Interactive MCQs – USMLE
Brockenbrough Phenomenon – USMLE-Style MCQ Q1. A 55-year-old man with a family history of sudden...
Brockenbrough phenomenon
Brockenbrough phenomenon Brockenbrough–Braunwald–Morrow Sign — MCQs Q1. The Brockenbrough–Braunwald–Morrow sign is most classically associated with...
Kerley B Lines
🫁 Kerley Lines Overview Kerley lines are thin linear pulmonary opacities seen on chest X-ray,...
Chiari network
Chiari network Q1. The Chiari network is a remnant of which embryological structure? A. Eustachian...
Dock’s murmur
Dock’s murmur Feature Description Definition A diastolic murmur heard in patients with severe coronary artery...
Roger’s murmur
Roger’s murmur Feature Roger’s Murmur (Small VSD) Cause Small, restrictive ventricular septal defect (VSD) Type...
Austin Flint Murmur
Austin Flint Murmur Austin Flint Murmur The Austin Flint murmur is a diastolic murmur associated...
Belhassen Ventricular Tachycardia
Belhassen Ventricular Tachycardia (VT) is a rare idiopathic form of ventricular tachycardia that typically arises...
Triangle of Koch
Triangle of Koch – Anatomy & Key Points Definition:The Triangle of Koch is an anatomical...
Tendon of Todaro
Tendon of Todaro – Anatomy & Details The tendon of Todaro is a small, collagenous band...
Fried Frailty Criteria
he Fried Frailty Criteria (also called the Cardiovascular Health Study [CHS] Frailty Phenotype) is one…
Coandă Effect in Cardiology
1. What is the Coandă effect in cardiology? A. Tendency of regurgitant jet to hug…
Ductus-Dependent Circulation
Ductus-Dependent Circulation Q1. Which of the following is an example of ductus-dependent systemic circulation? Hypoplastic…
Classification of Cyanotic Congenital Heart Disease
Classification of Cyanotic Congenital Heart Disease Q1. Which of the following is a right heart…
Doppler signs of cardiac tamponade
Doppler signs of cardiac tamponade Doppler signs of cardiac tamponade Doppler Echocardiographic Signs of Cardiac…
Cardiac Tamponade – Echocardiography Findings
Cardiac Tamponade – Echocardiography Findings Echocardiography is the gold standard for diagnosing cardiac tamponade. It…
Ewart’s sign
🔹 Ewart’s Sign ✅ Definition:Ewart’s sign is a clinical finding in large pericardial effusion caused…
Pericardial Effusion
Pericardial Effusion Definition:Pericardial effusion is the abnormal accumulation of fluid in the pericardial sac (the…
Types of Atrial fibrillation
Types of Atrial fibrillation Types of Atrial Fibrillation Paroxysmal AF Definition: Episodes that start suddenly…
Friedreich’s sign
Friedreich’s sign 1. What is Friedreich’s sign? Friedreich’s sign is the rapid and deep collapse…
Kussmaul’s Sign
Kussmaul’s Sign – Overview 🔹 Definition Kussmaul’s sign is the paradoxical rise in jugular venous…
Crochetage sign
Crochetage sign The Crochetage sign is an electrocardiographic (ECG) finding classically associated with an ostium…
Werner classification of collaterals
Werner Classification of Coronary Collaterals (angiographic classification, widely used in interventional cardiology): Werner Collateral Connection…
Rentrop classification of coronary collaterals
Rentrop classification of coronary collaterals What is the Rentrop classification of coronary collaterals? The Rentrop…
Digitalis effect
Digitalis effect Digoxin effect on the ECG of:Downsloping ST depression with a characteristic “reverse tick”…
