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Updated: Sep 23, 2025

Imaging Features of Systemic Sclerosis-Associated Interstitial Lung Disease
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Raynaud's Phenomenon with Focus on Systemic Sclerosis.

Magdalena Maciejewska1, Mariusz Sikora2, Cezary Maciejewski3

  • 1Department of Dermatology, Medical University of Warsaw, Koszykowa 82A, 02-008 Warsaw, Poland.

Journal of Clinical Medicine
|May 14, 2022
PubMed
Summary
This summary is machine-generated.

Raynaud's phenomenon involves painful digital artery spasms. Early diagnosis using capillaroscopy, especially for secondary Raynaud's linked to systemic sclerosis, is crucial for better outcomes.

Keywords:
Raynaud’s phenomenonalprostadylcapillaroscopyiloprostmicrocirculationsulodexidesystemic sclerosisvasculopathy

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Area of Science:

  • Vascular Medicine
  • Rheumatology
  • Dermatology

Background:

  • Raynaud's phenomenon is a vascular disorder causing digital artery vasoconstriction and skin blanching.
  • It can be primary (idiopathic) or secondary to conditions like systemic sclerosis.
  • Secondary Raynaud's may precede other disease signs, making early detection vital.

Purpose of the Study:

  • To review recent advancements in understanding Raynaud's phenomenon.
  • To explore current diagnostic methods and emerging treatment strategies.

Main Methods:

  • Literature review focusing on pathophysiology, diagnosis, and treatment of Raynaud's phenomenon.
  • Emphasis on capillaroscopy's role in differentiating primary and secondary cases, particularly in early systemic sclerosis.

Main Results:

  • Capillaroscopy is fundamental for diagnosing and differentiating primary and secondary Raynaud's phenomenon.
  • It aids in early detection and monitoring of systemic sclerosis.
  • While pharmacotherapies exist, a standardized treatment plan remains elusive.

Conclusions:

  • Accurate identification of secondary Raynaud's phenomenon can expedite diagnosis and improve prognosis.
  • Further research is needed to establish standardized therapeutic plans for Raynaud's phenomenon.