ECG learning made easy.medicine and pediatrics

ECG learning

1. ECG UPDATES t.me/EVERYTHINGABOUTECG TELEGRAM CHANNEL- ELECTRO CARDIOGRAM

2. ANOMALOUS ORIGIN OF LEFT CORONARY ARTERY FROM PULMONARY ARTERY First described by pathologists in 1886 Also known as BLAND- WHITE AND GARLAND SYNDROME (1933) (3 SCIENTISTS WHO FOUND ALCAPA IN 3 MONTH OLD BOY AUTOPSY) INCIDENCE: 1 in 3lakh live born 20-40% do not have deep q waves t.me/EVERYTHINGABOUTECG TELEGRAM CHANNEL- ELECTRO CARDIOGRAM

3. ANOMALOUS ORIGIN OF LEFT CORONARY ARTERY FROM PULMONARY ARTERY DEEP NARROW Q WAVES IN LEADS I AND aVL (depth of q waves in aVL can equal or exceed the height of R wave) LEFT AXIS DEVIATION LEFT VENTRICULAR HYPERTROPHY POOR R WAVE PROGRESSION ACROSS PRECORDIAL LEADS, SUDDEN SHIFT TO qR pattern ST segment depression or inversion in both lateral and inferior leads LEFT ATRIAL P WAVE abnormalities can occur due to Mitral Regurgitation t.me/EVERYTHINGABOUTECG TELEGRAM CHANNEL- ELECTRO CARDIOGRAM

4. LATE PRESENTING ALACAPA IN 5 YEAR OLD BOY WITH LAD BUT NO SIGNIFICANT DEEP q WAVES AND LVH t.me/EVERYTHINGABOUTECG TELEGRAM CHANNEL- ELECTRO CARDIOGRAM