47 results
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
VT: - No RS complexes ... - Very broad complexes ... - Fusion beats ... produce a hybrid complex ... VT #VTach #SVT #Comparison
VT versus SVT with Aberration - Interpretation Cheat Sheet

Features favouring VT
● Absence of typical RBBB or
dissociation (P and QRS complexes ... a VT run) and fusion ... beats (hybrid complex ... negative (QS) complexes ... Aberration #Aberrancy #Comparison
Loculated pericardial effusion seen in apical 4-chamber on echocardiogram

Dr. J. Christian Fox @jchristianfox

#Pericardial #Effusion #Loculated #complex
Loculated pericardial effusion ... #Pericardial #Effusion ... #Loculated #complex ... Echocardiogram #POCUS
Main Lung Ultrasound differences between COVID-19 involvement and other conditions that may yield respiratory symptoms
 •
Consolidations, Pleural effusion ... Large pleural effusion ... localized pleural effusion ... areas #COVID19 #POCUS ... Lung #Ultrasound #Comparison
POCUS appearance of Pleural thickening at right base. (patient was referred as possible pleural effusion, referral
POCUS appearance ... possible pleural effusion ... Pleural #Thickening #POCUS ... #Clinical #Comparison
Status Epilepticus - Management
Seizure > 5 mins or two seizures without complete recovery between them
PEDS
Benzo Dose
Epilepticus - Management ... seizures without complete ... Anti-epileptic #3 → Infusion ... Epilepticus #seizures #management
Clinician's Pocket Guide to Vasopressors - Receptor Profiles and Hemodynamic Parameters
 • Systemic Vascular Resistance -
indicates end organ perfusion ... Summary #cheatsheet #management ... #comparison #table
Mechanical Cardiac Support Devices Compared
Cannula Size - Insertion Technique - Haemodynarnic Support
IABP:
 • Afterload: Reduced
 •
increase • Coronary perfusion ... Peripheral tissue perfusion ... Peripheral tissue perfusion ... Support #Devices #Comparison ... #cardiology #management
Bradycardia - Differential Diagnosis Framework and Management
Narrow Complex Bradycardia:
 • Regular: Sinus Bradycardia, AFib w/ AV
Framework and Management ... Narrow Complex ... AV Block Wide Complex ... Unstable Bradycardia Management ... epinephrine & start infusion
Hepatopulmonary Syndrome - Diagnosis and Management Summary
A defect in arterial oxygenation due to a gas exchange
Diagnosis and Management ... either due to a diffusion-perfusion ... SpO2 > 88% • Management ... HPS features - Complete ... syndrome #diagnosis #management