Hypovitaminosis D in patients with oral squamous cell carcinoma: Is a risk factor of developing this neoplasia?

Background: Hypovitaminosis D raised a significant public health concern due to its potential association with various diseases, including Oral Squamous Cell Carcinoma (OSCC). The objective of this study was to compare serum 25(OH)D3 levels between individuals with and without OSCC, and by subgroups based on their smoking habits.

Material And Methods: A case-control study was conducted utilizing progressive multicenter recruitment, involving 46 patients with Oral Squamous Cell Carcinoma (OSCC) and 65 controls.

Transient gestational hypothyroxinemia accelerates and enhances ulcerative colitis-like disorder in the male offspring.

Introduction: Gestational hypothyroxinemia (HTX) is a condition that occurs frequently at the beginning of pregnancy, and it correlates with cognitive impairment, autism, and attentional deficit in the offspring. Evidence in animal models suggests that gestational HTX can increase the susceptibility of the offspring to develop strong inflammation in immune-mediated inflammatory diseases. Ulcerative colitis (UC) is a frequent inflammatory bowel disease with unknown causes.

Prognostic factors for deterioration of quality of life one year after admission to ICU for severe SARS-COV2 infection.

Purpose: Patients with COVID-19 present long-term symptoms collectively known as "post-COVID syndrome". Long-term manifestations are more frequent in patients requiring admission to Intensive Care Units (ICU), but the risk factors for their development are still unknown. This study explores the quality of life of patients with severe COVID-19 one year after their discharge from ICU.

Mortality Risk Prediction in Abdominal Septic Shock Treated with Polymyxin-B Hemoperfusion: A Retrospective Cohort Study.

Endotoxin, a component of the cell membrane of gram-negative bacteria, is a trigger for dysregulated inflammatory response in sepsis. Extracorporeal purification of endotoxin, through adsorption with polymyxin B, has been studied as a therapeutic option for sepsis. Previous studies suggest that it could be effective in patients with high endotoxin levels or patients with septic shock of moderate severity.

COVID-19 associated infections in the ICU setting: A retrospective analysis in a tertiary-care hospital.

Introduction: Our work describes the frequency of superinfections in COVID-19 ICU patients and identifies risk factors for its appearance. Second, we evaluated ICU length of stay, in-hospital mortality and analyzed a subgroup of multidrug-resistant microorganisms (MDROs) infections.

Methods: Retrospective study conducted between March and June 2020.