Emergency Medicine Cases

SEPTEMBER 12, 2023

In this ECG Cases blog Dr. Jesse MacLaren guides us through 10 cases of patients who present with generalized weakness or acute neurologic symptoms and discusses how to look for ECG signs of dysrhythmias, electrolyte emergencies, acute coronary occlusion, and demand ischemia in patients with generalized weakness and in patients with neurologic symptoms, to consider predisposing factors like LVH; seizure-like activity from cardiac syncope; TIA/CVA embolic sources like atrial fibrillation or LV th

Coronary 292

Coronary OR EMS 292

EMergucate

SEPTEMBER 12, 2023

The abdominal x-ray is from an adult with severe epigastric pain. Erect chest x-ray shows no air under the diaphragm.

EMS 130

EMS 130

Emergency Medicine Cases

SEPTEMBER 12, 2023

On this month's EM Quick Hits podcast: Anand Swaminathan on the role of methylene blue in septic shock, Nour Khatib on jaw dislocation reduction techniques, Hans Rosenberg on a phenotypic approach to Crohn's disease emergencies, Gil Yehudaiff on evidence based analgesics in renal colic, Brit Long on the importance of inhaled steroids for asthma, and Andrew Petrosoniak on the "lethal diamond" in polytrauma patients and the current state of hypocalcemia in bleeding trauma patients.

EMS 214

EMS 214

Medgadget

SEPTEMBER 12, 2023

Researchers at Stanford University have developed a new type of cancer therapy. The technology targets mucins, sugar-coated proteins that help cancer cells to metastasize and avoid the immune system. In particular, mucins enable cancer cells to survive free-floating as they travel through the blood during metastasis and can also trick immune cells into assuming that the cancer cell is not a threat.

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Dr. Smith's ECG Blog

SEPTEMBER 12, 2023

A 40 year old with nonspecific symptoms including dizziness. What do you notice about the ECG? There is a very short QT interval. This is often found in hypercalcemia. See Ken Grauer's comments below for detail. Thus, the patient's chemistry was done and revealed ionized hypercalcemia of 6.3 mg/dL (normal 4.4 - 5.2) Followup: he was found to have hyperparathyroidism == MY Comment , by K EN G RAUER, MD ( 9/12 /2023 ): == Today's ECG is remarkable for an uncommon but important finding that we peri

Defibrillator 71

Defibrillator OR 71

Medgadget

SEPTEMBER 12, 2023

Researchers at the University of Edinburgh have developed a new method to create multilayered tubes from cells. The technique could be very useful for recreating multilayered tubular constructs that are found in the body, such as the intestines and blood vessels. Accurately modeling such complex structures in the lab could open new doors in terms of medical research and may even pave the way for bioengineered intestinal or vascular constructs that are suitable for implantation in human patients.

OR 82

OR 82

This Podcast Will Kill You

SEPTEMBER 12, 2023

There’s no denying that human imagination is a powerful thing. It has led us to create incredible works of art, literature that transports its readers to other realms, technology that revolutionizes the way we communicate and travel, music and film that makes us laugh, cry, and hit repeat. But our imagination often falls short when trying to conceive of the world from another person’s perspective, especially when it comes to senses.

ALS 52

ALS ED 52

Medgadget

SEPTEMBER 12, 2023

Researchers at the University of Washington School of Medicine have developed a method to create stem cell-derived organoids that can produce tooth enamel proteins. The breakthrough could pave the way for lab grown enamel that can be used in dental repairs and may even allow for living fillings or completely new living teeth that can be implanted into a patient’s jaw.

OR 106

OR 106

The FllightBridge ED

SEPTEMBER 12, 2023

We are thrilled to announce that the Day 1 opening Keynote Speaker for the FlightBridgeED Air and Surface Transport Symposium 2024 (FAST24) is none other…

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40

ACEP Now

SEPTEMBER 12, 2023

When American Physician Partners (APP) of Brentwood, Tenn., one of the country’s largest physician staffing firms, announced on July 17 through an email to its employees its intention to cease operations July 31, the chilling effects were felt across a workforce of 2,500 APP-employed physicians and advanced practice clinicians working at the 153 hospital emergency departments it managed in 18 states.

Emergency Department 105

Emergency Department ED OR EMS 105