Archive for category: Cardiovascular

Performing Procedures Like a Boss, in the ED Without an IV

24 Oct
October 24, 2018

Background: Establishing IV access has become the norm for patients presenting to the ED.  However with increasing patient volumes, difficulty and delays in acquiring IV access, it seems that anything that could expedite care, reduce pain and suffering, and improve patient care would be welcomed in the ED.  There are several tricks I have learned along […]

SCOT-HEART: CCTA Decreases Long-Term Risk of MI and Death?

22 Oct
October 22, 2018

Background: CT coronary angiography (CTCA) is a relatively new technology that has gained popularity over the past few years in evaluating patients presenting with chest pain. CTCA is an anatomic test that has been shown to increase downstream testing and increase healthcare costs but its impact on patient-oriented benefit has been questioned. Early concerns of CTCA including […]

Coronary Computed Tomography Angiography (CCTA): The Holy Grail of “Low Risk” Chest Pain Evaluation?

11 Oct
October 11, 2018

Background: CCTA has become a popular modality in the ED setting to assess anatomic atherosclerotic disease in patients presenting with chest pain.  Advocates of CCTA feel that CCTA has a greater accuracy in identifying obstructive coronary artery disease and identification of high-risk disease compared to standard physiologic testing.  However, many published trials on CCTA were not […]

LOMAGHI Trial: Magnesium Sulfate for Rapid Atrial Fibrillation?

04 Oct
October 4, 2018

Background: Currently, several medications are recommended for the management of atrial fibrillation with rapid ventricular response in the emergency department including calcium channel blockers, beta blockers and digoxin (the optimal choice is still up for debate). Magnesium sulfate may play a role as a supplemental medication based on its ability to decrease the frequency of sinus node […]

Why we Should Consider Not Using Morphine in Acute Heart Failure

02 Aug
August 2, 2018

Background/Introduction: Acute heart failure is a common diagnosis encountered among patients presenting to the Emergency Department with complaints of shortness of breath. The emergency treatment of these patients has traditionally focused on alleviation of their symptoms of breathlessness and anxiety in addition to optimization of hemodynamics and rapid reduction in both preload and afterload. The treatment […]