Results 21 to 30 of about 1,944 (124)

¿Será esta plasmocitosis una neoplasia de células plasmáticas? La importancia en la distinciÓn entre una plasmocitosis reactiva y una clonal: reporte de un caso

Revista Médica Clínica Las Condes
Resumen: Se presenta el caso de un hombre de 76 años, previamente sano, que desarrolló un síndrome linfoproliferativo manifestado por una plasmocitosis. A raíz de sus complicaciones médicas, el paciente requirió soporte respiratorio y hemodinámico.
Rodrigo Naser, MD, Ignacio Domínguez, MD, Alejandro Revello, MD, Marcelo Abarca, MD   +3 more
doaj   +1 more source

Case Report: Synchronous Manifestations of Kaposi Sarcoma Herpesvirus‐Associated Disorders

Cancer Reports, Volume 9, Issue 6, June 2026.
ABSTRACT Background Kaposi sarcoma herpes virus (KSHV) is associated with multiple clinical manifestations, including primary effusion lymphoma, an aggressive CD38+ B cell lymphoma with a plasmablastic phenotype. Case This case describes an antiretroviral therapy‐adherent person with HIV who presented with concurrent KSHV‐related disorders of Kaposi ...
Kandice Roberts, Paula Valiño Ramos, Saurabh Jindal, Vikas Prasad, Yi Shan Lee, Mariam Khanfar, Obi L. Griffith, Malachi Griffith, Jeanne Jiang, Ethel Cesarman, Daniel Rauch, Paul Simonson, Thomas Odeny, Lee Ratner   +13 more
wiley   +1 more source

Intraosseous Non‐Hodgkin Lymphoma Mimicking a Periapical Lesion

Special Care in Dentistry, Volume 46, Issue 2, March/April 2026.
ABSTRACT Introduction Periapical radiolucent lesions are commonly of endodontic origin; however, some persistent cases may indicate non‐endodontic pathologies, including malignancies. Diffuse large B‐cell lymphoma (DLBCL) is the most prevalent subtype of lymphoma affecting the oral and maxillofacial region, yet its primary occurrence in the jaws is ...
Laryssa Thainá Mello Queiroz Cunha, Joab Cabral Ramos, Isabel Schausltz Pereira Faustino, Silvia Maria Paparotto Lopes, Alan Roger Santos‐Silva, Pablo Agustin Vargas, Márcio Ajudarte Lopes   +6 more
wiley   +1 more source

Adult onset Still’s disease mimicking malign lymphoma: case report

Mediterranean Journal of Hematology and Infectious Diseases, 2014
Adult onset Still's disease (AOSD) is a chronic multisystemic inflammatory disorder of unknown origin characterized by a high spiking fever, polyarthralgia and skin rash.
Cemal Bes, Şeref Vardı, Cengiz Arlı, Mehmet Soy   +3 more
doaj  

Cutaneous Granulomas Associated With Rubella Replication in TAP Deficiency Syndrome: A Fatal Case Report Evolving Into Cutaneous Squamous Cell Carcinoma and EBV‐Associated Lymphoproliferative Syndrome

JEADV Clinical Practice, Volume 4, Issue 5, Page 1167-1170, December 2025.
ABSTRACT Transporter associated with antigen presentation (TAP) deficiency syndrome (TDS) is a rare primary immunodeficiency (PID) characterised by a broad spectrum of clinical manifestations, with noninfectious cutaneous granulomas (CG) being a common feature.
A. Fernández‐Galván, M. Aparicio, P. Muñoz, J. Fulgencio‐Barbarín, N. D. Zurita, D. Arroyo‐Sánchez, O. Cabrera‐Marante, L. M. Allende, M. Llamas‐Velasco   +8 more
wiley   +1 more source

Angioimmunoblastic T‐cell lymphoma: Characterization of clonal T and B cells and a patient‐derived xenograft study of coexisting T‐ and B‐cell proliferation

eJHaem, Volume 6, Issue 1, February 2025.
Abstract Introduction Angioimmunoblastic T‐cell lymphoma (AITL) is a rare and aggressive lymphoma with a poor prognosis. AITL is associated with Epstein–Barr virus (EBV)‐positive B cells in most cases, suggesting a possible role for the virus in the pathobiology of AITL. Cell lines from AITL patients do not exist and models of human AITL are needed. We
Xiaoxian Zhao, Deepa Jagadeesh, Juraj Bodo, Lisa Durkin, Daniel J. Lindner, Sarah L. Ondrejka, Eric D. Hsi   +6 more
wiley   +1 more source

How can we establish animal models of HIV‐associated lymphoma?

Animal Models and Experimental Medicine, Volume 7, Issue 4, Page 484-496, August 2024.
This review provides a comprehensive overview of the existing animal models of HAL, which may enhance our understanding of the underlying pathogenesis and approaches for malignancies linked to HIV infection. Abstract Human immunodeficiency virus (HIV) infection is strongly associated with a heightened incidence of lymphomas.
Qing Xiao, Liuyue Zhai, Xiaomei Zhang, Yi Liu, Jun Li, Xiaoqing Xie, Guofa Xu, Sanxiu He, Huihui Fu, Yifeng Tang, Fujie Zhang, Yao Liu   +11 more
wiley   +1 more source

Ultrastructural Study of Immunoblastic Lymphadenopathy

The Tohoku Journal of Experimental Medicine, 1977
An autopsy case of angio-immunoblastic lymphadenopathy with dysproteinemia (Frizzera et al. 1917) or immunoblastic lymphadenopathy (Lukes and Tindle 1975) is reported. Clinical pictures and morphologic characteristics of affected organs were typical of this disease. In spite of combination chemotherapy, the patient took a rapid fatal course.
MATSUMOTO, NOBORU, ISHIHARA, TOKUHIRO, FUJII, HISAICHI, SHIOMURA, TADAHIKO, YAMAUCHI, KATSUYO, YAMASHITA, YOSHIMI, UCHINO, FUMIYA, MIWA, SHIRO   +7 more
openaire   +3 more sources

Epstein–Barr virus‐associated lymphomas decoded

British Journal of Haematology, Volume 204, Issue 2, Page 415-433, February 2024.
Summary Epstein–Barr virus (EBV)‐associated lymphomas cover a range of histological B‐ and T‐cell non‐Hodgkin and Hodgkin lymphoma subtypes. The role of EBV on B‐cell malignant pathogenesis and its impact on the tumour microenvironment are intriguing but incompletely understood.
Karolina Bednarska, Rakin Chowdhury, Joshua W. D. Tobin, Fiona Swain, Colm Keane, Stephen Boyle, Rajiv Khanna, Maher K. Gandhi   +7 more
wiley   +1 more source

Epstein–Barr Virus‐Associated Lymphoproliferative Disorders/Lymphoma with Skin Manifestations as the Primary Symptom: A Systematic Review

Dermatologic Therapy, Volume 2024, Issue 1, 2024.
Background. Epstein–Barr virus (EBV) associated skin lesions have been mentioned in case report studies under multiple kinds of lymphoproliferative disorders/lymphoma diagnoses. However, due to the rarity and scattered reporting of cases, it is still unclear whether the related skin symptoms and their pathological findings can guide the clinical ...
Fen Li, Haonan Feng, Yan Zeng, Nicola Pimpinelli   +3 more
wiley   +1 more source