Factors Associated with Recurrent Emergency Department Visits for Epistaxis in Adults, Cross Sectional Study in Two Tertiary Care Hospitals in Riyadh, Saudi Arabia.

Introduction And Objectives: This study aimed to investigate the prevalence of recurrent and active epistaxis in adult patients presenting to the Emergency Department (ED) and explored the association of recurrent epistaxis with demographic characteristics, comorbidities and medications, and types of emergency interventions in adult epistaxis patients.

Methods: A retrospective cross-sectional study was conducted with data from Eds of two tertiary hospitals over three years, from January 2019 to January 2022. All adult patients aged ≥18 years with active epistaxis not resolved by pressure on the nose or head positioning were included.

Developing a machine learning model with enhanced performance for predicting COVID-19 from patients presenting to the emergency room with acute respiratory symptoms.

Artificial Intelligence is playing a crucial role in healthcare by enhancing decision-making and data analysis, particularly during the COVID-19 pandemic. This virus affects individuals across all age groups, but its impact is more severe on the elderly and those with underlying health issues like chronic diseases. This study aimed to develop a machine learning model to improve the prediction of COVID-19 in patients with acute respiratory symptoms.

Updates in the pathophysiology of COVID-19 infection in male reproductive and sexual health: a literature review.

This extensive comprehensive review explores the impact of the Coronavirus disease 2019 (COVID-19) pandemic on men's sexual and reproductive health. We conducted a literature review focusing on the possible pathophysiology by which severe acute respiratory syndrome corona virus 2 (SARS-CoV-2) affects men's sexual and reproductive systems. We reviewed most of the studies that reported the impact of SARS-CoV-2 infection on the Testicular, Epididymal, Prostatic, and Penile tissue.

Studying the Association Between Knowledge of Professionalism and Demographic Characteristics in King Saud University Medical Students.

Objectives To study the association between the level of knowledge regarding professionalism and demographic characteristics among medical students from years three to five at King Saud University, Riyadh, Saudi Arabia. Methods Data for this quantitative observational cross-sectional study were collected using stratified random sampling. The participants included male and female students from years three to five studying at the College of Medicine, King Saud University.