The first emergency department observation units (EDOUs) focused on chest pain and potential acute coronary syndromes. However, most EDOUs now cover multiple other conditions that lend themselves to protocolized, aggressive…
Care of the patient presenting to an emergency department (ED) with chest pain remains a common yet challenging aspect of emergency medicine. Acute coronary syndrome presents in nonspecific fashion. The…
The history of observation medicine has paralleled the rise of emergency medicine over the past 50 years to meet the needs of patients, emergency departments, hospitals, and the US health care…
EMERGENCY MEDICINE CLINICS OF NORTH AMERICA www.emed.theclinics.com Consulting Editor AMAL MATTU August 2017 • Volume 35 • Number 3
Acute ischemic stroke carries the risk of morbidity and mortality. Since the advent of intravenous thrombolysis, there have been improvements in stroke care and functional outcomes. Studies of populations once…
Acute limb ischemia is a medical emergency with significant morbidity and mortality. Rapid diagnosis is required because it is a time-sensitive condition. Timely treatment is necessary to restore blood flow…
Mesenteric ischemia has 4 etiologies: arterial embolus, arterial thrombosis, venous thrombosis, and nonocclusive. No history or physical examination finding can definitively diagnose the condition. A wide variety of presentations occur….
Headache is a common emergency department chief complaint. Although most are benign, emergency physicians must rapidly identify and manage the uncommon, sometimes subtle, presentation of headache from a life-threatening cause….
This article discusses abdominal aortic emergencies. There is a common thread of risk factors and causes of these diseases, including age, male gender, hypertension, dyslipidemia, and connective tissue disorders. The…
Although commonly arising from poorly controlled hypertension, spontaneous intracerebral hemorrhage may occur secondary to several other etiologies. Clinical presentation to the emergency department ranges from headache with vomiting to coma….
