Hepatomegaly

Viral, eg, hepatitis A, hepatitis B, hepatitis C, hepatitisE, infectious mononucleosis, cytomegalovirus
Bacterial, eg, leptospirosis, brucellosis
Protozoal & helminthic, eg, malaria, leishmaniasis, amebiasis, schistosomiasis, toxoplasmosis, fascioliasis, clonorchiasis, filariasis
Alcoholic hepatitis
Toxic hepatitis
Fatty liver
Cirrhosis
Congestive heart failure
Hepatocellular carcinoma or metastatic cancer
Leukemia or myeloproliferative disease
Hemochromatosis
Primary biliary cirrhosis
Budd-Chiari syndrome
Autoimmune hepatitis
Infiltrative disease, eg, sarcoidosis, amyloidosis
Carcinoma of the biliary tract
Normal variant, eg, Riedel’s lobe
Sickle cell disease
Polycystic disease of the liver
Glycogen storage disease