Mina Estafanos

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July 17, 2025 | Hossein Amirjamshidi

This video submission is from the 2025 CTSNet Instructional Video Competition. Watch all entries from the competition, including the winning videos. Preoperative Transesophageal Echocardiogram (TEE) Pre-procedure intraoperative TEE revealed left ventricular ejection fraction (LVEF) of...

Video
July 9, 2024 | Mina Estafanos

This is a three-year-old girl with cyanosis and clubbing. She was born with a double outlet right ventricle and a complete atrioventricular septal defect with a straddling left atrioventricular valve....

Video
June 4, 2024 | Mina Estafanos

A seven-month-old, 8.5 kg infant was followed clinically for a large ventricular septal defect (VSD) until an echocardiographic evaluation raised concerns regarding aortic valve (AV) regurgitation secondary to a new...

Video
January 9, 2024 | Anthony Zaki

A sixty-two-year-old former smoker with chronic obstructive pulmonary disease presented to the authors’ institution with multiple recent embolic strokes and worsening heart failure symptoms. Careful diagnostic evaluation revealed a large...

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July 17, 2023 | Mina Estafanos

The patient is an eighteen-year-old who underwent previous sternotomy for closure of a perimembranous ventricular septal defect and resection of subaortic membrane and presented with progressive aortic root dilation. He...

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May 11, 2023 | Mina Estafanos

A three-week-old, 2.5 kg neonate who presented with heart failure symptoms and a systolic murmur was found to have anomalous origin of the left main coronary artery from the pulmonary...

Video
December 20, 2022 | Sameh SaidGold ContributorSilver Commentor

The patient was a ten-year-old, 43.3 kg girl who had a well-known diagnosis of Ebstein’s anomaly and underwent a previous electrophysiologic study with catheter ablation of an accessory conduction pathway...

Video
November 24, 2022 | Mina Estafanos

This video shows a sixteen-year-old male patient who underwent two previous sternotomies for repair of a complete atrioventricular septal defect, followed by re-repair of the left atrioventricular valve (mitral valve)...

Video
November 8, 2022 | Sameh SaidGold ContributorSilver Commentor

The patient was a two-day-old, 3.6 kilogram neonate who was diagnosed prenatally with aortic coarctation. After birth, a prostaglandins infusion was initiated, and a transthoracic echocardiogram showed critical aortic...