Future Flight and CCT medics: Recognizing Acute DIC

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Recognizing Acute DIC

By Paul Mazurek
http://www.ems1.com/Columnists/paul-mazurek/articles/502157-Recognizing-Acute-DIC


Acute Disseminated Intravascular Coagulation is a serious physiological condition which, if left untreated, can lead to hemorrhage and ultimately death. Learn how to recognize potential signs and provide the proper care when necessary.

Case Study
Critical care transport has been arranged for a 28 year-old male admitted to the four-bed ICU of a local hospital three days ago with weakness and hypotension. Four days prior, the patient reported sustaining a bite while hiking in the woods. A large hematoma exists on his left arm. He has no prior medical history, no drug allergies and takes no medications.

Upon arrival of the transport team, the patient is awake and alert in moderate respiratory distress. He is oozing blood from both vascular access sites, his nose, and his urinary catheter. His skin is cool and mildly jaundiced. Vital signs include a heart rate of 110 beats per minute and regular blood pressure of 92/44, slightly labored respiratory rate of 22 breaths per minute, and a pulse oximetry reading of 91 percent. He has received 2 liters of IV crystalloid, 1 unit of type-specific packed red blood cells (PRBC), and is on dopamine at 5 mcg/kg/min.


READ the rest and see how this type of patient might be managed.
http://www.ems1.com/Columnists/paul-mazurek/articles/502157-Recognizing-Acute-DIC
 
Thanks Vent, will post to the crews. Next to ARDS, my most hated syndrome.

R/r 911
 
Interesting article. I need to learn more about DIC. Thanks for posting the link.
 
Interesting read. Thanks Vent.
 
So in the case of envenomations, since heparin cannot be used. How do they stop the hypercoagulation cascade? Doesn't giving PRBCs an Cryoprecipitate only add more fuel to the fire
 
So in the case of envenomations, since heparin cannot be used. How do they stop the hypercoagulation cascade? Doesn't giving PRBCs an Cryoprecipitate only add more fuel to the fire


Heparin can be used, dependant on severity, and augments antithrombin III activity, along with preventing conversion of fibrinogen to fibrin. Heparin does not actively lyse but inhibits further thrombogenesis.

In addition, PRBC's are infused due to their volume limitations and immune complications. Platelets and FFP can also be infused.

Amicar and Cyklokapron are two anti-fibrinolytic agents that are also used to fight hyperfibrinolysis type DIC associated with leukemia and other forms of cancer.
 
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