostic criteria and management guidelines.

Main Results:

  • Raynaud's syndrome requires careful differentiation from mimickers.
  • Painful mimickers can lead to patient anxiety and unnecessary investigations.
  • Awareness of mimickers is vital for appropriate patient care.

Conclusions:

  • Accurate diagnosis of Raynaud's and its mimickers is critical.
  • Healthcare providers must recognize mimickers to avoid diagnostic delays and patient stress.
  • Updated management strategies are essential for effective patient outcomes.