A Complex Case of Idiopathic Purulent Pericarditis in an Immunocompetent Adult.

Acute purulent pericarditis is a fatal complication of bacterial pericarditis. Purulent pericarditis usually arises secondary to an infection that spreads directly or hematogenously. The mortality rate reaches 100% in untreated purulent pericarditis.

Maternal diabetes as a teratogenic factor for congenital heart defects in infants of diabetic mothers.

Background: Congenital heart defects (CHDs) are shown to have an association with maternal diabetes mellitus. The Bahraini population has a high prevalence of diabetes 16.3% thus putting it at increased risk of developing CHDs in infants of diabetic mothers (IDMs).