7 results
Progressive ECG changes with increasing 
hyperkalaemia. 
 (a) Normal 
 (b) Tented T wave (arrow)
changes with increasing ... ' pattern (pre-cardiac ... arrest) #Diagnosis ... #Cardiology #EKG ... #Progression #Changes
LBBB Ventricular Tachycardia Criteria - Lead V1 - Telemetry Diagnosis
WCT is VT IF:
 • Initial r
• Initial r wave ... Tachycardia #WCT #VTach ... #Criteria #V1 # ... diagnosis #cardiology ... #ekg #ecg #telemetry
Pava Criteria - R-Wave Peak Time (RWPT) - Lead II - Ventricular Tachycardia Criteria - Telemetry
R-Wave Peak Time ... - Telemetry Diagnosis ... IF: RWPT ≥ 50 ms ... Tachycardia #WCT #VTach ... #cardiology #ekg
Pulmonary Embolism on ECG 

Mid 30's female with chest pain/dyspnea.  Triage EKG (no prior).
Differential/diagnosis ... See thread for POCUS ... Patient has t-wave ... (II, III, AVF)(pattern ... #clinical #cardiology
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
- Differential Diagnosis ... Early-repolarization pattern ... QRS complex Pulmonary ... dissection • Sodium-channel ... #cardiology #ecg
Multifocal Atrial Rhythm vs Wandering Atrial Pacemaker
Mutifocal Atrial Rhythm / Multifocal Atrial Tachycardia:
Belong to a group
electrocardiographic criteria ... of a variable P-wave ... The change occurs ... #cardiology #ekg ... #comparison
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Evaluation Major Pre-Op ... indicated • EKG ... Obtain EKG if: ... one post op Cardiology ... stratification #diagnosis