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3D Medical Animation - Deployment of Artificial...

Scientific Animations

This 3D medical animation illustrates the process of deploying an artificial heart valve using an angiographic catheter. For more information and 3D medical animations visit us at

views: 203 comments: 0

ECG Case: Hypertrophic cardiomyopathy

Amal Mattu

A case of a patient with hypertrophic cardiomyopathy. ECG abnormalities: -high left ventricle voltage -left atrial enlargement -tall R wave in V1 -deep narrow Q waves in inferior, lateral...

views: 792 comments: 0

ECG Case: Polymorphic Ventricular Tachycardia

Amal Mattu

Watch the video to see what do you have to look for in an ECG of a patient with syncope. Find out why this young patient lost his consciousness. How to treat polymorphic VT?

views: 574 comments: 0

ECG Case: CNS disease

Amal Mattu

ECG findings in patients with elevated intracranial pressure: Diffuse T-wave enlargement and inversions Brady- and tachydysrhythmias Non-specific ST changes ST changes mimicking ischemia

views: 965 comments: 1

ECG Case: Regular Wide Complex Tachycardia

Amal Mattu

Your first thought is VT? Look how wide are those QRS complexes. In case of such wide complexes you should first think of toxicologic and metabolic causes (hyperkalemia & severe acidosis)

views: 220 comments: 0

ECG Case: MI in Paced Rhythm

Amal Mattu

It possible to diagnose MI in paced rhythms, you just need to use Sgarbossa’s criteria: 1. STE ≥ 1mm concordant with QRS deflection in any single lead 2. STD ≥ 1mm in V1, V2, OR V3 that is concordant....

views: 731 comments: 0

ECG Case: Pulmonary Embolism

Amal Mattu

ECG findings in Pulmonary Embolism: -Sinus Tachycardia (only 30-50%) -SIQIII or SIQIIITIII , a.k.a. Rightward Axis (not sensitive or specific) -New RBBB or incomplete RBBB -Superventricular...

views: 722 comments: 1

ECG Case: Wide Complex Tachycardia

Amal Mattu

Differential for regular wide complex tachycardia Ventricular Tachycardia!!!!! - this should be always your first suspicion SVT, atrial flutter or sinur tachycardia with aberrant conduction Look...

views: 855 comments: 0

ECG Case: WPW Syndrome

Amal Mattu

WPW triad Short PR interval Widened QRS (>120ms) Delta wave (but: not always present!)​

views: 951 comments: 0

ECG Case: Deformed T-waves

Amal Mattu

Always look for P-waves. They might be buried in T-waves or QRS complexes. Their presence and correlation with QRS complexes is important in differential diagnosis of brady- and tachyarythmias.

views: 888 comments: 0