21 results
Left Ventricular Hypertrophy (LVH) Criteria
• Sokolow + Lyon 
 - S V1 + R V5 or
Hypertrophy (LVH) Criteria ... mm • Cornell criteria ... • Framingham criteria ... #Hypertrophy #ECG ... #EKG #Cardiology
Right Bundle Branch Block (RBBB) - EKG Diagnosis
EKG Criteria:
 • QRS > 0.12 seconds
 • Slurred
Block (RBBB) - EKG ... Diagnosis EKG Criteria ... seconds • Slurred S ... #Block #RBBB #EKG ... #Diagnosis #ECG
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
Modified Sgarbossa Criteria ... 120ms, Dominant S ... wave in V1 (deep S ... l, V5-V6, ("M-shaped ... Diagnosis #Checklist #EKG
LBBB Ventricular Tachycardia Criteria - Lead V1 - Telemetry Diagnosis
WCT is VT IF:
 • Initial r
Ventricular Tachycardia Criteria ... r to nadir of S ... Tachycardia #WCT #VTach #Criteria ... diagnosis #cardiology #ekg ... #ecg #telemetry
Hyperkaelemia ECG Features - With mild to moderate hyperkalemia, there is reduction of the size of
Hyperkaelemia ECG ... complex, and the ECG ... to a sinusoidal shape ... Cardiology #MedStudent #EKG ... #Progression #Criteria
San Francisco Syncope Rule (SFSR) defines high risk criteria for patients with syncope.

Mnemonic: CHESS
 Congestive heart
defines high risk criteria ... Mnemonic: CHESS ... Hematocrit <30% ECG ... Stratification #CHESS #Mnemonic
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
aVR • Classic EKG ... arrhythmia: - R/S ... • Vereckei criteria ... VT than Brugada criteria ... electrocardiogram #diagnosis #ekg
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
in V1/V2 with R/S ... V6 • Sgarbossa criterion ... • Sgarbossa criterion ... the preceding S-wave ... #EKG #diagnosis
"I MD SOAPS" Infectious Diseases Exposure History

I - Immunization - Vaccination status (age-appropriate, comorbidities, travel, etc)
M
specific food (e.g ... street food) S ... S - Sick Contact ... Exposure #History #Mnemonic
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
: Acute: • S. ... Aureus • S. ... Subacute: • S. ... -> TEE • Duke Criteria ... ↑ ESR, CRP • EKG