33 results
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
Approach to ECGs ... AV block 1ยบ - long ... bradyarrhythmia #ECG ... #EKG #diagnosis ... #differential
A Summary slide of Sinoatrial Rhythms 
 โ€ข Sinus Rhythm
 โ€ข Sinus Arrhythmia
- Wandering Atrial ... Blocks - SAB ... Sinoatrial #Rhythms #differential ... #diagnosis #cardiology ... #ekg #ecg
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 โ€ข Low PATM Can decrease first part
Respiratory Failure - Differential ... High altitude (eg ... shunting (eg, pulmonary ... intracardiac shunting (eg ... , atrial or ventricular
High Output Heart Failure - Pathophysiology and Differential Diagnosis
Obesity - Systemic Vasodilation, Vasoactive Adipokines
Arteriovenous Fistula -
- Congenital (e.g ... HHT), Acquired (e.g ... Vasodilation Lung ... #Diagnosis #cardiology ... #causes
Peri-operative Hyperthermia - Guidelines for Crises in Anaesthesia
If prolonged or โ‰ฅ 39 C this is a
Surgical devices, e.g ... Sepsis (โ†’ 3-14) e.g ... malignant syndrome (e.g ... #Hyperthermia #Differential ... #Causes #Anesthesiology
Pulmonary Embolism on ECG 

Mid 30's female with chest pain/dyspnea.  Triage EKG (no prior).
Pulmonary Embolism on ECG ... Triage EKG (no prior ... Differential/diagnosis ... See thread for POCUS ... Pulmonary #Embolism #ECG
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 โ€ข Sinus Bradycardia
 โ€ข Sick Sinus Syndrome
 โ€ข SA
Arrhythmias - Differential ... Sinus Syndrome โ€ข SA ... in a setting of long ... #Differential # ... Diagnosis #Algorithm #causes
Back Pain - Differential Diagnosis
Primary Back Pathology:
 โ€ข Musculoligamentous injury (a.k.a. lumbosacral strain)
 โ€ข Spondylosis (i.e.
Back Pain - Differential ... (most common: lung ... spondyloarthritis (e.g ... spondyloarthritis (e.g ... #Diagnosis #causes
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
using reservoir bag ... and positioning (e.g ... (eg steroid dependency ... #Hypotension #Differential ... #Anesthesiology
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
confirm reservoir bag ... help AND check arterial ... blood gas, 12-lead ECG ... Airway #Pressure #Differential ... #Anesthesiology