Non-contrast enhanced magnetic resonance imaging for characterization of Fontan associated liver disease.

Objectives: To evaluate the ability of non-contrast enhanced magnetic resonance imaging (MRI) techniques to characterize Fontan associated liver disease (FALD) in adolescent and adult Fontan patients.

Methods: Fontan patients (n = 29) and healthy controls (n = 13) underwent an MRI protocol with T, T and Apparent Diffusion Coefficient (ADC) mapping. Routine FALD screening included abdominal ultrasound and laboratory testing.

Surveillance of Fontan Associated Liver Disease in Childhood and Adolescence.

Fontan associated liver disease (FALD) has been recognized as a potentially serious sequela of the Fontan circulation. Prevalence of FALD among different age groups and risk factors for advanced changes were assessed. FALD screening included abdominal ultrasound and laboratory tests.