Fibrosis regression induced by intravenous gammaglobulin treatment

• Objectives: To review case histories of patients in whom fibrosis played a significant role in the pathogenesis of their disease, and to determine whether intravenous gammaglobulin (IVIg) contributed to the regression of their fibrotic condition. Methods: Eight patients with excess fibrotic reaction in the course of diverse diseases were analysed; a tendency that reverted with different IVIg treatment options. Myelofibrosis was predominant in three patients (a patient with a myeloproliferative syndrome, one with systemic lupus erythematosus, and one with Sjogren's syndrome). Three patients had scleroderma as their main feature, one patient had hepatitis C cirrhosis, and one had idiopathic thrombocytopenic purpura. Results: Fibrotic excess was reduced in all the patients by IVIg treatment. In five patients the disease as a whole benefited from the infusion of immunoglobulins. Conclusion: IVIg may enhance resorption of fibrosis and promote healing in patients with fibrotic associated disorders.

Ämnesord

MEDICIN OCH HÄLSOVETENSKAP  -- Klinisk medicin -- Reumatologi och inflammation (hsv//swe)

MEDICAL AND HEALTH SCIENCES  -- Clinical Medicine -- Rheumatology and Autoimmunity (hsv//eng)

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