Prevalence of Abnormal Liver Function Tests in Celiac Disease and the Effect of a Gluten-Free Diet in the US Population.
Guidelines recommend routine screening of liver function tests (LFTs) in patients diagnosed with celiac disease (CD). However, little is known about the prevalence of liver disorders in CD outside of Europe. Our aims were to estimate the prevalence of LFT abnormalities in CD and to evaluate the effect of a gluten-free diet (GFD) on LFTs.