Rapidly Progressive Acute Liver Failure in Relapsed Multiple Myeloma.

Multiple myeloma affects upwards of 30,000 people every year and has significant morbidity and mortality. Common complications of the disease involve lytic bone lesions, hypercalcemia, anemia, and acute renal failure. A rare, yet serious, complication includes acute liver failure secondary to hepatic plasma cell infiltration. While this is reported seldom in living patients, it is found in upwards of 40% of patients incidentally on imaging or during autopsy. Conscientious and meticulous monitoring of liver function tests allows for early detection of liver failure in multiple myeloma; thus, allowing for broader therapeutic options overall.