Hypertension and emergency medicine: an update

The objective of this paper is to evaluate the correct management of hypertension in emergency departments. Studies were identified searching PubMed up to April 30, 2012, combining the terms 'HYPERTENSIVE EMERGENCY' and 'HYPERTENSIVE URGENCY'. The search strategy was limited to English and Italian language papers on adult and pediatric patients. Hypertensive crises are commonly found in emergency departments. A range of pharmacological options are available in this setting, but each physician should tailor theoretical principles to the individual patient according to his or her clinical parameters

Il paziente a rischio di nefropatia da mezzi di contrasto iodati

Summary Subjects with hypovolemia and/or dehydration and pre-existing renal failure are considered at highest risk for radiocontrast-medium-induced acute kidney injury (RCI-AKI), and this risk increases in the presence of glomerular filtration rate or creatinine clearance rates lower than 60 mL/min (stage 3-5 chronic kidney disease according to the National Kidney Foundation). The authors critically review the evidence-based literature on RCI-AKI, its diagnosis, epidemiological aspects, predisposing conditions, and markers of risk, including advanced age. Procedures requiring the use of iodinated contrast media are increasingly performed in patients over 70 years of age, and there is no definitive consensus regarding the role of advanced age as a marker of risk for RCI-AKI

Patients at risk for contrast-induced acute kidney injury

Subjects with hypovolemia and/or dehydration and pre-existing renal failure are considered at highest risk for radiocontrast-medium-induced acute kidney injury (RCI-AKI), and this risk increases in the presence of glomerular filtration rate or creatinine clearance rates lower than 60 mL/min (stage 3-5 chronic kidney disease according to the National Kidney Foundation). The authors critically review the evidence-based literature on RCI-AKI, its diagnosis, epidemiological aspects, predisposing conditions, and markers of risk, including advanced age. Procedures requiring the use of iodinated contrast media are increasingly performed in patients over 70 years of age, and there is no definitive consensus regarding the role of advanced age as a marker of risk for RCI-AKI

Consensus Document on substitution therapy with DHEA in the elderly

It has been hypothesized that a number of clinical signs are related to the decline of DHEA secretion in aging men and women, including sarcopenia, osteopenia, atherosclerotic progression, impairment of cognitive and affective performance, and deterioration of immune-competence. These factor are extensively indagined and recommendations concerning substitution therapy are given