10 results
Pulmonary Arterial Catheterization – Use and Interpretation:
-Pulmonary arterial catheterization (PAC) has never been shown to improve
However, when the diagnosis ... or the type of shock ... severe cardiogenic shock ... (eg, acute valvular ... #Differential #Table
Initial assessment and management of coma in pediatric population.

Airway - is it secure? 
Breathing — is
Airway - is it secure ... Circulation - treat shock ... raised intracranial pressure ... Pediatrics #Peds #ABCs #CriticalCare ... #Diagnosis
Right Heart Catheterization - Pulmonary Artery Pressures and Calculations
PULMONARY VASCULAR RESISTANCE = (meanPAP-PCWP) / CO
 •
Artery Pressures ... in-hospital mortality in inferior ... RV dysfunction. e.g ... forward flow. e.g ... artery #catheter #diagnosis
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Shock Overview ... . narrow pulse pressure ... oliguria (< 0.5 mL/kg ... Classification #diagnosis ... #criticalcare #
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Shock Overview ... . narrow pulse pressure ... oliguria (< 0.5 mL/kg ... Classification #diagnosis ... #criticalcare #
Auto-PEEP 
What is Auto-PEEP?
 • Progressive air trapping & dynamic hyperinflation → ↑Palv at end expiration
to expiratory airway ... intrathoracic pressure ... AutoPEEP #PEEP #pulmonary ... #diagnosis #management ... #criticalcare #
Assessment of Chest Tube Drains
Stepwise assessment of Chest Tube Function
TUBE POSITIONING
 • Look at the CXR:
to the lung or airways ... injury to lung or airways ... • For air -> anterior ... ChestTube #Drains #Diagnosis ... #Assessment #Pulmonary
Approach to Tracheostomy Emergencies - OnePager Summary
COMPONENTS OF A TRACHEOSTOMY TUBE:
 • Obturator - inserted into
pressure but prevents ... stoma and pull anteriorly ... #Emergencies #diagnosis ... differential #management #pulmonary ... #criticalcare #
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
Syndrome (PRES) Overview ... Infection/Sepsis/Shock ... on MRA/CTA • Anterior ... • EEG: With persistent ... the diastolic pressure
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
with presence of pulmonary ... ECG is vital while ... essentially Cardiogenic Shock ... cardiology #treatment #table ... heartfailure #chf #criticalcare