7 results
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... : Differential diagnosis ... aVR • Classic EKG ... #AVR #leadAVR #ecg ... #ekg #differential
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
Equivalents on ECG ... of the leads l, aVL ... #Equivalents #ECG ... #EKG #diagnosis ... #differential #
Vasospastic (Prinzmetal) Angina
Definition / Epidemiology:
 • Rest angina attributed to coronary artery vasospasm.
 • Patients often
younger than other ACS ... Variable troponin elevation ... Diagnosis: ... changes on tele/ECG ... perform provocative tests
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
- Differential ... Diagnosis Framework ... #differential # ... diagnosis #cardiology ... #ecg #ekg #electrocardiogram
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
Lactic Acidosis - Differential ... by excretion (e.g ... its metabolism (e.g ... tests before beginning ... #Differential #
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
determine if stress test ... indicated • EKG ... Obtain EKG if: ... What is the type ... stratification #diagnosis
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
replaced or its type ... blood gas, 12-lead ECG ... Airway #Pressure #Differential ... Intraoperative #Checklist ... #Diagnosis #Management