Prognostic impact of nodal involvement in Waldenström macroglobulinaemia

Simon Østergaard*, Lars Munksgaard, Troels Hammer, Mette Ø Pedersen, Torsten H Nielsen, Lise Mette R Gjerdrum

*Corresponding author for this work

Abstract

The clinical and prognostic implications of nodal involvement (NI) in Waldenström macroglobulinaemia (WM) are largely unknown. In this study, we explored the impact of NI on clinical presentation and outcome in a population-based cohort of 469 patients with WM, consecutively diagnosed between 2000 and 2022. NI was detected in 34% of patients and was associated with symptomatic disease, adverse prognostic factors, an increased risk of transformation, and lymphoma-related death. Our findings indicate that NI is of prognostic significance in WM, suggesting a need for enhanced surveillance in these patients.

Original languageEnglish
JournalBritish Journal of Haematology
Volume205
Issue number6
Pages (from-to)2282-2286
Number of pages5
ISSN0007-1048
DOIs
Publication statusPublished - Dec 2024

Keywords

  • Adult
  • Aged
  • Aged, 80 and over
  • Female
  • Humans
  • Lymph Nodes/pathology
  • Male
  • Middle Aged
  • Prognosis
  • Waldenstrom Macroglobulinemia/mortality
  • extra-medullary disease
  • Waldenström's macroglobulinaemia
  • prognosis
  • non-Hodgkin's lymphoma
  • histological transformation

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