“…The age at presentation ranged from less than 16 weeks to 10 years ( 18 , 22 ) with the majority of patients diagnosed within the first year of life ( 12 , 13 , 17 , 21 , 22 ). The presenting features included jaundice ( 11 , 12 , 18 ), growth retardation or failure to thrive ( 10 – 12 , 16 , 18 , 19 , 21 , 22 ), cholestatic disease ( 10 – 14 , 17 – 19 , 21 ), cardiovascular complications ( 10 – 13 , 16 – 19 , 21 , 22 ), hepatomegaly ( 11 , 18 , 22 ), splenomegaly ( 18 , 22 ), pruritus ( 10 – 13 , 16 , 18 , 19 , 21 ), xanthomas ( 10 – 13 , 18 , 21 ), abnormal liver function results ( 10 – 12 , 17 , 18 , 21 , 22 ), abnormal facies ( 10 – 13 , 16 , 19 , 21 , 22 ), and renal disease ( 10 , 12 – 14 , 16 , 21 , 22 ). The most commonly presented features are shown in Table 1 .…”