Multiple Myeloma Light Chain Amyloidosis Presenting as Hepatic Failure

Area of Science:

• Medicine
• Pathology
• Gastroenterology

Background:

• Amyloidosis involves abnormal protein aggregate deposition, commonly affecting kidneys and heart.
• Hepatic amyloidosis often presents asymptomatically, making diagnosis challenging.
• Hepatic amyloidosis rarely co-occurs with multiple myeloma.

Observation:

• A patient presented with portal hypertension, ascites, and severe intrahepatic cholestasis.
• These symptoms marked the initial clinical manifestation of the patient's condition.

Findings:

• The patient was diagnosed with hepatic amyloidosis and multiple myeloma.
• The clinical course was characterized by rapid progression of liver disease.

Implications:

• This case underscores the importance of considering hepatic amyloidosis in unexplained liver dysfunction, even with rare co-occurrences.
• Early recognition and diagnosis of hepatic amyloidosis and multiple myeloma are crucial for managing rapidly progressive liver disease.