Artículos del autor

Dr. Omar Tupayachi

Member of the Editorial Board of solaci.org
Calcified Lesions

Dual-Prep Registry: Atherectomy and IVL for Severe Coronary Calcification

Severe coronary calcification remains one of the most challenging scenarios in percutaneous coronary intervention (PCI). Although rotational...
Dr. Omar Tupayachi -
Acute coronary syndromes

Prehospital heparin in STEMI: A safe strategy associated with improved early reperfusion

Early reperfusion remains the main prognostic determinant in patients with ST-segment elevation myocardial infarction (STEMI). Although primary...
Dr. Omar Tupayachi -
Structural heart disease

SAPIEN 3 TAVI Durability: Ten-Year Follow-Up in Intermediate-Risk Patients

The durability of transcatheter bioprosthetic valves used in TAVI remains one of the key unanswered questions as...
Dr. Omar Tupayachi -
Structural heart disease

Coronary Obstruction During TAVI: A New Volumetric Index to Consider

Coronary obstruction during TAVI is an uncommon but potentially catastrophic complication, particularly in valve-in-valve procedures, in anatomies...
Dr. Omar Tupayachi -
Acute coronary syndromes

Plaque Ruptures in Non-Culprit Arteries: Follow-Up With Intravascular Imaging

Plaque rupture remains one of the most important pathophysiological mechanisms in acute coronary syndromes. However, not all...
Dr. Omar Tupayachi -
Other

T-TEER: Beyond Traditional Pulmonary Hypertension Thresholds

Significant tricuspid regurgitation (TR) is associated with progressive functional deterioration, heart failure (HF) hospitalizations, and increased mortality....
Dr. Omar Tupayachi -
Chronic Ischemic cardiopathy

EuroPCR 2026 | 10-Year Left Main PCI: When Survival Is Similar, Should the Less Invasive Strategy Prevail?

The primary goal of revascularization in left main coronary artery disease (LMCA) is to improve survival. However,...
Dr. Omar Tupayachi -
Chronic Ischemic cardiopathy

EuroPCR 2026 | TAVI and Coronary Artery Disease: FFR-Guided PCI Showed Better Outcomes Than an Angiography-Guided Strategy

In patients undergoing TAVI, the concomitant presence of coronary artery disease continues to generate debate: whether coronary...
Dr. Omar Tupayachi -