The Treatment of Acute Rheumatic Fever: Novel Use of Hydroxychloroquine. Issue 7 (July 2020) - Wilson, Nigel J.
Abstract : Hydroxychloroquine (HCQ) suppresses an interleukin-1β-granulocyte-macrophage colony-stimulating factor cytokine axis, reported to be dysregulated in peripheral blood mononuclear cells of acute rheumatic fever patients ex vivo . We describe HCQ treatment for 2 patients with rheumatic carditis and a protracted inflammatory course. HCQ was associated with control of inflammatory markers, control of pericarditis in first patient and stabilization of progressive carditis in the second patient.