Ultrasound For The Win: 22M with Scrotal Pain #US4TW
Welcome to another ultrasound-based case, part of the “Ultrasound For The Win” (#US4TW) Case Series. In this peer-reviewed case series, we focus on real clinical cases where bedside ultrasound changed management or aided in diagnoses. In this case, a 22-year-old man presents with acute scrotal pain. [+]
PV Card: Focused Echocardiography Ultrasound
So many great information can be gleaned from a focused echocardiogram in Emergency Department patients. What views are you obtaining? What is the importance of the e-point septal separation (EPSS) and how to measure this? Drs. Jimmy Fair, Mike Mallon, and Mike Stone provide a terrific step-by-step image-based guide to these questions that you can use at the bedside as a refresher. PV Card: Focused Echocardiography Ultrasound Adapted from [1, 2] References Randazzo M, Snoey E, Levitt M, Binder K. Accuracy of emergency physician assessment of left ventricular ejection fraction and central venous pressure using echocardiography. Acad Emerg Med. [+]
Trick of the Trade: L5 medial hamstring reflex
Traditionally in medical school, it is taught that lower extremity deep tendon reflexes for L4 and S1 nerve root levels can be elicited by tapping on the patella and Achilles tendons. It was just taught that L5 didn’t have a reflex to check. Knowing if an L5 radiculopathy existed would be especially helpful when assessing a patient for a potential lumbar disc herniation where a careful lower extremity neurologic exam is important. It turns out one can actually check for a L5 reflex. [+]
I am Dr. Christopher Doty, Program Director and World Class Educator: How I Work Smarter
Dr. Christopher Doty (@PoppasPearls) is a dedicated educator who has helped train countless emergency physicians across two different top academic hospitals, SUNY-Downstate and currently the University of Kentucky. His efforts have earned him the Abraham Flexner Master Educator Award and the position of Vice Chair for Education at the University of Kentucky Department of Emergency Medicine. Oh, and also he can dance! In this How I Work Smarter series, Dr. Doty graciously accepted the nomination by Dr. Mike Stone to share how his approach to life management. [+]
Sepsis in Older Adults: The Presentation May Be Subtle
60% of patients in the United States who develop severe sepsis are older adults (age 65 and over) [1], and the mortality of severe sepsis increases steadily with age to nearly 40% in those over 85 [2]. There are many factors that make older adults more susceptible to sepsis, and that can also make sepsis more difficult to detect. Here are some tips to help explain why this is, and how you can identify it sooner. [+]
PV Card: Focused Lung Ultrasound
Bedside pulmonary ultrasonography is becoming increasingly popular in the Emergency Department. You can you use it to assess for pneumothoraces, pleural effusion, pneumonia, pulmonary edema, and other etiologies. There are subtle nuances to help you differentiate these diagnoses. What are A-lines and B-lines? This PV card on the focused lung ultrasound by Drs. Anne Aspler, Clare Heslop, and Mike Stone outline some great bedside tips. PV Card: Focused Lung Ultrasound Adapted from [1–3] References Blaivas M, Lyon M, Duggal S. A prospective comparison of supine chest radiography and bedside ultrasound for the diagnosis of traumatic pneumothorax. Acad Emerg Med. 2005;12(9):844-849. [PubMed] Liteplo A, Marill [+]
PV Card: Pericarditis – Diagnosis and Treatment Recommendations
When the topic of pericarditis is mentioned, the classic electrocardiogram (ECG) findings of diffuse ST elevation and PR depression are often the focus of discussion. What about the criteria for diagnosis, the 3-prong approach to treatment, and contraindications to colchicine? These are the great questions answered by Dr. Chris Bond (@socmobem) in this PV card, which summarize 3 key papers by Imazio et al from the New England Journal of Medicine, Archives of Internal Medicine, and Circulation. PV Card: Pericarditis - Diagnosis and Treatment Read more ALiEM (PV) Cards.
I am Dr. Judd Hollander, Master Researcher and Chest Pain Guru: How I Work Smarter
Dr. Judd Hollander is among the most productive members of our speciality. He has over 400 peer review papers and chapters, including some heavy hitters like the recent New England Journal of Medicine CT Coronary Article and an early study of B-Type Natriuretic Peptide for CHF that went on to be cited over 3,000 times. In addition to producing research, he curates it as a deputy editor at the Annals of Emergency Medicine. His academic prowess had lifted him to such positions as President of SAEM and now is the Associate Dean at Sidney Kimmel Medical College of Thomas Jefferson [+]
What is Open Access? Video chat with Dr. Martin Eve
Open Access is not just an issue that plagues scientists and clinical practitioners. Allowing access to scholarly publications and academic work is also widely debated in the humanities as well. We found this out as we sat down and discussed Open Access with Dr. Martin Eve (@martin_eve). [+]
MEdIC Series |The Case of Breaking Bad News Badly – Expert Review and Curated Commentary
The Case of Breaking Bad News Badly precipitated yet another thoughtful and riveting discussion over the past week. We are now proud to present to you the Curated Community Commentary and our two expert opinions. Thank-you again to all our experts and participants for contributing again this week to the ALiEM MEdIC series. [+]