Extranodal marginal zone lymphoma (EMZL) is a rare cancer of B-lymphocyte origin typically found in the gastrointestinal tract within the mucosa-associated lymphoid tissue. EMZL accounts for 5% of all non-Hodgkin's lymphomas and has been reported to affect the central nervous system in several select case reports. Here, we describe a rare case of EMZL presenting as an isolated skull mass, and review current management of EMZL. To our knowledge, this is the first reported patient of isolated EMZL of the skull.
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http://dx.doi.org/10.1016/j.jocn.2013.04.008 | DOI Listing |
Eur Radiol
January 2025
Department of Diagnostics and Intervention, Diagnostic Radiology, Umeå University, Umeå, Sweden.
Purpose: To evaluate current MRI-based criteria for malignancy in mesorectal nodal structures in rectal cancer.
Method: Mesorectal nodal structures identified on baseline MRI as lymph nodes were anatomically compared to their corresponding structures histopathologically, reported as lymph nodes, tumour deposits or extramural venous invasion. All anatomically matched nodal structures from patients with primary surgery and all malignant nodal structures from patients with neoadjuvant treatment were included.
Head Neck
January 2025
Department of Radiation Oncology, Taussig Cancer Institute, Cleveland Clinic, Cleveland, Ohio, USA.
Introduction: Salivary gland malignancies are heterogeneous tumors with highly variable outcomes. Elective neck management options include observation, neck dissection (ND), and neck irradiation (NI). We sought to compare outcomes of cN0 salivary gland cancer by elective neck management.
View Article and Find Full Text PDFRespir Med Case Rep
December 2024
Division of Pulmonary and Critical Care, University of Rochester, Rochester, NY, USA.
An 89-year-old male with a medical history of non-ischemic cardiomyopathy was initially admitted with acute hypoxic respiratory failure attributed to heart failure exacerbation. Aside from progressive dyspnea, a non-pruritic, non-painful rash and constitutional symptoms were reported. Initial work-up was remarkable for normocytic anemia, lymphopenia, mild hypercalcemia, and elevated inflammatory markers.
View Article and Find Full Text PDFJ Inflamm Res
January 2025
Department of Radiotherapy Oncology, the First Affiliated Hospital of Xinxiang Medical University, Xinxiang, Henan, 453100, People's Republic of China.
Background: The Naples prognostic score (NPS) and its relation to the prognosis of oral squamous cell carcinoma (OSCC) have been inconclusive. This study aimed to investigate the correlation between NPS and the prognosis of postoperative OSCC patients. Additionally, the study sought to develop a new nomogram for predicting disease-free survival (DFS) and overall survival (OS).
View Article and Find Full Text PDFIntroduction: Anal Lymphoma (AL) is a rare presentation of extranodal lymphomas, characterized by occurrence in the anal area and largely understudied due to its infrequency. This study aims to address gaps in knowledge about AL's demographic and clinical profiles, treatments, and survival outcomes, leveraging data from the SEER program.
Methods: We conducted a retrospective analysis of 79 AL cases identified in the SEER database from 2000 to 2022; 36 stage I AL were identified and defined as localized primary anal lymphoma (L-PAL).
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