Archive for category: Clinical

Is Contrast Induced Nephropathy (CIN) Really Not a Thing?

25 Sep
September 25, 2017

Background: One of the most common imaging modalities used in the emergency department (ED) today is computed tomography (CT) scans using intravenous radiocontrast agents. Use of IV contrast can help increase visualization of pathology as compared to non-contrast CTs. However, many patients do not get IV contrast due to fear of contrast induced nephropathy.  Furthermore, […]

The DETO2X Trial: Do Patients with AMI Need Supplemental O2?

21 Sep
September 21, 2017

Background: Each year approximately 790,000 Americans suffer an acute myocardial infarction (AMI) (Benjamin 2017). Traditional treatment for an acute myocardial infarction has included morphine, oxygen, nitroglycerine and aspirin (MONA) with interventions such as percutaneous coronary intervention providing more definitive management. There has been little data from randomized control studies that supports the use of oxygen […]

Can We Agree on Cardiac Standstill?

18 Sep
September 18, 2017

Background: Point of Care Ultrasound (POCUS) has gained wider use in resuscitation of patients presenting with cardiac arrest. POCUS can play an important role in determining the etiology of arrest as well as being used to determine the presence or absence of mechanical activity. The REASON study demonstrated that patients with PEA or asystole without […]

Turn it (All the Way) Up: Flush Rate O2 for Pre-Oxygenation

14 Sep
September 14, 2017

Background: There has been a lot of buzz recently about the importance of pre-oxygenation in emergency airway management.  The recent publication of the ENDAO trial [2], a randomized clinical trial of ApOx vs no ApOx also emphasized this point.  In the review article accompanying this trial by John Sackles [3] he brought up the point […]

Predicting Dysrhythmias After Syncope

11 Sep
September 11, 2017

Background: Syncope, the sudden, brief loss of consciousness followed by spontaneous, complete recovery is a common presentation to the Emergency Department (ED). It represents a significant portion of overall admissions to the hospital because while many cases are benign (i.e. vasovagal syncope), some may result from a life-threatening cause (ventricular tachydysrhythmia, myocardial ischemia, gastrointestinal bleeding […]

Optimization WordPress Plugins & Solutions by W3 EDGE