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Updated: Jan 19, 2026

Point-of-Care Lung Ultrasound in Adults: Image Acquisition
Published on: March 3, 2023
Ultrasound and interstitial lung disease: use and limitations
Elisabettamaria Frongillo1, Giulia Gaudioso2,3, Beatrice Feragalli4
1Unit of Thoracic Surgery, Cliniche Humanitas Gavazzeni, Via Mauro Gavazzeni, 21, 24125, Bergamo, BG, Italy. elisabettamaria.frongillo@gavazzeni.it.
Abstract:
The Connective Tissue Diseases (CTDs)-related Interstitial Lung Disease (ILD) early diagnosis by Transthoracic Ultrasound (TUS) still arises several issues. Gutierrez et al. clearly underlined the current role of ultrasound artifacts for ILD definition according to some Authors. In this Letter to the Editor, we would like to highlight the proper role of TUS and its pitfalls.
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