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Updated: Jun 28, 2025

Imaging Features of Systemic Sclerosis-Associated Interstitial Lung Disease
Published on: June 16, 2020
[Interstitial Lung Disease associated with Connective Tissue Diseases]
1Inselspital Bern Freiburger Str. 3010 Bern.
Interstitial lung diseases (ILD) linked to connective tissue diseases (CTD) worsen patient outcomes. Early diagnosis and tailored treatments, including immunosuppressants and antifibrotics, are crucial for managing CTD-ILD.
Area of Science:
- Rheumatology
- Pulmonology
- Immunology
Background:
- Interstitial lung diseases (ILD) affect up to one-third of patients with connective tissue diseases (CTD).
- Associated ILD significantly increases morbidity and mortality in conditions like systemic sclerosis and rheumatoid arthritis.
- Thorough evaluation for underlying CTD is vital, even in unclassified ILDs.
Purpose of the Study:
- To outline the diagnostic approach for CTD-ILD.
- To discuss pharmacological treatment strategies for CTD-ILD.
- To emphasize the importance of multidisciplinary decision-making in CTD-ILD management.
Main Methods:
- Comprehensive medical history and physical examination.
- Targeted rheumatological assessment.
- Functional, radiological, laboratory, and potentially invasive diagnostic tests.
Main Results:
- Pharmacological treatments for CTD-ILD differ from other ILDs, often involving glucocorticoids, antimetabolites, and biologics.
- Antifibrotic drugs show efficacy in CTD-ILD.
- Treatment decisions are multifactorial, considering disease specifics, activity, and patient factors.
Conclusions:
- Accurate diagnosis and tailored treatment are essential for improving outcomes in CTD-ILD.
- A multidisciplinary approach optimizes complex treatment decisions for CTD-ILD.
- Early identification and management of CTD-ILD can mitigate significant morbidity and mortality.
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