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Objective: To investigate the prognostic evaluation value of neutrophil-lymphocyte ratio (NLR) in patients with newly diagnosed angioimmunoblastic T cell lymphoma (AITL).
Methods: Clinical data of 39 patients with newly diagnosed AITL in our hospital from March 2010 to August 2018 were colleated and retrospective analyzied, and the relationship between NLR before treatment and the prognosis of AITL patients was analyzed.
Results: Among 39 AITL patients, the median value of NCR was 5.43. Based on the cut-off value (5.43), all the patients were divided into 2 groups: high NLR group (5.43, n=20) and a low NLR group (<5.43, n=19). The total effective rate of treatment was lower in the high NLR group as compered with low NLR group (P=0.041). Univariate analysis showed that, age >60 years old, extranodal involvement>1 as well as high NLR were the independent risk factors that affected overall survival (OS) in newly diagnosed AITL patients. Multivariate Cox analysis showed that extranodal involvement>1 and high NLR were the independent risk factors that affected OS in newly diagnosed AITL patients.
Conclusion: The NLR may be an independent prognostic factor in patients with newly diagnosed AITL. High NLR associated with poor prognosis.
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http://dx.doi.org/10.19746/j.cnki.issn.1009-2137.2020.03.024 | DOI Listing |
Braz Oral Res
September 2025
Universidade Federal do Rio Grande do Norte -UFRN, Department of Dentistry, Natal, RN, Brazil.
This study aimed to histomorphometrically evaluate the effect of guided bone regeneration (GBR) and two implant surfaces on the thickness and height of newly formed bone in dehiscence defects around titanium implants. Three premolars and the first bilateral molar were extracted from ten adult mongrel dogs, and 40 buccal bone dehiscences measuring 5 mm in height and 4 mm in width were created using a University of North Carolina (UNC) periodontal probe to confirm the dimensions. Forty implants were randomly assigned to one of four groups: oxidized implant surfaces (OIS, n = 10), turned/machined implant surfaces (TIS, n = 10), OIS + GBR (n = 10), and TIS + GBR (n = 10).
View Article and Find Full Text PDFJAMA Dermatol
September 2025
Department of Population Health, QIMR Berghofer Medical Research Institute, Herston, Queensland, Australia.
Importance: Increasingly, strategies to systematically detect melanomas invoke targeted approaches, whereby those at highest risk are prioritized for skin screening. Many tools exist to predict future melanoma risk, but most have limited accuracy and are potentially biased.
Objectives: To develop an improved melanoma risk prediction tool for invasive melanoma.
JAMA Netw Open
September 2025
Oncostat U1018, Institut National de la Santé et de la Recherche Médicale (INSERM), Ligue Contre le Cancer, Paris-Saclay University, Villejuif, France.
Importance: Antibiotics, steroids, and proton pump inhibitors (PPIs) are suspected to decrease the efficacy of immunotherapy.
Objective: To explore the association of comedications with overall survival (OS) in patients with advanced non-small-cell lung cancer (NSCLC).
Design, Setting, And Participants: This nationwide retrospective cohort study used target trial emulations of patients newly diagnosed with NSCLC from January 2015 to December 2022, identified from the French national health care database.
JAMA Cardiol
September 2025
Department of Cardiology, Inselspital University Hospital of Bern, University of Bern, Bern, Switzerland.
Importance: Right anomalous aortic origin of a coronary artery (R-AAOCA) is a rare congenital condition increasingly diagnosed with the growing use of cardiac imaging. Due to dynamic compression of the anomalous vessel, invasive fractional flow reserve (FFR) during a dobutamine-atropine volume challenge (FFR-dobutamine) is considered the reference standard. A reliable alternative method is needed to reduce extensive invasive testing, but it remains uncertain whether noninvasive imaging can accurately assess the hemodynamic relevance of R-AAOCA.
View Article and Find Full Text PDFMed Oncol
September 2025
Division of Hematology and Blood Bank, Department of Medical Laboratory Sciences, School of Paramedical Sciences, Shiraz University of Medical Sciences, Shiraz, Iran.
Acute Myeloid Leukemia (AML) patient-derived Mesenchymal Stem Cells (MSCs) behave differently than normal ones, creating a more protective environment for leukemia cells, making relapse harder to prevent. This study aimed to identify prognostic biomarkers and elucidate relevant biological pathways in AML by leveraging microarray data and advanced bioinformatics techniques. We retrieved the GSE122917 dataset from the NCBI Gene Expression Omnibus and performed differential expression analysis (DEA) within R Studio to identify differentially expressed genes (DEGs) among healthy donors, newly diagnosed AML patients, and relapsed AML patients.
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