Growth of hepatocellular adenoma during pregnancy: A prospective study

•Hepatocellular adenoma <5 cm bears minimal risk for a pregnant woman and none for the child. •In a quarter of cases the hepatocellular adenoma increased in size during pregnancy. •Neither tumour rupture nor haemorrhage was observed during the study period. •Close monitoring is recommended in pregnant women with hepatocellular adenoma. Background & Aims The presence of hepatocellular adenoma (HCA) in pregnant women requires special...