Bloc Operatoire Cardiaque | Delynov Cardiaque

Bloc Operatoire Cardiaque

Aortopulmonary window closure and mitral valve repair in a 7-month-old infant

Delynov Chirurgie, Delynov

Aortopulmonary window closure and mitral valve repair in a 7-month-old infant

Aortopulmonary window (APW) is a rare cardiovascular malformation, accounting for only 0.1 to 0.2% of congenital heart diseases. Characterized by a communication ...

Jul 21, 2026

T-TEER vs Annuloplasty: Edge-to-Edge More Effective for Tricuspid Regurgitation

Delynov Chirurgie, Delynov

T-TEER vs Annuloplasty: Edge-to-Edge More Effective for Tricuspid Regurgitation

The management of severe symptomatic secondary tricuspid regurgitation (TR) has been transformed by the advent of percutaneous technologies. While edge-to-edge repair (...

Jul 21, 2026

Fragmented QRS: a warning sign for the left ventricle after mitral surgery

Delynov Chirurgie, Delynov

Fragmented QRS: a warning sign for the left ventricle after mitral surgery

In chronic mitral regurgitation surgery, a preserved preoperative left ventricular ejection fraction (LVEF) may mask actual myocardial vulnerability. P...

Jul 9, 2026

Mitral Regurgitation: Robotics or Transcatheter, Which Choice in 2025?

Delynov Chirurgie, Delynov

Mitral Regurgitation: Robotics or Transcatheter, Which Choice in 2025?

Mitral regurgitation (MR) is now emerging as an endemic valvular pathology, driven by an ageing population and the rise in cardiac comorbidities.

Jul 9, 2026

Pediatric mitral valve repair: the value of global strain for follow-up

Delynov Chirurgie, Delynov

Pediatric mitral valve repair: the value of global strain for follow-up

Mitral valve disease remains rare in children, but its management requires critical surgical decision-making. While prosthetic replacement is an option, it exposes...

Jul 8, 2026

Adult Ebstein’s Anomaly: 3D Endoscopic Tricuspid Valve Repair

Delynov Chirurgie, Delynov

Adult Ebstein’s Anomaly: 3D Endoscopic Tricuspid Valve Repair

Surgical treatment of Ebstein's anomaly in adults traditionally relies on cone reconstruction or classic ventricular plication. However...

Jul 3, 2026

DOACs vs VKAs after heart valve surgery: stroke depends on valve type

Delynov Chirurgie, Delynov

DOACs vs VKAs after heart valve surgery: stroke depends on valve type

Anticoagulation management in patients with atrial fibrillation (AF) following left-sided bioprosthetic valve replacement or mitral repair remains a clinical challenge.

Jul 1, 2026

Mitral endocarditis: 4.2% early mortality in minimally invasive approach

Delynov Chirurgie, Delynov

Mitral endocarditis: 4.2% early mortality in minimally invasive approach

Infective endocarditis (IE) of the mitral valve remains a formidable pathology, with hospital mortality rates ranging from 17% to 33%. While median sternotomy (ST) remains the...

Jun 29, 2026

Respect or Resect in mitral valve repair: identical durability at 5 years

Delynov Chirurgie, Delynov

Respect or Resect in mitral valve repair: identical durability at 5 years

Mitral valve repair (MVr) is established as the therapeutic standard for degenerative mitral regurgitation (DMR), superseding valve replacement due to superior clinical outcomes.

Jun 29, 2026

Barlow Disease: 88% survival at 8 years after minimally invasive mitral valve repair

Delynov Chirurgie, Delynov

Barlow Disease: 88% survival at 8 years after minimally invasive mitral valve repair

Barlow disease (BD) represents one of the most complex forms of mitral degeneration, characterized by excessive valvular tissue, annular dilatation and pro...

Jun 29, 2026

Situs inversus: the challenge of totally endoscopic 3D mitral valve repair

Delynov Chirurgie, Delynov

Situs inversus: the challenge of totally endoscopic 3D mitral valve repair

Situs Inversus Totalis (SIT) with mirror-image dextrocardia (MID) imposes major anatomical constraints on minimally invasive mitral valve surgery. Beyond access...

Jun 22, 2026

Tricuspid Regurgitation: What is the impact of TTVR treatment on sympathetic stress?

Delynov Chirurgie, Delynov

Tricuspid Regurgitation: What is the impact of TTVR treatment on sympathetic stress?

Sympathetic nervous system (SNS) hyperactivity represents a major pathophysiological pivot in numerous cardiovascular conditions, particularly heart failur...

Jun 19, 2026

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