Endocrine Abstracts

Stress results in activation of the hypothalamic–pituitary–adrenal axis with increased circulating cortisol. It has been argued that a syndrome of ‘relative adrenal insufficiency’ is common in critically ill patients. Patients who fail to increase their cortisol by >250 nmol/30 min following the administration of 250 μg ACTH in the short synacthen test (SST) have been reported to have a higher mortality (JAMA 2000, 283 1038–1045)...

There are 1.21 million deaths from road traffic accidents worldwide. In Afghanistan, there have been 2005 battle injuries over 10 years. Advances in military trauma care have improved survival, resulting in more severely injured individuals entering the trauma care pathway. Improved understanding of endocrine-immune changes after severe trauma may facilitate novel interventions to improve outcomes. We prospectively recruited 102 severely injured patients at the Queen Elizabeth...