Complications from left ventricular assist devices (LVAD) increasingly account for Emergency Department visits. What are LVADs? They are a short-term, artificial, circulatory device which performs the function of a very poorly functioning heart. It is important to understand the myriad of complications that can arise and the general approach to patients with an LVAD. These two short videos by Dr. Rahul Patwari summarize these in a nutshell.
Money doesn’t grow on trees, and neither do simulation manikins, not even on simulated trees. So what to do when you are looking for a cheaper, more easily replicated solution to simulation dilemmas? This is the perfect time to fall back on skills developed in childhood during Arts & Crafts hour. Consider paper mache! So easy to use, and guaranteed to bring back childhood memories!
Metacarpal fractures are commonly present to the Emergency Department for care. The plain film shown here shows metacarpal neck fractures of the middle and ring finger shown. There are specific criteria requiring closed reduction in the ED (PV Card). Generally ANY rotational angulation requires reduction. Detection of such angulation depends on the clinical exam rather than the plain film. How does one diagnose it?
Derangements in acid-base status are commonly discovered on routine emergency department evaluation and often suggest the presence of severe underlying disease. Many acute conditions can disrupt homeostatic mechanisms used to buffer and excrete acid, and these changes may necessitate immediate intervention. When you discover a patient with an abnormal pH, what is your approach to the diagnosis?
Door-to Balloon (D2B) time is a time measurement that starts with patient arrival to the emergency department (door) and ends when a catheter crosses a culprit lesion in the cardiac cath lab (balloon). The benefit of prompt primary percutaneous coronary intervention over thrombolytic therapy for acute ST elevation myocardial infarction is very well established. Because of this “time is muscle” strategy, the American College of Cardiology (ACC) launched a national Door to Balloon (D2B) initiative in November 2006. The purpose of this was to recommend a D2B time of no more than 90 minutes. Currently, there is quite a bit of effort put into this guideline by cardiology and emergency medicine, but are we measuring the right thing?
Rob Bryant, MD (@RobJBryant13), Amie Hatch, PharmD, BCPS (@Amie_EMPharmD), and Jeremy Bair, PharmD (@bairpharm) from Intermountain Healthcare in Utah have created and adopted a fantastic medication reference card which is used by physicians and nurses in the Emergency Department. The medications were chosen because they are often prone to dosing errors and require time-sensitive ordering. They generously offered to share this incredibly compact resource for free to the Emergency Medicine community as a PV card. If you see them, give them a high-five.
Pediatric Advanced Life Support (PALS) guidelines were most recently reviewed in Circulation 2010 1 based on the International Consensus on Cardiopulmonary Resuscitation and Emergency Cardiovascular Care Science which includes treatment recommendations. Dr. Rahul Patwari nicely summarizes these findings in this series of 8 videos