Evaluation of inter-observer variation for computed tomography identification of childhood interstitial lung disease

Area of Science:

• Pulmonology
• Radiology
• Pediatrics

Background:

• Interstitial lung diseases in children (chILD) present diagnostic challenges.
• Computed Tomography (CT) is a key imaging modality, but its interpretation for chILD is known to be variable.

Purpose of the Study:

• To assess the reproducibility of chILD diagnoses made on CT scans.
• To determine if integrating clinical, functional, and laboratory data improves diagnostic confidence.

Main Methods:

• Review of CT scans for chILD diagnoses by sub-specialists.
• Analysis of diagnostic concordance and factors influencing confidence.

Main Results:

• CT interpretation for chILD showed poor reproducibility among sub-specialists.
• Diagnostic confidence was enhanced when CT findings were considered alongside clinical, functional, and hematological data.

Conclusions:

• CT interpretation alone is insufficient for reliable chILD diagnosis.
• A multidisciplinary approach integrating imaging with comprehensive patient data is crucial for improving diagnostic accuracy in pediatric interstitial lung disease.