CEACAM5 and Hyperglycemia: Laboratory tests showed: hyperglycemia (15.71mmol/L), HbA1c=61mmol/mol, ALT=76U/L, total bilirubin=32.5μmol/L, ɣGT=634U/L, inflammatory syndrome with plasma fibrinogen=13.38μmol/L, negative HBs antigen and anti HCV (hepatitis C virus) antibodies, high CA19-9 (132.9UI/mL) and alpha-fetoprotein (30.7ng/mL), normal CEA (carcinoembryonic antigen).