JACC: Case Reports (Aug 2020)

Constrictive Pericarditis Caused by IgG4-Related Disease Requiring Pericardiectomy After Partial Response to Corticosteroids

  • Eugene Yuriditsky, MD,
  • Aeshita Dwivedi, MD,
  • Navneet Narula, MD,
  • Leon Axel, MD,
  • James M. Horowitz, MD,
  • Mikhail Vaynblat, MD

Journal volume & issue
Vol. 2, no. 10
pp. 1558 – 1563

Abstract

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Immunoglobulin G4–related disease is a systemic fibroinflammatory disease; pericardial involvement has occasionally been reported in publications. A 79-year-old man with biopsy-proven immunoglobulin G4–related disease with pleural involvement was admitted in acute heart failure, with imaging and hemodynamic studies consistent with constrictive pericarditis. He was treated with corticosteroids for 2 months with partial response manifest by decreases in pericardial thickening and immunoglobulin G4 levels. However, persistent constriction required pericardiectomy, leading to significant symptomatic improvement. (Level of Difficulty: Intermediate.)

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