Interobserver Agreement in Contrast-enhanced US for Hepatic Nodules in Patients with Fontan-associated Liver Disease

Key Points

• To assess interobserver agreement in the evaluation of hepatic nodules using contrast-enhanced ultrasound in Fontan-associated liver disease patients.
• Evaluated hepatic nodules using contrast-enhanced ultrasound (US).
• Compared imaging diagnoses to biopsy results for accuracy.
• Assessed multiple observers for agreement in evaluations.
• Excellent interobserver agreement was observed in nodule evaluations.
• Diagnoses from contrast-enhanced US largely matched biopsy diagnoses, including most malignancies.