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Tools you should use: Pediatric NIH Stroke Scale

PEMBlog

Pediatric strokes are rare and challenging to diagnose. There is a validated Pediatric Stroke Scale from the NIH that can be used in conjunction with a stroke protocol that involves Neurology, Radiology, and a local/regional Stroke Team. Early consultation with a pediatric hematologist and neurologist is mandatory.

Stroke 59
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Blood transfusion targets in acute brain injury: Review (Updated)

PulmCCM

those with significant coronary artery disease), may benefit from higher transfusion thresholds. Brain-injured patients, including those with traumatic brain injury (TBI) and hemorrhagic strokes, were not well-represented in randomized trials studying transfusion thresholds in critical illness. Some patients, though (e.g.,

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emDOCs Podcast – Episode 100: Acute Chest Syndrome Part 1

EMDocs

Based on light absorption from blood flow at the sensor site (using HbA, not HbS) Underestimates alveolar hypoxemia. Infectious: bacterial or viral pneumonia ( M. pneumoniae, C. All patients with ACS should receive antibiotics, as 25% have an infection as the trigger for ACS. Everyone needs atypical coverage.

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emDOCs Podcast – Episode 101: Acute Chest Syndrome Part 2

EMDocs

Based on light absorption from blood flow at the sensor site (using HbA, not HbS). Blood transfusion Reduces the overall proportion of HbS. Infectious: bacterial or viral pneumonia ( M. pneumoniae, C. Underestimates alveolar hypoxemia. Improves oxygen carrying capacity. Reduces progression to severe disease.

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A Beginner’s Guide to Vasoactive Drug use in Children with Septic Shock

Don't Forget the Bubbles

The amount of blood that comes from the heart with each contraction is the stroke volume (SV). The stroke volume is the difference between how full it is at the start and how full it is after a contraction. The next element of stroke volume is the emptying.

Shock 143
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Rethinking the Role of TXA: Are We Asking Too Much?

RebelEM

SBP < 75 mm Hg: 39% SBP 76-89 mm Hg: 33% Critical Findings: No statistically significant difference in safety outcomes (DVT, PE, MI, Stroke) TXA Placebo RR (95% CI) Primary Outcome Good Functional Outcome (6 months) 53.7% Majority of patients (92%) had blunt trauma. 1.00 (0.9 – 1.12) Secondary Outcome Mortality 24h 9.7%

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ICU Physiology in 1000 Words: The Right Atrial Pressure Does Not Determine Cardiac Output – Part 2

PulmCCM

In the second thought experiment, let us consider a patient with significant blood volume loss that is replenished with a series of blood transfusions. For any given hemodynamic state, measure or estimate the P ra and CO [or stroke volume, SV] simultaneously and repeatedly after each intervention. What does this mean?