Articles: function.
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Lung adenocarcinoma (LUAD) is a common malignant tumor. Identification of biomarkers and understanding their potential functions will facilitate the treatment and diagnosis in LUAD patients. The yellow module (cor = 0.31, P = 2e-6) was selected as the core module based on weighted gene co-expression network analysis (WGCNA) by integrating RNA-seq data and tumor stage. ⋯ Among which, FOXF1 was downregulated and TFAP2A was upregulated in TCGA-LUAD cohort. Both TFs showed a significantly positive correlation with the expression level of PLAU. In conclusion, we identified 2 biomarkers related to immune response and achieved a good accuracy in predicting OS in patients with LUAD.
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During the past 3 years of the corona virus disease 2019 (COVID-19) pandemic, COVID-19 has been recognized to cause various neurological complications, including rare posterior reversible encephalopathy syndrome (PRES). In previously reported cases of PRES associated with COVID-19, the majority of patients had severe COVID-19 infection and known predisposing factors for PRES, such as uncontrolled hypertension, renal dysfunction, and use of immunosuppressants. It remains unclear whether these risk factors or infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) contributes to the development of PRES in these patients. Here we report a special case of PRES associated with COVID-19 without any known risk factors for PRES, indicating the SARS-CoV-2's direct role in the pathogenesis of PRES associated with COVID-19. ⋯ The current case had no classical risk factors for PRES, indicating that although the cause of PRES in COVID-19 patients may be multifactorial, the infection of SARS-CoV-2 may play a direct role in the pathogenesis of PRES associated with COVID-19.
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Gamma knife radiosurgery (GKRS) has emerged as a highly effective therapeutic modality for the management of intracranial meningiomas. However, the role of GKRS in treating growing meningiomas detected during active surveillance remains unclear. This study seeks to investigate the long-term outcomes of GKRS treatment for growing meningiomas. ⋯ In multivariate analysis, factor predicting new or worsening neurological function was preexisting calcification (HR, 5.297; 95% CI, 1.328-21.124; P = .018). GKRS demonstrates a promising level of tumor control with minimal risk of neurological deterioration when applied to growing meningiomas. These findings provide compelling support for considering GKRS as a valuable therapeutic option following an initial period of active surveillance for these tumors.