In type II diabetic subjects without evidence of vascular disease, the ACE inhibitor enalapril improved stimulated and basal NO-dependent endothelial function. The study extends the spectrum of beneficial effects demonstrated to result from ACE inhibition in diabetes.

No abstract

Transesophageal echocardiography when performed by intensive care physicians is a safe procedure and provides useful information for the evaluation and management of critically ill patients.

No abstract

Cardiac surgery has been evolving to include minimally invasive, hybrid and transcatheter techniques. Increasing patient age and medical complexity means that critical care management needs to adapt and evolve. Recent advances have occurred in several areas, including ventilation, haemodynamics and mechanical circulatory support, bleeding and coagulation, acute kidney injury, and neurological management. This narrative review describes standard care, recent advances, and future areas of research in the critical care management of patients undergoing cardiac surgery.