<unk>  biopsy can be used to identify the definite etiology of<unk><unk><unk> . A percutaneous<unk>  biopsy is often contraindicated due to the risk of coagulopathy and overt bleeding. Transjugular<unk>  biopsy is helpful in the workup of<unk><unk><unk>  if there is a risk of bleeding and findings of biopsy depends on the etiology of the<unk><unk><unk> .<unk>  biopsy can identify the definite cause of<unk><unk><unk>  such as Wilson disease, autoimmune hepatitis, malignant infiltration or<unk>  fatty<unk>  of pregnancy.
Acute liver failure other diagnostic studies
Acute liver failure echocardiography or ultrasound
Hepatopulmonary syndrome other diagnostic studies
Hepatic encephalopathy other diagnostic studies
Jaundice echocardiography or ultrasound
Jaundice other diagnostic studies
Cirrhosis echocardiography or ultrasound
Liver mass other diagnostic studies