Primary adrenal lymphoma (PAL) is extremely uncommon. We describe a case of clinically silent non-Hodgkin's B-cell lymphoma of diffuse large cell type with exclusive left adrenal localization. The tumor was discovered by computed tomography (CT) as a 2.5-cm dense mass and diagnosed at autopsy. Literature concerning this unusual neoplasm is reviewed. During the early stage, particularly when the lesion is small, PAL is likely to be missed. This unusual entity should be included in the differential diagnosis of adrenal masses so that early diagnosis may be made and intervention might dramatically affect the clinical outcome.
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http://dx.doi.org/10.1002/(sici)1096-8652(199806)58:2<130::aid-ajh8>3.0.co;2-t | DOI Listing |
Zhongguo Zhong Yao Za Zhi
December 2024
First Teaching Hospital of Tianjin University of Traditional Chinese Medicine Tianjin 300381, China National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion Tianjin 300381,China.
Vascular calcification significantly increases the incidence of cardiovascular disease and all-cause mortality patients with chronic kidney disease(CKD), severely affecting their health and lifespan. However, the mechanisms underlying vascular calcification in CKD remain incompletely understood, and the available therapeutic agents are limited. Research has found that the transformation of vascular smooth muscle cells(VSMCs) from a contractile phenotype to an osteoblast-like phenotype is a key step in CKD-related vascular calcification.
View Article and Find Full Text PDFHeart Rhythm O2
December 2024
Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Shimotsuke, Japan.
Background: It remains unclear whether the newly adopted high-power, short-duration (HP-SD) setting in ablation for atrial fibrillation (AF) impacts periprocedural thrombotic markers or silent stroke (SS) onset.
Objective: The aim of the present study was to investigate the clinical impact of HP-SD setting ablation on changes in periprocedural thrombotic markers and the onset of SS.
Methods: We enrolled 101 AF patients: the HP-SD group (n = 67) using 50 W and the conventional ablation group (n = 34) using 30 to 40 W.
Cureus
December 2024
Department of Neurological Surgery, Ryofukai Satoh Neurosurgical Hospital, Fukuyama, Hiroshima, JPN.
Coil embolization of cerebral aneurysms often encounters challenges in achieving complete filling of the aneurysm sac due to complex shapes and hemodynamic factors, frequently resulting in the formation of a residual cavity (RC) at the aneurysm neck. The hemodynamic mechanisms underlying RC formation and growth, however, remain poorly understood. Computational fluid dynamics (CFD) analysis, combined with silent MRA free from contrast agents and metal artifacts, offers a promising approach to elucidate these mechanisms, potentially enhancing the clinical management of cerebral aneurysms post-coiling.
View Article and Find Full Text PDFJ Clin Tuberc Other Mycobact Dis
February 2025
Department of Neurology, First Affiliated Hospital of Guangxi Medical University, China.
Background: Patients with tuberculous meningitis (TBM) are at high risk of ischemic stroke, and stroke is a poor prognosticator of TBM. However, reports regarding the predictors of stroke in TBM patients are scanty. The aim of this study was to investigate the clinical characteristics and predictors of tuberculous meningitis-related ischemic stroke (TBMRIS).
View Article and Find Full Text PDFHeliyon
January 2025
Institute of Biology, Faculty of Sciences, University of Pécs, H-7624, Pécs, Hungary.
In the global effort to discover or design new effective antibiotics to fight infectious diseases, the increasingly available multi-omics data with novel bioinformatics tools open up new horizons for the exploration of the genetic potential of bacteria to synthesize bioactive secondary metabolites. Rare actinomycetes are a prolific source of structurally diverse secondary metabolites that exhibit remarkable clinical and industrial importance. Recently several excellent genome mining tools have been available for identifying biosynthetic gene clusters, however in cases of poor-quality sequences and inappropriate genome assembly, these tools are not always able to identify the corresponding gene clusters.
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