29 results
Causes of Sudden Cardiac Arrest
Primary Myocardial Processes (> 90%):
 • Acquired structural heart disease: CAD, Most
Causes of Sudden Cardiac ... Channelopathies: Long/short ... QT syndromes, Brugada ... EricsMedicalLectures/ #Cardiac ... #Arrest #cardiology
Wolff-Parkinson-White Syndrome

WPW is a congenital abnormality characterized by an abnormal accessory conduction pathway between the atria
Wolff-Parkinson-White Syndrome ... a delta wave, short ... QRS interval on EKG ... WolffParkinsonWhite #WPW #Cardiology ... #ECG #EKG #Electrocardiogram
Digoxin effect on Electrocardiogram (EKG)
Digoxin is a cardiac glycoside from the foxglove leaf
Mechanism
 - Inhibits Na-K
Electrocardiogram (EKG ... Digoxin is a cardiac ... biphasic T waves - Short ... Electrocardiogram #EKG ... #Cardiology #Digitalis
Myocarditis - Diagnosis and Causes
 • Clinical presentation: Pseudo-acute coronary syndrome, Cardiac failure <3 rnonths, Cardiogenic
Pseudo-acute coronary syndrome ... , Cardiac failure ... Recent flu-like syndrome ... Paraclinical assessment: EKG ... Diagnosis #Causes #cardiology
Brugada syndrome Types 1, 2 and 3

There are three types of ECG presentations, referred to as
three types of ECG ... The ST segment starts ... #Diagnosis #ECG ... #EKG #Brugada #Syndrome ... #Comparison #Types
Cardiac Event Monitoring Devices - Compared
Ambulatory ECG (Hotter):
 • Advantages: Continuous recording, records asx events, all
Cardiac Event Monitoring ... Disadvantages: Short ... NUIM_Chiefs #Cardiac ... Monitoring #Devices #Comparison ... #cardiology #management
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
ECGs - Syncope Syndromes ... delta wave and short ... mchlwng #Syncope #Syndromes ... #ECG #EKG #Checklist ... #diagnosis #cardiology
POCUS Echocardiography - Table of Cardiac Views and Windows
 • Parastemal Long-Axis View (PLAX)
 • Parasternal
Echocardiography - Table of Cardiac ... • Parasternal Short-Axis ... Anatomy #POCUS #Cardiac ... Orientations #Atlas #Map #Comparison ... Echocardiography #Cardiology
WOBBLER  for ECG assessment in Syncope 
W - Wolff Parkinson White 
O - Obstructed AV
– look for a short ... associated with sudden cardiac ... QT syndrome too ... Mnemonic #Syncope #EKG ... #Cardiology
Short QT Syndrome
Short QT syndrome (SQTS) is a very rare, recently described syndrome in which an
Short QT Syndrome ... Short QT syndrome ... associated with cardiac ... diagnosis #cardiology ... #ecg #ekg #electrocardiogram