Results 61 to 70 of about 442,719 (224)

Use of Intracoronary Pressure Wire Assessment and Association With Outcomes: Insights From the British Cardiovascular Intervention Society National Database

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Despite recommendations in international guidelines, Intracoronary pressure wire assessment (PWA) utilization remains limited in clinical practice. This study aims to describe (i) trends of PWA during Percutaneous coronary interventional (PCI), (ii) factors that predict its application, and (iii) association with in‐hospital ...
Hussein Bashar, Muhammad Rashid, Mamas A. Mamas, Nick Curzen   +3 more
wiley   +1 more source

Development and Micro Manufacturing of Coronary Stents in Hungary [PDF]

, 2006
Revascularisation by endovascular implant (stent) has great importance in the treatment of coronary artery diseases. Stents are high-technology implants that are the creation of the knowledge of health sciences, physics, chemistry, material science and
Szabó, Barnabás, Major, László, Dobránszky, János, Nyitrai, Zsolt   +3 more
core   +1 more source

Angiographic Restenosis in Coronary Bifurcations Treatment with Regular Drug Eluting Stents and Dedicated Bifurcation Drug-Eluting BiOSS Stents: Analysis Based on Randomized POLBOS I and POLBOS II Studies

Cardiovascular Therapeutics, 2020
Aim. The marked variation in bifurcation anatomy has brought about an ongoing search for stents specifically constructed for coronary bifurcations.
Robert J. Gil, Jacek Bil, Adam Kern, Luis A. Iñigo-Garcia, Radoslaw Formuszewicz, Slawomir Dobrzycki, Dobrin Vassilev, Roxana Mehran   +7 more
doaj   +1 more source

Physiology‐Guided Drug‐Coated Balloon Angioplasty: What We Know and What is Yet to be Understood

Catheterization and Cardiovascular Interventions, EarlyView.
Marco Frazzetto, Filippo Luca Gurgoglione, Bharat Khialani, Sandeep Basavarajaiah, Bernardo Cortese   +4 more
wiley   +1 more source

Incidence of Periprocedural Myocardial Injury and Infarction After Intravascular Lithotripsy for Calcified Coronary Artery Stenosis

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Intravascular lithotripsy (IVL) has emerged as an effective technique for modifying heavily calcified coronary plaques, facilitating optimal stent expansion while minimizing procedural complications. However, data on periprocedural myocardial injury (PMI) and infarction (PPMI) following IVL remain scarce.
Gwaenaelle Aellen, Dorian Garin, Yannick Faucherre, Serban Puricel, Mario Togni, Stéphane Cook   +5 more
wiley   +1 more source

Five‐Year Clinical Outcomes of Biodegradable Versus Durable Polymer Drug‐Eluting Stents: A Propensity Score‐Matched Analysis of 4394 Patients

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Biodegradable‐polymer (BP) drug‐eluting stents (DES) were developed to mitigate potential late adverse events related to persistent durable polymers in durable‐polymer (DP) DES; however, contemporary long‐term real‐world comparative data remain limited. Aims We aimed to compare the 5‐year clinical outcomes of contemporary BP‐DES and
Yangyoun Lee, Hong‐Seok Lim, Kyoung‐Woo Seo, Hyoung‐Mo Yang, So‐Yeon Choi, Seung‐Jea Tahk, Myeong‐Ho Yoon   +6 more
wiley   +1 more source

Use of Nuclear Magnetic Resonance Imaging Angiography to Follow-Up Arterial Remodeling in an Animal Model [PDF]

, 1998
Appropriately sized arteries in small animals may be possible models for studying the remodeling process as occurs after arterial balloon injury in humans. Magnetic resonance imaging (MRI) is able to noninvasively image tissue in vivo.
Schwaiger, Markus, Huehns, Tanya Y., Höfling, Berthold, Nekolla, Stephan, Nikol, Sigrid, Schirmer, Johannes, Esin, Serap   +6 more
core   +1 more source

THE ROLE OF GENETIC FACTORS IN THE MECHANISM OF CORONARY ARTERY REMODELING AFTER IMPLANTATION OF STENTS

Бюллетень сибирской медицины, 2015
In the last 10 years the World has increased significantly the frequency of joint replacement in patients with coronary artery disease. Coronary angioplasty with stenting significantly improve the capacity and effectiveness of the treatment of coronary ...
S. I. Vintizenko, L. M. Ogorodova, K. Yu. Rukin, I. V. Petrova   +3 more
doaj   +1 more source

When Subtle Guiding Catheter‐Induced Stent Deformation Leads to Abluminal Guidewire Passage: Successful IVUS Tip‐Detection‐Guided Bailout

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Incomplete stent apposition at the proximal coronary artery may predispose to subtle guiding catheter–induced stent deformation, creating a gap between the stent and the vessel wall that facilitates inadvertent abluminal guidewire passage. We report a case in which balloon dilatation over an unrecognized abluminal guidewire resulted in severe ...
Yuto Abe, Yuya Hirata, Fumimasa Tabata, Tomomi Koizumi   +3 more
wiley   +1 more source

Variation in the human soluble epoxide hydrolase gene and risk of restenosis after percutaneous coronary intervention

BMC Cardiovascular Disorders, 2009
Background Restenosis represents the major limiting factor for the long-term efficacy of percutaneous coronary intervention (PCI). Several genetic factors involved in the regulation of the vascular system have been described to play a role in the ...
Lankisch Mark, Haltern Georg, Huge Andreas, Rackebrandt Kirsten, Binner Priska, Kullmann Silke, Füth Reiner, von Hodenberg Eberhard, Bestehorn Hans-Peter, Scheffold Thomas   +9 more
doaj   +1 more source