Anaphylaxis
Practice Essentials Anaphylaxis is an acute, potentially fatal, multiorgan system reaction caused by the release of chemical mediators...
Malaria
Practice Essentials Malaria is a potentially life-threatening parasitic disease caused by infection with Plasmodium protozoa transmitted...
Aortic Dissection
Summary Aortic dissection (see the image below) is defined as separation of the layers within the aortic wall. Tears in the intimal layer...
Cocaine-Related Cardiomyopathy
Overview Cocaine is a commonly used illegal recreational drug that may have significant cardiovascular implications. In particular,...
Acute Pericarditis
Summary Acute pericarditis is an inflammation of the pericardium characterized by pericarditic chest pain, pericardial friction rub, and...
Coronavirus Disease 2019 (COVID-19)
Practice Essentials Coronavirus disease 2019 (COVID-19) is defined as illness caused by a novel coronavirus called severe acute...
Acute Pancreatitis
Practice Essentials Recognizing patients with severe acute pancreatitis as soon as possible is critical for achieving optimal outcomes....
Sudden Cardiac Death
Practice Essentials Sudden cardiac death (SCD) is an unexpected death due to cardiac causes that occurs in a short time period (generally...
CBRNE - Chemical Warfare Mass Casualty Management
Specific Procedures for a Chemical Weapon Response Introduction This article is for managers who prepare hospital operational plans, for...
Hepatic Encephalopathy
Hepatic Encephalopathy is one of the most common urgencies realted with cirrhosis. This is a review of its apporach.
