Sameh Said
A 32-year-old man presented with shortness of breath, exertional fatigue, and chest pain. He underwent a Ross procedure in early childhood for rheumatic aortic valve disease, during which a 22 mm homograft was used in...
A 32-year-old man presented with shortness of breath, exertional fatigue, and chest pain. He underwent a Ross procedure in early childhood for rheumatic aortic valve disease, during which a 22...
A 16-year-old male presented with shortness of breath and exertional fatigue. He had a history of repeat hospitalization due to acute episodes of suspected pulmonary edema. He had previously undergone...
A four-month-old girl weighing 4.9 kg with trisomy 21 syndrome was referred for the repair of a complete atrioventricular septal defect (AVSD). The technique shown in this video is based...
A five-year-old girl, weighing 15.8 kg, with a functional single ventricle (hypoplastic left heart syndrome secondary to aortic and mitral valvular atresia), was referred for a completion Fontan procedure. Her...
This video is part of CTSNet’s 2025 Resident Video Competition. Watch all entries into the competition, including the winning videos. This video demonstrates the many variations of the Konno–Rastan aortoventriculoplasty....
A 4-year-old boy who had been followed for a ventricular septal defect (VSD) and remained asymptomatic had a follow-up echocardiogram that showed enlargement of his cardiac chambers secondary to a...
The patient was a 13-year-old boy who was born with a congenital unicuspid or bicuspid aortic valve. He developed progressive aortic valve stenosis and became symptomatic. The decision was made...
A 20-year-old woman, weighing 50 kg, presented with exertional shortness of breath and palpitations. An echocardiogram showed a left ventricular tumor that distorted the left ventricular cavity. Cardiac computed tomography...
The authors previously demonstrated the feasibility of the Ross procedure following a bioprosthetic aortic valve replacement (1). In this case, they showed its feasibility after a previous mechanical valve replacement....
A 2.7 kg neonate who was born at 35 weeks’ gestation had a fetal diagnosis of double outlet right ventricle (DORV). He had repeated and prolonged cyanotic spells after birth,...
As 2025 comes to an end, the CTSNet editor team reflected on another year of incredible cardiothoracic content. The Editor-in-Chief Joel Dunning and the senior editors handpicked a collection of...
This interview features the winner of the 2025 CTSNet Innovation Video Competition. Watch the winning video and all other competition entries. CTSNet Editor-in-Chief Joel Dunning spoke with Dr. Sameh Said...











