Nature Communications (Aug 2021)

Nodal immune flare mimics nodal disease progression following neoadjuvant immune checkpoint inhibitors in non-small cell lung cancer

  • Tina Cascone,
  • Annikka Weissferdt,
  • Myrna C. B. Godoy,
  • William N. William,
  • Cheuk H. Leung,
  • Heather Y. Lin,
  • Sreyashi Basu,
  • Shalini S. Yadav,
  • Apar Pataer,
  • Kyle G. Mitchell,
  • Md Abdul Wadud Khan,
  • Yushu Shi,
  • Cara Haymaker,
  • Luisa M. Solis,
  • Edwin R. Parra,
  • Humam Kadara,
  • Ignacio I. Wistuba,
  • Padmanee Sharma,
  • James P. Allison,
  • Nadim J. Ajami,
  • Jennifer A. Wargo,
  • Robert R. Jenq,
  • Don L. Gibbons,
  • J. Jack Lee,
  • Stephen G. Swisher,
  • Ara A. Vaporciyan,
  • John V. Heymach,
  • Boris Sepesi

DOI
https://doi.org/10.1038/s41467-021-25188-0
Journal volume & issue
Vol. 12, no. 1
pp. 1 – 15

Abstract

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Granulomatous/sarcoid-like lesions have been reported in patients treated with immune checkpoint inhibitors (ICIs). Here the authors report the occurrence of “nodal immune flare”, an apparent radiological cancer progression in the nodes characterized by the absence of cancer and the presence of non-caseating granulomas, in patients with non-small cell lung cancer following neoadjuvant ICI treatment.