13 results
Supraventricular Tachycardia (SVT) - Differential Diagnosis Framework and Management

Regular SVT: Sinus Tachycardia, AVNRT, AVRT, Atrial Flutter,
(SVT) - Differential ... Diagnosis Framework ... Valsalva Maneuver: 1) ... #Diagnosis #Management ... #cardiology
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
small box wide, ... #EKG #diagnosis ... electrocardiogram #cardiology ... #STEMI #Equivalents ... Interpretation #differential
Tachycardia - Differential Diagnosis and Management - Narrow vs Wide, Regular vs Irregular
Narrow - Regular:
Use P
Tachycardia - Differential ... Diagnosis and Management ... Flutter. 150+/-20, 2:1. ... Diagnosis #Management ... #cardiology #wide
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
STEMI Equivalents ... on ECG • Conventional ... #ECG #EKG #diagnosis ... #differential # ... cardiology #electrocardiogram
Intraoperative Tachycardia - Guidelines for Crises in Anaesthesia
Tachycardia in theatre is often due to inadequate depth
Intraoperative Tachycardia ... obtain 12-lead ECG ... anaphylaxis (→ 3-1) ... Intraoperative #Checklist #Diagnosis ... #Management #Workup
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
adult, 10 ml.kg-1 ... non-sinus → 2-7 Tachycardia ... #Hypotension #Differential ... Intraoperative #Checklist #Diagnosis ... #Management #Workup
Intraoperative Anaphylaxis - Guidelines for Crises in Anaesthesia
• Unexplained hypotension
• Unexplained bronchospasm (wheeze may be absent
• Unexplained tachycardia ... crystalloid: 20 ml.kg-1 ... repeat sample at 1- ... Intraoperative #Checklist #Diagnosis ... #Management #Workup
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
blood gas, 12-lead ECG ... Anaphylaxis → 3-1 ... Airway #Pressure #Differential ... Intraoperative #Checklist #Diagnosis ... #Management #Workup
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Highest metabolic equivalent ... event, follow ACC algorithm ... one post op Cardiology ... medical and surgical management ... stratification #diagnosis
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
compressions 100 min-1, ... • Check ECG rhythm ... CardiacArrest #Checklist #Differential ... Intraoperative #Checklist #Diagnosis ... #Management #Workup