Category: Cardiology

ECG Quiz 13 -- Choose the best answer: a) Right axis deviation b) Sinus tachycardia c) Right ventricular hypertrophy d)  Katz Wachtel phenomenon

CRT-D better than CRT-P in NIDCM with left ventricular midwall fibrosis CRT-D better than CRT-P in NIDCM: Francisco Leyva and colleagues compared the outcomes of cardiac resynchronization therapy

Continuous wave Doppler tracing from apical five chamber view ​Continuous wave Doppler tracing showing aortic stenosis and regurgitation jets. The aortic regurgitation jet has a rapid rise in

ECG Quiz 12: What is the name of the sign marked with blue arrow? a) Brugada sign b) Wellen's sign c) Spodick’s sign d) Pardee's sign

ECG Quiz 11: Correct answer:  c) Single chamber pacing ECG shows a wide QRS rhythm at 60/min. Each QRS complex is preceded by a pacing spike. So it

ASD on colour Doppler echocardiogram Subcostal view showing a 15 mm ASD on colour Doppler echocardiogram SVC flow: Flow from superior vena cava into the right atrium. ASD

ECG Quiz 11 - This ECG shows: a) Left bundle branch block b) Complete heart block c) Single chamber pacing d) AV sequential pacing

Distal LAD filling from homocollaterals – coronary angiogram Coronary angiogram showing distal LAD filling from homocollaterals Left coronary angiogram showing total occlusion of left anterior descending coronary artery

ECG filter settings and detection of pacemaker spikes In modern day digital ECGs, ECG filter settings can beautify the tracings, but vital information can be filtered out, as

Cardiology X-Ray quiz- X-ray chest PA view shows: a) Starr–Edwards prosthetic mitral valve b) Starr–Edwards prosthetic aortic valve c) Bjork–Shiley prosthetic tricuspid valve d) Bjork–Shiley prosthetic pulmonary valve