Results 81 to 90 of about 155,647 (305)

PROGNOSTIC VALUE OF ST SEGMENT ELEVATION IN ADDITIONAL RIGHT ECG LEADS IN PATIENTS WITH INFERIOR MYOCARDIAL INFARCTION

Juvenis Scientia, 2020
The article presents data on the prognostic value of ST segment elevation on an electrocardiogram in additional right chest leads V3R-V4R during the acute period of myocardial infarction in patients with inferior wall myocardial infarction.
K. Yu. Glavatskikh, I. Yu. Lukianova, T. P. Bulach   +2 more
doaj  

Outcomes of Left Atrial Appendage Occlusion in Heart Failure With Reduced Ejection Fraction

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Patients with heart failure with reduced ejection fraction (HFrEF) were excluded from major trials of left atrial appendage occlusion (LAAO). Aim The objective of this study was to describe this population and evaluate outcomes after LAAO in patients with and without HFrEF.
Aamer Ubaid, Arindam Bagga, Kevin Kennedy, John T. Saxon, Chetan P. Huded   +4 more
wiley   +1 more source

Late presenters with ST-elevation myocardial infarction and thromboembolic complications: a treatment challenge: a case report

Journal of Medical Case Reports
Background Late presenters with ST-elevation myocardial infarction pose a considerable challenge in the field of cardiovascular medicine. These individuals, who delay seeking medical attention after the onset of ST-elevation myocardial infarction ...
Małgorzata Wojciechowska, Karol Momot, Jakub Tomaszewski, Bartosz Walkowski, Dagmara Gralak-Łachowska, Krzysztof Wróbel, Dariusz Zieliński, Paweł Czub, Jakub Zieliński, Maciej Zarębiński   +9 more
doaj   +1 more source

Variability in ACT Response to Standard UFH Bolus During PCI: A Prospective Study on Determinants of Subtherapeutic Anticoagulation

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Unfractionated heparin (UFH) remains the standard anticoagulant during percutaneous coronary intervention (PCI), with guidelines recommending a target activated clotting time (ACT) of ≥250 s. However, despite receiving a standardized bolus dose, many patients fail to achieve this target.
Manh Cuong Vu, Antonin Trimaille, Amandine Granier, Adrien Carmona, Anis Elidrissi, Marion Kibler, Laurence Jesel, Patrick Ohlmann, Laurent Sattler, Olivier Morel   +9 more
wiley   +1 more source

Left Main Stem Perforation: Management Strategies in a Potentially Catastrophic Event

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Left main stem coronary perforation is a potentially fatal complication of percutaneous coronary intervention if not recognized early and treated emergently. Treating left main stem perforation can be challenging due to the significant hemodynamic effect of one of the important steps, namely balloon tamponade.
Hilal Khan, Mohamed Farag, Scott Wilkes, Mohaned Egred   +3 more
wiley   +1 more source

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

Catheterization and Cardiovascular Interventions, EarlyView.
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

Red blood cell distribution width is associated with myocardial injury in non-ST-elevation acute coronary syndrome

Clinics, 2015
OBJECTIVES: The red blood cell distribution width has been associated with an increased risk of cardiovascular events. In the present study, we assessed the relationship between red cell distribution width values and cardiac troponin I levels in patients
Erhan Tenekecioglu, Mustafa Yilmaz, Osman Can Yontar, Adem Bekler, Tezcan Peker, Kemal Karaagac, Ozlem Arican Ozluk, Fahriye Vatansever Agca, Mustafa Kuzeytemiz, Muhammed Senturk, Burhan Aslan, Dursun Topal   +11 more
doaj   +1 more source

Influence of the Residual Gensini Score on Prognosis of Patients With ST‐Elevation Myocardial Infarction

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background The residual Gensini score (rGS) was developed to quantify the severity of coronary atheroma burden after coronary revascularisation. The predictive value of the rGS for clinical outcomes in patients with ST‐segment elevation myocardial infarction (STEMI) remains unexplored.
Batric Popovic, Nassima Djaballah, Mirela Tomic, Renaud Fay, Victorine Fraichot, Florian Eggenspieler, Pierre Adrien Metzdorf, Jeanne Varlot, Edoardo Camenzind   +8 more
wiley   +1 more source

Sex Differences in Percutaneous Coronary Intervention—Insights From the Coronary Angiography and PCI Registry of the German Society of Cardiology

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2017
Background Several studies have suggested sex‐related differences in diagnostic and invasive therapeutic coronary procedures. Methods and Results Data from consecutive patients who were enrolled in the Coronary Angiography and PCI Registry of the German ...
Tobias Heer, Matthias Hochadel, Karin Schmidt, Julinda Mehilli, Ralf Zahn, Karl‐Heinz Kuck, Christian Hamm, Michael Böhm, Georg Ertl, Hans Martin Hoffmeister, Stefan Sack, Jochen Senges, Steffen Massberg, Anselm K. Gitt, Uwe Zeymer   +14 more
doaj   +1 more source

Feasibility and Safety of Distal Transradial Access in Patients With Out‐of‐Hospital Cardiac Arrest Undergoing Emergency PCI: A Single‐Center Retrospective Study

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Distal transradial access (dTRA) has gained attention for its lower risk of vascular complications compared to conventional transradial access (TRA). However, its feasibility and safety in patients with out‐of‐hospital cardiac arrest (OHCA) undergoing emergency percutaneous coronary intervention (PCI) remain uncertain.
Shiori Kawakami, Norimasa Taniguchi, Takeshi Yamada, Tetsuya Hata, Shunsuke Nakajima, Fumihiko Sano, Hideya Nakano, Mitusko Yokouchi, Aiko Ko, Akihiko Takahashi   +9 more
wiley   +1 more source