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Electrical injuries

Don't Forget the Bubbles

Judicious fluid resuscitation is critical; patients may become volume-deplete due to fluid loss/oedema secondary to burns. Deep tissue injuries may not be visible, and as muscle breaks down, it leads to myoglobinuria, rhabdomyolysis and renal failure. Narayanan, K., and Marijon, E., Electrical injury. and Trohman, R.G.,

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Episode 7: Sepsis

PHEM Cast

The control group received many similar treatments as the ‘intervention’ group (just not full protocolised EGDT) highlighting that with good sepsis care (fluid resuscitation, close monitoring, early appropriate antibiotic administration), mortality can be reduced. 2006 Jun 3;332(7553):1295–8. 2006 Jun 3;332(7553):1299–303.

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IV fluids in the ED: When do we really need them?

EMDocs

47 from 1983 looking at 60 participants who either received IV fluids over 6 hours or received no fluids. 48 in 2006 enrolled 58 patients divided into two groups. For patients without frank signs of shock, it is reasonable to trial oral hydration prior to moving on to IV fluids. 2006 Oct;20(10):713-6. Keijzers, G.,

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emDOCs Revamp – Acute Chest Syndrome

EMDocs

2006 Jul;134(1):109-15. 2006 Dec 13;2(91):2852-7. -smoke, high ozone levels, smog) Asthma/reactive airway disease (RAD) Diagnostic criteria 7,8 Respiratory symptoms +/- fever (at least 38.0 C or 100.4 2 mcg/kg, max 100 mcg) while obtaining IV access 20 IV/IM ketorolac (1 mg/kg, max 15 mg) Morphine (05-0.1 mg/kg, max 0.4 Br J Haematol.

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Grand Rounds Recap 3.15.23

Taming the SRU

Yates Anaphylaxis Pathophysiology Type 1 Hypersensitivity Reaction IgE-mediated Mast-cell degranulation of vasoactive materials Reaction occurs in minutes Clinical Definition: Acute onset of illness with involvement of the skin, mucosal tissue or both + one of the following Respiratory compromise Reduced BP Or, acute onset of illness with at least (..)

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Episode 21- Updates and Controversies in the Early Management of Sepsis and Septic Shock

EB Medicine

And sepsis-3 redefined septic shock as “hypotension not responsive to fluid resuscitation” with the added requirement of vasopressors to maintain a MAP greater than or equal to 65 and with a lactate > 2. Let’s start with fluids. Patient’s need adequate fluid resuscitation. So quite a few changes!

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EM@3AM: Takotsubo Cardiomyopathy

EMDocs

This patient’s recent diarrheal illness raises suspicion for hypovolemia, which would be treated with fluid resuscitation (D) , but her moist oral mucosa and dilated inferior vena cava suggest an eu- or hypervolemic state. Additional fluids will not improve her condition and may worsen it. 2006 Jul;27(13):1523-9.

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