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In this EM Cases main Episode 112 Tachydysrhythmias with Amal Mattu and Paul Dorion we discuss a potpurri of clinical goodies for the recognition and management of both wide and narrow complex tachydysrhythmias and answer questions such as: Which patients with stable Ventricular Tachycardia (VT) require immediate electrical cardioversion, chemical cardioversion or no cardioversion at all? Are there any algorithms that can reliably distinguish VT from SVT with aberrancy? What is the "verapamil death test"?  While procainamide may be the first line medication for stable VT based on the PROCAMIO study, what are the indications for IV amiodarone for VT? How should we best manage patients with VT who have an ICD? How can the Bix Rule help distinguish Atrial Flutter from SVT? What is the preferred medication for conversion of SVT to sinus rhythm, Adenosine or Calcium Channel Blockers (CCBs)? Why is amiodarone contraindicated in patients with WPW associated with atrial fibrillation? What are the important differences in the approach and treatment of atrial fibrillation vs. atrial flutter? How can we safely curb the high bounce-back rate of patients with atrial fibrillation who present to the ED? and many more...

In anticipation of EM Cases Episode 112 on Tachydysrhthmias with Amal Mattu and Paul Dorion, Melanie Baimel tells her Best Case Ever of a previously healthy young man who presents in refractory ventricular fibrillation after receiving multiple single shocks, ongoing chest compressions, several rounds of epinephrine, amiodarone and dual sequence defibrillation without ROSC...

In this episode we explore the most effective learning strategies while debunking 5 myths in learning, and answer questions such as: How do we maximize our learning in the face of an ever-growing body of knowledge and procedure skill set so that we can become better doctors? What can we learn from the Dunning-Kruger effect? How do we best minimize distractions while we learn? How do we improve retrieval strength for easy recall? How can deliberate practice inform learning procedures? How can social learning improve our knowledge base? and many more...

With increased access to timely advanced diagnostic testing in ED rational resource utilization is becoming ever more important. In his Best Case Ever Dr. Shabhaz Syed argues that a patient at Janus General who presented to the ED with chest pain, died as a result of overinvestigation, and explains how understanding the factors that contribute to overinvestigation, Baysian theory, diagnostic decision analysis, radiation risk, and teaching "dogma" may help prevent overinvestigation in Emergency Medicine...

The last decade has seen a torrent of literature and expert opinion on emergency airway management. It is challenging to integrate all this new information into a seamless flow when faced with a challenging airway situation. In this live podcast recorded at North York General's Emergency Medicine Update Conference 2018, Scott Weingart and Anton Helman put together the latest in emergency airway management by outlining  6 common airway pitfalls: Failure to prepare for failure, failure to position the patient properly, failure to optimize oxygenation, failure to optimize hemodynamics, failure to consider an awake intubation and failure to prepare for a cricothyrotomy...

In anticipation of EM Cases Episode 110 Airway Pitfalls Live from EMU 2018 with Scott Weingart, we have Dr. Shira Brown tell her Best Case Ever of a pediatric trauma patient who required a cricothyrotomy. She explains how, despite working in a non-trauma center with limited resources, her team was well prepared because of the robust simulation program specifically designed for practicing emergency physicians that she had developed in her region. We also discuss the advantages and disadvantages of the scalpel-Bougie vs scalpel-finger-Bougie cricothyrotomy techniques and to maintain an optimistic attitude in seemingly futile cases...

Urinary retention is 13 times less common in woman than it is in men, and the differential diagnosis is wide. In this EM Cases Best Case Ever we have the return of Dr. David Carr describing a woman with an unusual diagnosis who presents with urinary retention. We discuss issues around the appropriate use of chaperones and what to do in the situation when you are in over your head...

How do you distinguish cellulitis from the myriad of cellulitis mimics? At what point do we consider treatment failure for cellulitis? What is the best antibiotic choice for patients who are allergic to cephalosporins? Which patients with cellulitis or skin abscess require IV antibiotics? Coverage for MRSA? What is the best and most resource wise method for analgesia before I&D of a skin abscess? What is the best method for drainage of a skin abscess? Which patients with skin abscess require a swab? Irrigation? Packing? Antibiotics? With the goal of sharpening your diagnostic skills when it comes to skin and soft tissue infections – there are lots of cellulitis mimics - and choosing wisely when it comes to treatment, we’ll be discussing best practices for management of cellulitis and skin abscesses, when to cover for MRSA, how to pick up nec fasc before it’s too late and a lot more…

In anticipation of EM Cases Episode 109 Recognition and Management of Skin and Soft Tissue Infections with Melanie Baimel and Andrew Morris we have Dr. Morris telling us his Best Case Ever of a nurse that he worked with diagnosed with Necrotizing Fasciitis. We discuss some of the diagnostic pearls for this difficult diagnosis as well as issues around privacy when health care workers become patients at their hospital.

This month's EM Cases Best Case Ever podcast features Dr. Catherine Varner, Emergency Physician at Sinai Health System and researcher at Schwartz-Reisman Emergency Medicine Institute (SREMI) discussing the key pitfalls in the diagnosis of ectopic pregnancy and ruptured ectopic pregnancy. It turns out that we're missing the diagnosis more than we'd like to admit. Dr. Varner debunks much of the traditional teaching around ectopic pregnancy so that we can improve our diagnostic skills for this potentially life threatening diagnosis...