Application of the fibrosis-4 score in a generalised population

Table 3 Features of remaining patients

ID	Note on patient	FIB-4 calculated	Radiological evidence of steatosis
I	Had no present nor historical LFT derangement	0.55	No US abdomen performed
II	FIB-4 incalculable on previously deranged LFTs; FIB-4 calculated on normal LFTs	0.72	No US abdomen performed
III	Had no present nor historical LFT derangement	0.87	No US abdomen performed
IV	FIB-4 incalculable on previously deranged LFTs; FIB-4 calculated on deranged LFTs	Fibro scan suggested	Mild heterogenous liver echotexture with no obvious focal pathology identified

FIB-4: Fibrosis-4; LFT: Liver functions tests; US: Ultrasound.