Results 191 to 200 of about 76,308 (258)

Unveiling the Microvasculature: The Index of Microcirculatory Resistance and Its Expanding Role in Cardiovascular Care

Catheterization and Cardiovascular Interventions, Volume 108, Issue 2, Page 287-300, August 1, 2026.
ABSTRACT Index of microcirculatory resistance (IMR) is a cutting‐edge, wire‐based tool that advances the capability assessment of coronary microvascular function. By utilizing distal coronary pressure and mean transit time under maximal hyperemia, IMR delivers consistent, reproducible insights into the microvasculature's dynamic health.
Joanna Sohn, Matthew A. Soderstrom, Ariana Ramirez, John‐Henry Dean, Raj Shah, Debanshu Roy, Kenneth Stone, Ariel Vinas, Bryan Ramsey, Charles Lin, Robert Chilton   +10 more
wiley   +1 more source

Reduced adenosine receptor expression in ACS patients with no-reflow phenomenon undergoing primary PCI. [PDF]

Future Cardiol
Bagheri A, Alipour Parsa S, Namazi MH, Khaheshi I, Sohrabifar N.   +4 more
europepmc   +1 more source

Radial Versus Femoral Access for Diagnostic Coronary Angiography: Insights From a Tertiary Academic Center in Johannesburg

Catheterization and Cardiovascular Interventions, Volume 108, Issue 2, Page 437-445, August 1, 2026.
ABSTRACT Background The radial artery is the preferred access for performing diagnostic coronary angiograms (DCA). However, data on the safety and efficacy of radial compared to femoral access in low‐ and middle‐income countries is limited. Aims This study aims to evaluate the safety and efficacy of radial versus femoral access in patients referred for
Khulasande Liso Ntaka, Dineo Mpanya, Umar G Adamu, Thomas Kalk, Nqoba Tsabedze   +4 more
wiley   +1 more source

SCAI Expert Consensus Statement on the Management of Patients With STEMI Referred for Primary PCI. [PDF]

J Soc Cardiovasc Angiogr Interv
Tamis-Holland JE, Abbott JD, Al-Azizi K, Barman N, Bortnick AE, Cohen MG, Dehghani P, Henry TD, Latif F, Madjid M, Yong CM, Sandoval Y.   +11 more
europepmc   +1 more source

Clinical and Echocardiographic Outcomes After Implantation of the ALLEGRA Transcatheter Valve Using the Fully Repositionable IMPERIA Delivery System: One‐Year Results of the EMPIRE I Study

Catheterization and Cardiovascular Interventions, Volume 108, Issue 2, Page 540-547, August 1, 2026.
ABSTRACT Background The EMPIRE I study assessed the early (30 days) safety and efficacy of a new fully repositionable delivery system (IMPERIA) for the commercially available ALLEGRA transcatheter aortic valve in patients with either severe native aortic stenosis or a degenerated surgical bioprosthesis.
José Antonio Baz, Claire B. Ren, Christof Burgdorf, Christian Frerker, Ignacio Cruz‐González, Joan Antoni Gómez, José Maria Hernândez, Pilar Jimenez, Ernest Spitzer, Pim Tonino, Pieter Vriesendorp, Nicolas van Mieghem, Samuel Copt, Anders Jönsson, Keith G. Oldroyd, Nicolas Doll   +15 more
wiley   +1 more source

Netherlands Heart Registration-based multicentre retrospective cohort study on primary PCI for ST-elevation myocardial infarction: comparing patient relevant outcomes in on- vs. off-hour presentations. [PDF]

Eur Heart J Open
Derks L, Timmermans MJC, Claassens DMF, van Veghel D, Sjauw KD, Danse P, Arkenbout K, van der Heijden DJ.   +7 more
europepmc   +1 more source

Role of Neuroimaging Before Coronary Angiography in Patients With Out‐of‐Hospital Cardiac Arrest

Catheterization and Cardiovascular Interventions, Volume 108, Issue 2, Page 533-539, August 1, 2026.
ABSTRACT Background Patients presenting following out‐of‐hospital cardiac arrest (OOHCA) often require emergency coronary angiography. Presentations can be associated with syncope or head‐trauma. Aims We investigated the impact and utility of pre‐coronary angiography CT‐Brain (CT‐B) in patients following OOHCA on clinical outcomes.
Edmond Wong, Kathryn Yu, Davide Tomassoni, Timothy Scully, Timothy Yeung, Jennifer Cooke, David Tong, Jaya Chandrasekhar, Jason Nogic   +8 more
wiley   +1 more source

Short-term predictive value of sST2 in patients with STEMI following primary PCI: a prospective observational study. [PDF]

BMC Cardiovasc Disord
Huang S, Yu LJ, Sun GF, Zhang ZX.
europepmc   +1 more source

A Therapeutic Dilemma: Catastrophic ST‐Elevation Myocardial Infarction Following Antiplatelet Therapy Interruption in a Patient With JAK2‐Positive Polycythemia Vera

Clinical Case Reports, Volume 14, Issue 8, August 2026.
Premature interruption of dual antiplatelet therapy in a patient with polycythemia vera and clinically suspected acquired von Willebrand syndrome triggered catastrophic recurrent stent thrombosis, whereas perioperative bridging with eptifibatide enabled safe surgery. ABSTRACT Polycythemia vera is associated with a thrombotic–hemorrhagic paradox.
Behrouz zarei, Amirhossein Rezaei Latifi, Mohammad Salari   +2 more
wiley   +1 more source

A randomised trial of selective intracoronary hypothermia during primary PCI. [PDF]

EuroIntervention
El Farissi M, Pijls NHJ, Good R, Engström T, Keeble TR, Beleslin B, De Bruyne B, Fröbert O, Erlinge D, Teeuwen K, Eerdekens R, Demandt JPA, Mangion K, Lonborg J, Setz-Pels W, Karamasis G, Wijnbergen I, Vlaar PJ, de Vos A, Brueren GR, Oldroyd K, Berry C, Tonino PAL, Van't Veer M, Otterspoor LC.   +24 more
europepmc   +1 more source