1992 Volume 31 Issue 7 Pages 936-940
A 59-year-old female was admitted to Tsukuba University Hospital and diagnosed as IgA-λ multiple myeloma (stage IIIA). No cardiovascular disorder with the exception of minor ischemic changes in ECG was revealed before treatment. Recombinant human α-interferon (IFN) at a dose of 3 million units combined with melphalan and prednisolone was administrated. Sixteen hours after the first administration of IFN, IFN was suspended by the symptoms of congestive heart failure (CHF). Treatment with diuretics and catecholamine products showed almost complete recovery from CHF in 3 weeks. An adverse reaction to IFN was strongly suspected as the cause of CHF.
(Internal Medicine 31 : 936-940, 1992)