Archive

Author: Salim Rezaie

Low-Dose Ketamine for Acute Pain in the ED: IV Push vs Short Infusion?

Background: Ketamine’s role in the ED has expanded in recent years.  The clinical reasons for this make it easy to understand why, and include analgesia, amnesia, and anesthesia. Amazingly, ketamine does not only reduce acute pain, but it also decreases ...

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Procedures and Skills

The Marik Protocol: Have We Found a “Cure” for Severe Sepsis and Septic Shock?

Background: The overall mortality in sepsis has decreased quite a bit in the last decade or so, however for a subset of patients, like those with Septic Shock, the mortality still remains high (as high as 50%).  There have been ...

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Infectious Disease

Is the Future of Non-Invasive Hemodynamic Monitoring Here and Ready for Primetime?

Background: Many physicians struggle with monitoring accurate continuous blood pressures, cardiac output, and response to fluids in patient resuscitation. Also, due to the invasive nature of most methods presently available (i.e. arterial lines, etc) few patients get this monitoring. Ultrasound ...

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Resuscitation

Urinary Retention: Rapid Drainage or Gradual Drainage to Avoid Complications?

Background: The treatment of urinary retention is pretty straightforward; place either a Foley catheter or suprapubic catheter to decompress the bladder.  What is less clear, and more often debated, is if we need to clamp the catheter after 200 – ...

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Renal and Genitourinary

Episode 35 – Non Operative Treatment of Appendicitis (NOTA)

Background: Historically the treatment of uncomplicated appendicitis has been appendectomy. The first appendectomy performed dates back to 1735 done by Claudius Amyand. Appendectomy has been the standard treatment for acute appendicitis every since Charles McBurney described it in 1889. However, studies have shown ...

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Infectious Disease

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