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NPJ Syst Biol Appl
January 2025
Department of Bioscience & Bioengineering, Indian Institute of Technology, Jodhpur, Rajasthan, India.
Classification of adenocarcinoma (AC) and squamous cell carcinoma (SCC) poses significant challenges for cytopathologists, often necessitating clinical tests and biopsies that delay treatment initiation. To address this, we developed a machine learning-based approach utilizing resected lung-tissue microbiome of AC and SCC patients for subtype classification. Differentially enriched taxa were identified using LEfSe, revealing ten potential microbial markers.
View Article and Find Full Text PDFClin Lung Cancer
December 2024
Department of Biostatistics, Yamaguchi University Graduate School of Medicine, Yamaguchi, Japan.
Background: While Epidermal growth factor receptor (EGFR) mutation-positive lung adenocarcinoma (LUAD) has favorable outcomes with targeted therapy, early-stage prognosis remains influenced by pathological factors and central nervous system (CNS) recurrence. The study aimed to clarify prognostic factors in pathological stage (pStage) I EGFR mutation-positive LUAD.
Methods: Between 2015 and 2018, 2,191 pStage I LUAD cases with known EGFR status (excluding EGFR testing after recurrence) who received anatomical resection were included from multiple institutions in Japan.
Clin Lung Cancer
December 2024
Department of Thoracic Surgery, Nagoya City University West Medical Center, Nagoya, Japan.
Background: For early-stage lung cancer, sublobar resection (SLR) is an alternative to lobectomy, which is the standard treatment. Recently, proton therapy (PT) is being increasingly used, even in patients with operable lung cancer, as an attractive alternative to conventional radiation therapy. Thus, we performed propensity score matching (PSM) to compare the outcomes of SLR and PT in patients with early-stage non-small cell lung cancer (NSCLC).
View Article and Find Full Text PDFBiomarkers
January 2025
Department of Laboratory Medicine, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, 230031, China.
Background: Lung cancer is the cancer with the highest morbidity and mortality in the world. With the increasing diagnosis rate of patients with early-stage lung cancer, surgery treatment becomes an option for more patients. However, there is a lack of effective indicators to assess the risk of recurrence after lung cancer surgery.
View Article and Find Full Text PDFJ Thorac Cardiovasc Surg
January 2025
Department of Surgery, University of Michigan. Ann Arbor, MI; Center for Healthcare Outcomes and Policy, University of Michigan. Ann Arbor, MI.
Objective: Private equity acquisition of hospitals performing complex operations is increasingly prevalent in the United States healthcare landscape. While comparative health outcomes for common medical conditions have been investigated, the quality of thoracic surgical care in private equity-acquired hospitals is unknown.
Methods: Medicare Beneficiaries, aged 65-99 years, undergoing elective lung resection between 2016 to 2020 were included.
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