Hepatomegaly
DDx
- 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
 
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Last updated: December 1, 2014
Citation
Zeiger, Roni F.. "Hepatomegaly." Diagnosaurus, 4th ed., McGraw-Hill Education, 2014. Medicine Central, im.unboundmedicine.com/medicine/view/Diagnosaurus/114723/all/Hepatomegaly. 
Zeiger RFR. Hepatomegaly. Diagnosaurus. McGraw-Hill Education; 2014. https://im.unboundmedicine.com/medicine/view/Diagnosaurus/114723/all/Hepatomegaly. Accessed November 4, 2025.
Zeiger, R. F. (2014). Hepatomegaly. In Diagnosaurus (4th ed.). McGraw-Hill Education. https://im.unboundmedicine.com/medicine/view/Diagnosaurus/114723/all/Hepatomegaly
Zeiger RFR. Hepatomegaly [Internet]. In: Diagnosaurus. McGraw-Hill Education; 2014. [cited 2025 November 04]. Available from: https://im.unboundmedicine.com/medicine/view/Diagnosaurus/114723/all/Hepatomegaly.
* Article titles in AMA citation format should be in sentence-case
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T1  -  Hepatomegaly
ID  -  114723
A1  -  Zeiger,Roni F,
Y1  -  2014/12/01/
BT  -  Diagnosaurus
UR  -  https://im.unboundmedicine.com/medicine/view/Diagnosaurus/114723/all/Hepatomegaly
PB  -  McGraw-Hill Education
ET  -  4
DB  -  Medicine Central
DP  -  Unbound Medicine
ER  -  

Diagnosaurus

