Reticular pattern of hepatic parenchyma on recent CT examination. ABDOMEN:LIVER, BILIARY TRACT: Scattered punctate T2 hyperintensities, the largest of which are consistent with simple hepatic cysts and the smallest of which are too small to characterize. There is no intrahepatic or extrahepatic biliary ductal dilatation. The liver is normal in signal, morphology and enhancement pattern. The portal vasculature is grossly patent.SPLEEN: Splenules are noted at the splenic hilumPANCREAS: The pancreas is slightly prominent and the lobulations are poorly seen, but there is no pancreatic ductal dilatation or focal mass lesions identified within the pancreas.ADRENAL GLANDS: No significant abnormality noted.KIDNEYS, URETERS: Scattered well-circumscribed T2 hyperintensities in both kidneys, the largest of which are consistent with simple renal cysts and the smallest of which are too small to characterize. There is no hydronephrosis.RETROPERITONEUM, LYMPH NODES: No significant abnormality noted.BOWEL, MESENTERY: No significant abnormality noted.BONES, SOFT TISSUES: No significant abnormality noted.OTHER: No significant abnormality noted.
1.Scattered hepatic cysts, but otherwise normal MRI appearance of the liver, without intrahepatic or extrahepatic biliary ductal dilatation.2.Slightly prominent pancreatic parenchyma, but without focal mass lesion or pancreatic ductal dilatation. Can correlate with serum IgG4 levels for autoimmune pancreatitis.