Abstract
Autoimmune hemolysis is a rare complication of systemic rheumatic diseases. We report on a 68-year-old female patient with established, long-standing rheumatoid arthritis, who complained of progressive weakness and worsening of her arthralgia under therapy with leflunomide. Physical and laboratory examination revealed autoimmune hemolysis due to cold agglutinin disease. As hemolysis and arthritis ...
Abstract
Autoimmune hemolysis is a rare complication of systemic rheumatic diseases. We report on a 68-year-old female patient with established, long-standing rheumatoid arthritis, who complained of progressive weakness and worsening of her arthralgia under therapy with leflunomide. Physical and laboratory examination revealed autoimmune hemolysis due to cold agglutinin disease. As hemolysis and arthritis were refractory to steroid treatment, B-cell depletion with rituximab was performed leading to a marked reduction of hemolytic parameters as well as remission of her rheumatoid arthritis.
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