13 results
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
ST elevation in ACS ... diagnosis includes ACS ... aVR instead of ACS ... (SVT) in wide cornplex ... #AVR #leadAVR #ecg
Wide Complex Tachycardia - ECG Definition and Causes
 • Wide Complex Tachycardia (WCT) is a cardiac
Wide Complex Tachycardia ... - ECG Definition ... Wide Complex Tachycardia ... (WCT) is a cardiac ... #ecg #electrocardiogram
Supraventricular Tachycardia EKG

Here’s a great ECG case of a 50-year-old lady who presented with palpitations

Her heart
Supraventricular Tachycardia ... great ECG case of ... Is it wide or narrow ... computer thinks it’s wide ... @EM_RESUS #AVRT
Chest Pain / ACS Evaluation Algorithm
Algorithm that attempts to the use history taking (guided by LRs),
Evaluation Algorithm ... physical activity - Nausea ... (+LR 2.6) - Cardiac ... - History - EKG ... #Evaluation #diagnosis
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
exam • 12-lead ECG ... muscle twitching CARDIAC ... Nonarrhythmic Cardiac ... maneuvers: SVT-AVNRT ... bending over: AVNRT
EKG in Acute Pulmonary Embolism
The sensitivity and specificity for EKG findings in acute PE are low.
EKG
evaluating for ... other causes of ... cardio-pulmonary ... Drive: • Sinus Tachycardia ... in relation to ECG
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
rhythm, treat as ... non-sinus → 2-7 Tachycardia ... consider: o Cardiac ... Sepsis → 3-14 o Cardiac ... #Differential #Anesthesiology
Intraoperative Tachycardia - Guidelines for Crises in Anaesthesia
Tachycardia in theatre is often due to inadequate depth
not be treated as ... obtain 12-lead ECG ... : central line/wire ... hypovolaemia; primary cardiac ... #Anesthesiology
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
Cardiac Arrest - ... • As soon as ... delegate task of evaluating ... • Check ECG rhythm ... #Differential #Anesthesiology
Intraoperative Anaphylaxis - Guidelines for Crises in Anaesthesia
• Unexplained hypotension
• Unexplained bronchospasm (wheeze may be absent
• Unexplained tachycardia ... • Unexpected cardiac ... surgery. ❷ Call for cardiac ... alternate vasopressor (e.g ... #Anaphylaxis #Anesthesiology