8 results
Typical (Counterclockwise) and Reverse Typical (Clockwise) Atrial Flutter on EKG
Typical (Counterclockwise) Atrial Flutter
 • Inferior leads:
up, slow down; "negative ... • V1: Broad & negative ... #aflutter #ecg ... #cardiology #clinical ... #diagnosis #comparison
Reverse Typical (Clockwise) Atrial Flutter on EKG
 • Inferior leads: "Positive" waves often notched (usually not
Reverse Typical ... • V1: Broad & negative ... #aflutter #ecg ... #cardiology #clinical ... #diagnosis
Counterclockwise and (Left) vs Clockwise (Right) Flutter
Typical atrial flutter is counterclockwise in direction and originates from
This results in negatively-directed ... the circuit can reverse ... appearance on ECG ... #Diagnosis #ECG ... #EKG #Cardiology
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
Saw-Tooth = Atrial Flutter ... de pointes • Short ... @AmyChung #EKG ... Electrocardiogram #cardiology ... #diagnosis #system
Constrictive Pericarditis on Echocardiogram
A 55-year-old female marathon runner presents to clinic w/ 6-months of worsening breathlessness
mild diastolic reversal ... expiration not meeting diagnostic ... criteria (D) a ... Echocardiogram #a4c #pocus ... #clinical #cardiology
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
• Coagulase-negative ... nodes • Roth’s spots ... -> TEE • Duke Criteria ... ↑ ESR, CRP • EKG ... #management #cardiology
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
aureus, Coagulase-negative ... nodes • Roth’s spots ... → TEE • Duke Criteria ... ↑ ESR, CRP • EKG ... #cardiology #infectiousdiseases
This infographic provides a mnemonic tool called “WOBBLER” for assessing an ECG (electrocardiogram) in cases of
WOBBLER: Each letter ... to focus on ... interval • This refers ... Epsilon #clinical #diagnosis ... #cardiology #differential