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REBEL Core Cast 137.0: A Simple Approach to Sinus Tachycardia

Sinus tachycardia is the most prevalent cardiac dysrhythmia in critically ill patients, yet it often receives less attention than it warrants. While the rhythm itself is not inherently dangerous, it serves as a crucial indicator of underlying physiological disturbances that ...

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CardiovascularResuscitation

Casting Doubt: The SUSPECT Trial — Bandaging Vs. Casting for Suspected Occult Scaphoid Fracture

Managing patients with suspected occult scaphoid fractures and normal X-rays presents a common clinical dilemma. About 1 in 10 of these patients will have an occult fracture, and roughly 10% of all scaphoid fractures result in nonunion. However, the risk ...

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Orthopedics

REBEL Core Cast 136.0: A Simple Approach to the Tachypneic Patient

In this episode, we focus on the bedside evaluation of the tachypneic patient. Tachypnea (increased respiratory rate) can be an early indicator of serious illness, but not every tachypneic patient is on the verge of arrest. The key is honing ...

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Thoracic and Respiratory

MDCalc Wars: HEART Score Vs. EDACS

Chest pain is one of the most common—and anxiety-inducing—presentations in the Emergency Department. With millions of visits each year, clinicians face the constant challenge of identifying who is having a major cardiac event and who can safely go home. While ...

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Cardiovascular

Combination Inhalers in Asthma: Time to Switch?

🧭 REBEL Rundown 📌 Key Points 💨 Most asthma patients still leave the ED with a SABA alone—time for an upgrade. 📉 SABA/ICS combo inhalers cut severe exacerbations compared to SABA alone. 🏥 Study excluded typical ED patients—few had recent ...

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Thoracic and Respiratory

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