Solid versus liquid pulmonary micro-aspiration of reflux disease. Does it make a difference in determining the need for intervention?

Background: Pulmonary micro-aspiration (PMA) is a feared complication of gastroesophageal reflux disease (GORD). A novel scintigraphic test for GORD has been developed and validated. It can demonstrate contamination of the upper and lower airways by refluxate.

Reduction of cardiovascular complications during delivery hospitalization in patients undergoing bariatric procedures.

Background: The global surge in obesity presents a significant health challenge, leading to increased adoption of bariatric surgery as an intervention. However, the correlation between bariatric surgery and cardiovascular outcomes during subsequent pregnancies remains unclear. The aim of our study was to determine the prevalence of cardiovascular complications during delivery hospitalizations in patients with bariatric procedure.

Effect of E-learning on Management Undergraduates' Academic Success during COVID-19: A Study at Non-state Universities in Sri Lanka.

Education also becomes one of the basic needs of all human being in the today's world. Due to the rapid advancement of the information and communication technology during the past years emphasize the necessity of using e-learning in the education sector. As a result of the COVID-19 pandemic, all the countries developed and developing had to quickly move from conventional learning methods to e-learning.

Biofabrication of functional bone tissue: defining tissue-engineered scaffolds from nature.

Damage to bone leads to pain and loss of movement in the musculoskeletal system. Although bone can regenerate, sometimes it is damaged beyond its innate capacity. Research interest is increasingly turning to tissue engineering (TE) processes to provide a clinical solution for bone defects.