Characteristics, Treatment and Outcomes of Stage I to III Colorectal Cancer in Patients Aged over 80 Years Old.

Background: Colorectal cancer primarily affects older adults and poses treatment challenges due to age-related comorbidities and frailty, which hinder surgical and chemotherapy options for many elderly patients. This study aims to analyze treatment and disease patterns in elderly colorectal cancer patients, aged over 80 years old, to inform personalized therapies that accommodate their unique clinical needs and improve their outcomes.

Patients And Methods: The medical records of all patients aged 80 years old and above, and those aged 65 to 75 years old, who were diagnosed with colorectal cancer at a cancer center in Canada over a seven year period, were retrospectively reviewed.

Proteinuria and the risk of Incident atrial fibrillation according to glycemic stages: a nationwide population-based cohort study.

Background: Diabetes mellitus (DM) and proteinuria each independently raise the risk of atrial fibrillation (AF). We aimed to investigate the relationship between proteinuria and the risk of incident AF across glycemic stages.

Methods: A cohort of 4,044,524 individuals without prior AF and type 1 DM was selected from the 2009 Korean National Health Insurance Service health checkup data.

Machine learning models for predicting indoor airborne fungal concentrations in public facilities utilizing environmental variables.

Airborne fungi are major contributors to substandard indoor air quality, with potential implications for public health, especially in public facilities. The risk of chronic exposure can be significantly reduced by accurately predicting airborne fungal concentrations. To manage indoor air quality, we developed machine learning (ML) models that predict airborne fungal concentrations in public facilities by utilizing environmental variables, such as facility type, floor, month, air temperature, relative humidity, coarse particulate matter (PM), and 2-day accumulated precipitation.

Atypical pulmonary manifestations suggestive of lung cancer in behçet's disease with spontaneously regressing lymphadenopathy and a lung mass: a case report.

Background: Behçet's disease (BD) is a multisystem inflammatory disorder that can affect various organs, including the lungs. Pulmonary manifestations are rare and typically present as pulmonary artery aneurysms.

Case Presentation: We report the case of a 56-year-old East Asian male with a 27-year history of BD, who had no respiratory symptoms, such as hemoptysis, cough, or fever.

IL-6 and PD-1 antibody blockade combination therapy regulate inflammation and T lymphocyte apoptosis in murine model of sepsis.

Background: Interleukin-6 (IL-6) plays a central role in sepsis-induced cytokine storm involving immune hyperactivation and early neutrophil activation. Programmed death protein-1 (PD-1) is associated with sepsis-induced immunosuppression and lymphocyte apoptosis. However, the effects of simultaneous blockade of IL-6 and PD-1 in a murine sepsis model are not well understood.