Results 71 to 80 of about 403,362 (211)

Clinical and molecular characteristics of lymphoplasmacytic lymphoma not associated with an IgM monoclonal protein: A multicentric study of the Rete Ematologica Lombarda (REL) network

American journal of hematology/oncology, 2019
Lymphoplasmacytic lymphoma (LPL) is usually associated with a serum IgM paraprotein, corresponding to Waldenström's Macroglobulinemia (WM). Cases presenting with IgG or IgA, or without a monoclonal protein are extremely rare.
M. Varettoni, E. Boveri, S. Zibellini, A. Tedeschi, Chiara Candido, V. Ferretti, E. Rizzo, E. Doni, M. Merli, L. Farina, M. Goldaniga, A. Gallì, S. Rattotti, A. Frustaci, M. Deodato, L. Bandiera, G. Isimbaldi, S. Uccella, A. Cabras, U. Gianelli, L. Baldini, M. Paulli, L. Arcaini   +22 more
semanticscholar   +1 more source

Loncastuximab Tesirine in Relapsed/Refractory Diffuse Large B‐Cell Lymphoma: Evidence and Practical Guidance From Italian Clinical Experience

European Journal of Haematology, Volume 117, Issue 1, Page 144-153, July 2026.
ABSTRACT Patients with relapsed/refractory (R/R) diffuse large B‐cell lymphoma (DLBCL) who progress to the third‐line setting face a lack of standardized treatment, despite the presence of multiple available therapies. In this context, antibody–drug conjugates represent a relatively new class of anticancer agents; among them, loncastuximab tesirine is ...
Francesca Bonello, Andrea Aroldi, Alessia Castellino, Lara Mannelli, Elia Boccellato, Serena Rosati, Luisa Verga, Umberto Vitolo   +7 more
wiley   +1 more source

Chronic ulcerative oesophagitis rich in IgG4‐positive plasma cells – a distinct clinicopathological entity

Histopathology, Volume 89, Issue 1, Page 47-57, July 2026.
We report a series of 12 patients (mean age 63 years) with chronic oesophageal ulceration showing morphological features of IgG4‐related inflammatory disease. Most patients underwent several rounds of endoscopy until this association was recognized. The majority of patients went into clinical and histological remission following corticosteroid therapy.
Hanna Henzinger, Ian Brown, Anthony J Gill, Tomas Slavik, Giuseppe Zamboni, Cord Langner   +5 more
wiley   +1 more source

Zanubrutinib for high-risk Waldenström macroglobulinemia with complex karyotype and hyperleukocytosis: A case report and literature review

SAGE Open Medical Case Reports
To report the management and outcome of an elderly, high-risk lymphoplasmacytic lymphoma/Waldenström macroglobulinemia patient presenting with severe symptomatic anemia, marked hyperleukocytosis, a complex karyotype, dual MYD88/CXCR4 mutations, and ...
Jiale Chen, Jieyi Zhou, Chengyang Xu, Bo Zheng, Jie He, Rong Li   +5 more
doaj   +1 more source

The Atypical and Suspicious for Malignancy Categories of the WHO Reporting System for Lymph Node, Spleen, and Thymus Cytopathology: Review of their Diagnostic Utility, Limitations, and Clinical Impact

Diagnostic Cytopathology, Volume 54, Issue 6, Page 449-460, June 2026.
ABSTRACT Background Fine‐needle aspiration biopsy (FNAB) is the preferred first‐line diagnostic tool for evaluating lymphadenopathy due to its minimally invasive nature and cost‐effectiveness. However, cytopathological interpretation of lymph node FNAB remains challenging because of the wide morphological spectrum of lymphoid lesions.
Immacolata Cozzolino, Mats Ehinger, Oscar Lin, Elisabetta Maffei, Pio Zeppa, Andrew S. Field   +5 more
wiley   +1 more source

Oral Angiolymphoid Hyperplasia With Eosinophilia Exhibiting Cutaneous‐Type Histopathologic Features: Clinical Regression Following Hormonal Withdrawal and a 50‐Year Review

Journal of Cutaneous Pathology, Volume 53, Issue 6, Page 491-501, June 2026.
Case report of a 30‐year‐old female. Asymptomatic, red‐purple hyperplastic lesion extending from teeth 21 to 25, with bleeding upon manipulation. Differential diagnosis included: inflammatory gingival hyperplasia, plasma cell gingivitis, leukemia, and Wegener's granulomatosis.
Pedro Vinícius Santos de Jesus, Louise Cristina Santos, Gilberth Tadeu Dos Santos Aciole, John Lennon Silva Cunha, Nicole Lonni, Matheus Antoni da Silva Costa, Elena Riet Correa Rivero, Rogério Gondak, Ricardo Luíz Cavalcanti de Albuquerque‐Júnior   +8 more
wiley   +1 more source

Chronic Hepatitis E Virus Infection during Lymphoplasmacytic Lymphoma and Ibrutinib Treatment

Pathogens, 2019
Hepatitis E virus (HEV) is an increasingly recognised pathogen, affecting several hundred thousand individuals in western countries each year. Importantly, the majority of immunocompromised individuals are not able to clear HEV but develop a chronic ...
B. Schlevogt, Volker Kinast, J. Reusch, A. Kerkhoff, Dimas F Praditya, D. Todt, H. Schmidt, E. Steinmann, P. Behrendt   +8 more
semanticscholar   +1 more source

Primary cold agglutinin-associated lymphoproliferative disease: a B-cell lymphoma of the bone marrow distinct from lymphoplasmacytic lymphoma

Haematologica, 2014
Primary chronic cold agglutinin disease is a rare hemolytic disease mediated by monoclonal IGHV4-34-encoded cold agglutinins with a predominant specificity for the blood group antigen I.
Ulla Randen, Gunhild Trøen, Anne Tierens, Chloé Steen, Abdirashid Warsame, Klaus Beiske, Geir E. Tjønnfjord, Sigbjørn Berentsen, Jan Delabie   +8 more
doaj   +1 more source

A 50‐year‐old man with a 12‐year history of extensive pachymeningeal thickening

Brain Pathology, Volume 36, Issue 4, July 2026.
Alyssa M. Lee, Siddhartha Gaddamanugu, Kathyrn L. Eschbacher, Aishwarya Ravindran   +3 more
wiley   +1 more source

Rate of MGUS Progression to Haematological Malignancies: A Systematic Review

European Journal of Haematology, Volume 116, Issue 6, Page 889-906, June 2026.
ABSTRACT Monoclonal gammopathy of undetermined significance (MGUS) is an asymptomatic pre‐cancerous condition that precedes plasma cell dyscrasias, including multiple myeloma (MM). Current clinical guidelines report that MGUS's rate of malignant progression to haematological malignancy (HM) is ~1% per year; however, reported rates have varied widely ...
Stephen James Quinn, Chris Cardwell, Lesley Ann Anderson, Charlene McShane   +3 more
wiley   +1 more source