<p>Lymphomatoid granulomatosis (LYG) is a rare Epstein-Barr virus (EBV)-driven lymphoproliferative disease that usually arises in the context of reduced immunological surveillance. Based on histology, two forms of the disease are recognized, namely low-grade and high-grade LYG. Clinically, LYG universally involves the lungs and, frequently, also the skin, central nervous system, liver, and kidneys. Here, we present the case of a 55-year-old woman with a difficult-to-diagnose low-grade LYG with symptomatic lung involvement, who concomitantly was newly diagnosed with human immunodeficiency virus (HIV) infection. Rapid immune recovery achieved through antiretroviral therapy led to a complete and sustained clinical and radiological remission of LYG.</p>

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Remission of low-grade lymphomatoid granulomatosis with extensive pulmonary involvement following immune restoration via antiretroviral therapy in a newly diagnosed HIV patient

  • Maria Kogan,
  • Antonio Maria Alviano,
  • Martina Catalano,
  • Alessandra Casiraghi,
  • Giulia Ghilardi,
  • Giovanni Rindone,
  • Luisa Verga,
  • Vincenzo L’Imperio,
  • Carlo Gambacorti Passerini,
  • Paolo Bonfanti,
  • Giuseppe Lapadula,
  • Federica Cocito,
  • Alessandro Soria

摘要

Lymphomatoid granulomatosis (LYG) is a rare Epstein-Barr virus (EBV)-driven lymphoproliferative disease that usually arises in the context of reduced immunological surveillance. Based on histology, two forms of the disease are recognized, namely low-grade and high-grade LYG. Clinically, LYG universally involves the lungs and, frequently, also the skin, central nervous system, liver, and kidneys. Here, we present the case of a 55-year-old woman with a difficult-to-diagnose low-grade LYG with symptomatic lung involvement, who concomitantly was newly diagnosed with human immunodeficiency virus (HIV) infection. Rapid immune recovery achieved through antiretroviral therapy led to a complete and sustained clinical and radiological remission of LYG.