Non-Hodgkin's lymphoma (NHL) is the fourth most common childhood malignancy. Uterine involvement with NHL is well described in adults, rare in children and has not been described in the first 2 years of life. While renal involvement in NHL is well recognised, diffuse renal enlargement is an uncommon finding. We report a unique case of B-cell lymphoma of primitive phenotype in a 15-month-old girl with uterine and renal involvement at presentation. We describe the US and MRI features at presentation that helped in the prospective diagnosis of this condition.
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http://dx.doi.org/10.1007/s00247-003-1076-5 | DOI Listing |
Expert Rev Anti Infect Ther
January 2025
Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy.
Introduction: Hepatitis C virus (HCV) infection represents a significant global health burden, particularly due to its extrahepatic immune-mediated manifestations, such as mixed cryoglobulinemia, associated vasculitis (CryoVas), and non-Hodgkin B-cell lymphoma (B-NHL), which pose significant challenges. The advent of direct-acting antiviral (DAA) has changed the therapeutic landscape for HCV-related complications.
Areas Covered: This review explores the evolving epidemiology and management of HCV extrahepatic manifestation and lymphoproliferative disorders in the era of DAAs.
Cureus
December 2024
Internal Medicine Department, Unidade Local de Saúde do Nordeste, Bragança, PRT.
The authors describe a rare case of non-Hodgkin lymphoma (NHL) with primary involvement of the external auditory canal (EAC) and subsequent dissemination to the central nervous system, initially manifesting as a benign ear infection. This case highlights the importance of considering differential diagnoses in patients with persistent or worsening symptoms unresponsive to empirical treatment. A 53-year-old man presented with a one-week history of aural fullness, otalgia, and otorrhea in the left ear.
View Article and Find Full Text PDFCureus
December 2024
Infectious Diseases, Hospital Garcia de Orta, Lisbon, PRT.
Extra-cavitary primary effusion lymphoma (PEL), often associated with human herpes virus 8 (HHV8) infection, represents a rare and aggressive form of non-Hodgkin lymphoma, which is predominantly found in individuals with severe immunosuppression. As an acquired immunodeficiency syndrome (AIDS)-associated lymphoma, PEL typically manifests in the context of advanced human immunodeficiency virus (HIV) infection, requiring tailored therapeutic approaches to manage both the lymphoma and underlying immunodeficiency. A 53-year-old male patient from Cape Verde presented with a three-day history of fever, night sweats, right iliac fossa pain, hematochezia, and an unintentional weight loss of five kilograms over the previous two months.
View Article and Find Full Text PDFCancer
January 2025
Department of Lymphoma, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, China.
Background: Double-expressor lymphoma (DEL) has a poorer prognosis than other subtypes of diffuse large B-cell lymphoma (DLBCL). This study is a multicenter, prospective, single-arm, phase 2 clinical study initiated by investigators to evaluate the efficacy and safety of combined zanubrutinib with R-CHOP, which includes rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisone for patients with DEL (stage II or more), as well as to explore factors related to efficacy preliminarily.
Methods: From November 2020 to July 2022, 48 newly diagnosed patients were enrolled.
Skinmed
January 2025
Department of Skin & VD, Civil Hospital, BJ Medical College, Ahmedabad, Gujarat, India.
Mycosis fungoides (MF) is a neoplasm of the immune system. It is a cutaneous lymphoma originating in the peripheral epidermotropic T-cells, specifically the memory T-cells (CD45RO+). The etiology of MF is indefinite, but various factors, such as genetic and epigenetic abnormalities, environmental and occupational exposure to chemicals, infections, and cytokines (interleukin [IL]-2, IL-4, etc.
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