IOTA - Oxygen, Less Is More

IOTA - Oxygen, Less Is More

For adults with varied acute illnesses, use of supplemental oxygen in patients with room air SpO2 of 94% or greater was associated with increased short and longterm mortality.

Does Pan-Scan Benefit Pediatric Trauma Patients?

Does Pan-Scan Benefit Pediatric Trauma Patients?

Whole body CT vs selective CT in children with trauma did not result in mortality benefit.  This large, retrospective study with propensity matching suggested that any additional injuries found on pan-CT may have been either not life-threatening or did not change management to produce mortality benefit.

Pediatric Head CT - Does Vomiting Matter?

Pediatric Head CT - Does Vomiting Matter?

In pediatric patients with blunt traumatic head injury, none had clinically important traumatic brain injury or significant injury on CT if the only symptom was vomiting <3 times.  It was still extremely low if isolated vomiting 3 or more times: 3/1000 for ciTBI and 6/1000 for TBI-CT.

The Next PECARN Rule? - NEXUS II CT Rule for Kids

The Next PECARN Rule? - NEXUS II CT Rule for Kids

The NEXUS II Pediatric Head CT Decision Instrument was 100% sensitive for ruling out children with a neurosurgical outcome, but it was relatively small and had wide confidence intervals.  I don't think this will supplant PECARN.

Fix Leaks | Then Fill Bucket - Hypotensive Resuscitation

Fix Leaks | Then Fill Bucket - Hypotensive Resuscitation

Allowing penetrating or blunt trauma patients to remain temporarily hypotensive in the field vs giving volume resuscitation prior to definitive surgical repair improves mortality and seems to decrease blood loss and need for transfusion of blood products.

ICH in NOAC vs Warfarin and Mortality

ICH in NOAC vs Warfarin and Mortality

Among patients with ICH, those on non-vitamin K oral anticoagulants had a lower in-hospital risk of mortality compared to warfarin (26.5% vs 32.6%). Compared to warfarin, those on NOACs were more likely to be discharged home (+3.3%), be functionally independent (+2.5%), and have the ability to ambulate independently at discharge (+1.8%).

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