Artículos del autor

Dr. Omar Tupayachi

Member of the Editorial Board of solaci.org
Bifurcations

KISS Trial: provisional stenting in non-left main coronary bifurcations — is less more?

Coronary bifurcation angioplasty remains one of the most frequent and technically challenging scenarios in interventional cardiology. Between...
Dr. Omar Tupayachi -
Peripheral vascular disease

SCAI 2026 | Deep vein arterialization as an alternative in patients with critical limb ischemia without conventional options

Critical limb ischemia (CLI) represents one of the most advanced stages of peripheral arterial disease (PAD). In...
Dr. Omar Tupayachi -
Mitral valve

SCAI 2026 | Can an atrial fixation device prevent complications of transcatheter mitral valve replacement? Analysis of the AltaValve system

Transcatheter mitral valve replacement (TMVR) represents one of the most complex areas within structural interventions. Unlike TAVI,...
Dr. Omar Tupayachi -
Acute coronary syndromes

SCAI 2026 | SELUTION DeNovo subanalysis: Use of sirolimus-eluting balloon in acute coronary syndrome

Percutaneous coronary intervention (PCI) with drug-eluting stent (DES) implantation remains the predominant strategy in the setting of...
Dr. Omar Tupayachi -
Calcified Lesions

Calcified Nodules and Their Treatment with Rotational Atherectomy

Calcified nodules (CN) represent one of the most complex phenotypes to treat in coronary intervention. They are...
Dr. Omar Tupayachi -
Peripheral vascular disease

C-TRACT: Endovascular therapy in post-thrombotic syndrome due to iliac obstruction

Post-thrombotic syndrome (PTS) is one of the most limiting sequelae following proximal deep vein thrombosis (DVT). It...
Dr. Omar Tupayachi -
Structural heart disease

Experience with the intra-annular self-expanding Navitor valve: data from the STS/ACC TVT registry

The expansion of TAVI, with the introduction of new-generation devices, has prioritized not only periprocedural safety, but...
Dr. Omar Tupayachi -
Bifurcations

ACC 2026 | DKCRUSH VIII: IVUS or angiography to guide PCI in complex coronary bifurcations

Intracoronary imaging guidance has become an established recommended strategy in complex coronary lesions. In the specific setting...
Dr. Omar Tupayachi -