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Tricuspid Regurgitation - Causes, Pathophysiology,...

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"Tricuspid regurgitation is characterized by the backflow of blood into the right atrium during systole. The Tricuspid valve is an atrioventricular valve preventing blood from flowing from the right...

External and Internal Features Of The Heart -...

Akram Jaffar

Specialty:  Anatomy
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Learning objectives in the video: • Description of the borders, surfaces, apex & base of the heart • Description of the parts of the heart: - right atrium: right auricle, openings of the superior...

Restrictive Foramen Ovale in Fetal Period and...

Osman Yilmaz

Specialty:  Cardiology
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Restrictive foramen ovale width ≤ 2 mm, > 5 mmHg gradient. Ballooned interatrial septum towards the left atrium dilated right atrium and right ventricle RV / LV output increase. Ductus arteriosus...

Thrombosis In Right Atrium In Doppler Echocardiography

USG Videos

Specialty:  Radiology
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In the material we can notice a thrombosis in the right atrium in doppler echocardiography examination.

Atrial Septal Defect

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This video shows an ultrasound image of atrial septal defect.

Extrinsic Compression Of Right Atrium - Hepatocellular...

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In this video you can see extrinsic compression of right atrium - hepatocellular carcinoma in the ultrasound image.

Atrial Fibrillation

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In this video you can see atrial fibrillation. Medical Animations by High Impact Graphics. Learn more at or give us a call at 800-749-2184.

Atrial Septal Defect With Interstitial Lung Disease

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Atrial septal defect (ASD) causes a blood leakage from left atrium to right. Long lasting volume overload of the right side of the heart leads to hypertrophy of right ventricle, right atrium, pulmonary...

4 Chambers Normal Study (Apical View)

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The material presents 4 chambers normal study (apical view).