Podcast #204: Thoracotomy

Podcast #204: Thoracotomy

Author: Aaron Lessen M.D.

Educational Pearls:

  • Thoracotomy is a potentially life-saving procedure. However, outcomes are often poor and the procedure itself poses many risks to provider and patient.
  • Chance of surviving a thoracotomy when there is no cardiac activity on ultrasound is 0%.
  • Performing a thoracotomy is unlikely to benefit patients with no cardiac activity on ultrasound or patients that lost vital signs greater than 10 minutes before starting the procedure.
  • A thoracotomy is maximally beneficial in patients with a penetrating chest injury that occurred less than 10 minutes before the procedure.

References: K. Inaba et al, "FAST Ultrasound Examination as a Predictor of Outcomes After Resuscitative Thoracotomy: A Prospective Evaluation" Ann. of Surgery, 2015. https://www.ncbi.nlm.nih.gov/pubmed/26258320

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Podcast #222: Wells Criteria for PE

Podcast #222: Wells Criteria for PE

Author: Michael Hunt, M.D. Educational Pearls Wells Criteria was initially designed to screen patients for further workup for PE. Aspects of the Wells Criteria include: signs and symptoms of DVT (3...

27 Juni 20174min

Podcast #221: Walking Corpse Syndrome

Podcast #221: Walking Corpse Syndrome

Podcast #221: Walking Corpse Syndrome Author: Erik Verzemnieks, M.D. Educational Pearls Walking Corpse Syndrome (aka Cotard Delusion) is a very rare psychiatric disorder that leads to the belief that...

25 Juni 20171min

Podcast #220: A-Fib Cardioversion

Podcast #220: A-Fib Cardioversion

Author: Aaron Lessen, M.D. Educational Pearls Atrial fibrillation is common. One of the best treatments for a fib is cardioversion back into sinus rhythm. Cardioversion may increase stroke risk if A-...

23 Juni 20172min

Podcast #219: History of Sepsis

Podcast #219: History of Sepsis

Author: Chris Holmes, M.D. Educational Pearls "Sepo' is a term from Homer (author of The Iliad and The Odyssey), and means "I rot". Hippocrates in 400 BC identified sepsis as a "dangerous decay withi...

21 Juni 20176min

Podcast #218: Estimating Pediatric Weight

Podcast #218: Estimating Pediatric Weight

Author: Aaron Lessen, M.D. Educational Pearls Asking parents and Broselow Tape are common options for estimating pediatric weight. Equipment sizes should not be adjusted for under/overweight kids bas...

19 Juni 20172min

Podcast #217: Designer Drugs

Podcast #217: Designer Drugs

Author: John Winkler, M.D. Educational Pearls: Designer, or "synthetic" drugs include bath salts, synthetic THC, and many others. Many of these drugs are originally manufactured in China and are ship...

17 Juni 20173min

Podcast #216: Roller Coasters and Kidney Stones

Podcast #216: Roller Coasters and Kidney Stones

Author: Aaron Lessen, M.D. Educational Pearls: Anecdotal evidence suggests that roller coasters may help with kidney stones. A recent study used a model of a kidney and ureter with different sized s...

13 Juni 20171min

Opioid MIniseries Part IV: Harm Reduction

Opioid MIniseries Part IV: Harm Reduction

PRACTICE RECOMMENDATIONS 1. Patients who abuse opioids should be managed without judgement; addiction is a medical condition and not a moral failing. Caregivers should endeavor to meet patients "where...

8 Juni 201748min

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