Results 181 to 190 of about 157,947 (291)

Next‐generation sequencing‐based IG clonality analysis to discriminate reactive infiltrates from minimal lymphoma involvement in paired lymphoma and bone marrow biopsies; a EuroClonality‐NGS Working Group study

Histopathology, Volume 88, Issue 5, Page 1059-1074, April 2026.
Next‐generation sequencing (NGS) immunoglobulin clonality analysis can help resolve ambiguous bone marrow staging biopsies for B‐cell lymphoma. In this study, paired analysis of the primary lymphoma and bone marrow helped to detect lymphoma involvement in cases with inconclusive morphology and immunohistochemistry, making it a valuable tool for ...
Michiel van den Brand, Meilinde Leenders, Jos Rijntjes, Jeroen A.C.W. Luijks, Anton W. Langerak, Konnie M. Hebeda, Patricia J.T.A. Groenen   +6 more
wiley   +1 more source

Case Report: Co-existence of <i>BCR::PDGFRA</i> gene fusion and <i>PDGFRA</i> variants in myeloid neoplasm with persistent leukocytosis, large splenomegaly, and eosinophilia. [PDF]

Front Oncol
Xiao Z, Lu C, Zhang P, Han N, He X, Zhang J, Feng Y, Guan M, Ouyang L, Gao Y, Li Y.   +10 more
europepmc   +1 more source

Wnt Signaling Downregulation Mediates T Cell Apoptosis Following OKT3‐Induced T Cell Activation in Preclinical Models

The FASEB Journal, Volume 40, Issue 6, 31 March 2026.
In OKT3‐treated human PBMCs, Wnt signaling was downregulated, and co‐treatment with the Wnt activator CHIR99021 reduced T cell activation and apoptosis. In humanized mice, transcriptomic profiling revealed upregulation of genes associated with T cell activation, cytokine and ROS production, and apoptosis, with downregulation of canonical Wnt signaling.
Myeongjin Choi, Duhyeon Park, Da‐Hee Lee, Chang Hoon Choi, Minseong Jo, Seo Yule Jeong, Seung Yeon Lim, Daeui Park, Kyoung‐Sik Moon   +8 more
wiley   +1 more source

TET2 germline mutation in a patient with sequential lymphoid malignancies: a novel case report. [PDF]

Ann Hematol
Mao X, Shen K, Wang J, Wang Z, Ao Q, Wang C, Xiao M.   +6 more
europepmc   +1 more source

Incidence patterns and temporal trends of childhood cancer in Germany, 1980–2019: Forty years of childhood cancer registration in Germany

International Journal of Cancer, Volume 158, Issue 6, Page 1541-1554, 15 March 2026.
What's new? Childhood cancer ranks among the leading causes of disease‐related deaths in children in high‐income countries. Established risk factors, however, account for only a small proportion of incident childhood cancers. In this report, the authors present the first long‐term assessment of temporal trends in childhood cancer incidence rates in ...
Friederike Erdmann, Maike Wellbrock, Claudia Trübenbach, Desiree Grabow, Martin Schrappe, Peter Kaatsch, Claudia Spix, Joachim Schüz, Cécile M. Ronckers   +8 more
wiley   +1 more source

Secondary Acute Myeloid Leukemia in Treatment-Naïve Primary Testicular Diffuse Large B-Cell Lymphoma. [PDF]

Case Rep Hematol
Wan Hanafi HH, Mohd Sabri NM, Muhamat Yusoff R, Nizam Akbar NA, Mohd Noor NH, Hussain FA, Husin A.   +6 more
europepmc   +1 more source

Prolonged Corrected QT Interval as an Early Electrocardiographic Marker of Cyclophosphamide‐Induced Cardiotoxicity in Pediatric Hematology and Oncology Patients

Pediatric Blood &Cancer, Volume 73, Issue 3, March 2026.
ABSTRACT Background Cyclophosphamide (CY) is associated with potentially fatal cardiotoxicity, yet no electrocardiographic indices have been established for early detection of CY‐induced cardiomyopathy. This study aimed to determine whether corrected QT interval (QTc) prolongation can predict early onset of CY‐related cardiac dysfunction in pediatric ...
Junpei Kawamura, Kentaro Ueno, Takuro Nishikawa, Yoshihiro Takahashi, Koji Nakae, Yasuhiro Okamoto   +5 more
wiley   +1 more source

A case report of mixed-phenotype acute leukemia with atypical BCR::ABL1 e13a3 fusion gene. [PDF]

Medicine (Baltimore)
Zhou Y, Liu M, Zhao Y, Zhang R, Guo Q, Wang Z, Nie Y, Yang J, Shi M.   +8 more
europepmc   +1 more source

Frequent NPM1 mutation, monoblastic/monocytic origin and prognostic significance of organ and system involvement in myeloid sarcoma: a multicenter study

The Journal of Pathology: Clinical Research, Volume 12, Issue 2, March 2026.
Abstract Myeloid sarcoma (MS) is a tumorous extramedullary proliferation of blast or blast equivalent cells (e.g., promonocytes or promyelocytes). The most frequent cutaneous presentation is often referred to as leukemia cutis (LC). These lesions, especially without the clinical context of a known bone marrow disease, pose a differential diagnostic ...
Alex Jenei, Béla Kajtár, Tamás László, Hazem A Juratli, Livia Vida, Ágota Szepesi, Réka Mózes, Botond Timár, Jörg Halter, Stefan Dirnhofer, Alexandar Tzankov   +10 more
wiley   +1 more source

Leukemia Incidence and Demographic Trends in Saudi Arabia, 1997-2022: A Nationwide Registry Analysis. [PDF]

J Epidemiol Glob Health
Almasmoum HA, Salaka AS, Alamri IY, Halabi WS, Bokhari MM, Hafiz MN, Mujalli A.   +6 more
europepmc   +1 more source