Recurrent primary cutaneous marginal zone lymphoma: a comparative study of initial tumours, recurrences, and outcomes in 61 patients
As suggested by WHO-HAEM5, immunoglobulin phenotype assessment (IgM alongside IgD) appears to be a possible valuable tool in the initial diagnosis of PCMZL to differentiate between the indolent class-switched PCMZL (IgM-negative) and IgM+ (IgD-) PCMZL, which has an uncertain prognosis. The variation in B-cell rearrangements and light chain restriction observed in distant recurrences of PCMZL may suggest different antigen-driven stimulation processes.
Authors
- Charline Caumont (ORCID: https://orcid.org/0000-0002-0352-5406)
- Adèle de Masson (ORCID: https://orcid.org/0000-0001-7828-6211)
- Audrey Bidet (ORCID: https://orcid.org/0000-0003-0992-8377)
- M. Beylot‐Barry (ORCID: https://orcid.org/0000-0001-6150-1229)
- Laurence Lamant (ORCID: https://orcid.org/0000-0002-1123-7658)
- B. Vergier (ORCID: https://orcid.org/0000-0002-3498-3143)
- S. Boulinguez
- Pierre Dubus (ORCID: https://orcid.org/0000-0003-1803-4711)
- Marie Donzel (ORCID: https://orcid.org/0000-0002-5797-5744)
- G. Jeudy (ORCID: https://orcid.org/0009-0003-7065-9097)
- Sabine Schneider
- Florent Grange (ORCID: https://orcid.org/0000-0003-3387-0283)
- Marie‐Hélène Lorton
- Stéphane Dalle (ORCID: https://orcid.org/0000-0002-3423-4548)
- Maxime Battistella (ORCID: https://orcid.org/0000-0002-7053-7431)
- C. Ram‐Wolff (ORCID: https://orcid.org/0000-0002-6129-655X)
- Nicolás Ortonne (ORCID: https://orcid.org/0000-0003-0111-7422)
- Samuel Amintas (ORCID: https://orcid.org/0000-0003-3238-5251)
- Anne Pham‐Ledard (ORCID: https://orcid.org/0000-0003-2960-6084)
- Fanny Beltzung (ORCID: https://orcid.org/0009-0006-1202-0019)
- Rémi Vergara (ORCID: https://orcid.org/0009-0008-6747-758X)
- Jean‐Michel Cayuela (ORCID: https://orcid.org/0000-0002-6039-4270)
- Nathalie Franck (ORCID: https://orcid.org/0000-0001-7365-1400)
- B. Balme
- A. Carlotti
Institutions
- Université de Bordeaux (FR)
- Inserm (FR)
- Université Paris-Est Créteil (FR)
- Université Paris Cité (FR)
- Centre Hospitalier Universitaire de Bordeaux (FR)
- Centre Hospitalier Universitaire de Toulouse (FR)
- Hospices Civils de Lyon (FR)
- Bordeaux Population Health (FR)
- CHU Dijon Bourgogne (FR)
- Centre Hospitalier de Valence (FR)
- Hôpital Saint-Louis (FR)
- Lymphoma Study Association (FR)
- Institut Alfred Fournier (FR)
- HIPI - Immunologie humaine, physiopathologie et immunithérapie (FR)
- BoRdeaux Institute of onCology (FR)
Publication Details
- Journal
- Histopathology
- Published
- 2024-12-04
- DOI
- https://doi.org/10.1111/his.15377
- Citations
- 9
- Primary Topic
- Cutaneous lymphoproliferative disorders research
- Type
- article
- Field-Weighted Citation Impact
- 4.81