JACC: Case Reports (Dec 2019)

Extranodal Rosai-Dorfman Disease Presenting as a Pericardial Mass and Constrictive Pericarditis

  • Chirag K. Desai, MD,
  • Sharonne N. Hayes, MD,
  • Mithun Vinod Shah, MD, PhD,
  • Joseph J. Maleszewski, MD,
  • Jonathan Bleeker, MD,
  • Kelly Steffen, DO,
  • Maria Stys, MD

Journal volume & issue
Vol. 1, no. 4
pp. 643 – 647

Abstract

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Rosai-Dorfman disease is a rare, idiopathic disorder of histiocyte proliferation. We describe a case of a 59-year-old woman who presented with heart failure symptoms from a large pericardial mass causing constrictive pericarditis. Pathologic findings including immunohistochemistry suggested the diagnosis. She was treated with corticosteroids and improved clinically. (Level of Difficulty: Advanced.)

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