Modern Management of Hypertensive Emergencies.

Acute increases of blood pressure values are common causes of patients' presentation to emergency departments, and their management represents a clinical challenge. They are usually described as 'hypertensive crises', 'hypertensive urgencies', terms that should be abandoned because they are misleading and inappropriate according to a recent task force of the European Society of Cardiology, which recommended to focus only on 'hypertensive emergencies'. The latter can be esasily identified by using the Brain, Arteries, Retina, Kidney, and/or Heart (BARKH) strategy as herein described. Although current guidelines recommendations/suggestions for treatment of these patients are not evidence-based, owing to the lack of randomized clinical trials, improved understanding of the underlying pathophysiology has changed the approach to management of the patients presenting with hypertensive emergencies in recent years. Starting from these premises and a systematic review of the available studies graded by their quality, using the AHA class of recommendation/level of evidence grading, whenever possible, we herein present a novel a streamlined symptoms- and evidence-based algorithm for the assessment and management of patients with hypertensive emergencies.

Management of hypertensive emergencies: a practical approach.

Background: Acute increases of high blood pressure values, usually described as 'hypertensive crises', 'hypertensive urgencies' or 'hypertensive emergencies', are common causes of patients' presentation to emergency departments. Owing to the lack of ad hoc randomized clinical trials, current recommendations/suggestions for treatment of these patients are not evidenced-based and, therefore, the management of acute increases of blood pressure values represent a clinical challenge. However, an improved understanding of the underlying pathophysiology has changed radically the approach to management of the patients presenting with these conditions in recent years. Accordingly, it has been proposed to abandon the terms 'hypertensive crises' and 'hypertensive urgencies', and restrict the focus to 'hypertensive emergencies'. Aims and Methods: Starting from these premises, we aimed at systematically review all available studies (years 2010-2020) to garner information on the current management of hypertensive emergencies, in order to develop a novel symptoms- and evidence-based streamlined algorithm for the assessment and treatment of these patients.Results and Conclusions: In this educational review we proposed the BARKH-based algorithm for a quick identification of hypertensive emergencies and associated acute organ damage, to allow the patients with hypertensive emergencies to receive immediate treatment in a proper setting.