Results 61 to 70 of about 28,133 (254)

Association between High Lipid Burden of Target Lesion and Slow TIMI Flow in Coronary Interventions [PDF]

, 2022
Decreased thrombolysis in myocardial infarction (TIMI) flow is associated with poor clinical outcomes. However, its predictors are not fully known. A combination of near-infrared spectroscopy (NIRS) and intravascular ultrasound (IVUS) could be used to ...
Hyung Joon Joo, Hong, Soon Jun, Joo, Hyung Joon, Kim, Ju Hyeon, Cha, Jung-Joon, Soon Jun Hong, Lim, Do-Sun, Yu, Cheol Woong, Jung-Joon Cha, Subin Lim, Ju Hyeon Kim, Lim, Subin, Ahn, Tae Hoon, Do-Sun Lim, Jae Hyoung Park, Tae Hoon Ahn, Cheol Woong Yu, Park, Jae Hyoung   +17 more
core   +1 more source

Stepping Toward Zenoh Protocol in Automotive Scenarios

IEEE Access
As automotive systems evolve toward zonal and software-defined architectures, identifying communication protocols that are efficient and easily adaptable in diverse scenarios has become increasingly important. In this context, case study based validation
Andreea-Iasmina Chisalita, Adrian Korodi
doaj   +1 more source

Multimarker Risk Stratification in Patients With Acute Myocardial Infarction

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2016
BackgroundSeveral biomarkers have individually been shown to be useful for risk stratification in patients with acute myocardial infarction (MI). The optimal multimarker strategy remains undefined.
Michelle L. O'Donoghue, David A. Morrow, Christopher P. Cannon, Petr Jarolim, Nihar R. Desai, Matthew W. Sherwood, Sabina A. Murphy, Robert E. Gerszten, Marc S. Sabatine   +8 more
doaj   +1 more source

Comparison of Immediate Versus Staged Complete Revascularization in Patients With Index PCI Coronary Complications: A Study on Clinical Outcomes and Predictors of Complications

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background In patients with acute coronary syndrome (ACS) and multivessel disease (MVD), complete revascularization (CR) improves clinical outcomes compared with culprit‐only percutaneous coronary intervention (PCI). However, the optimal timing of CR, immediate (ICR) versus staged (SCR), remains debated.
Alessandro Gabrielli, Jacob J. Elscot, William Camilleri, Hala Kakar, Eric Boersma, Nicolas M. Van Mieghem, Roberto Diletti, Wijnand K. Den Dekker   +7 more
wiley   +1 more source

TIMI dataset correlation matrix. [PDF]

BackgroundChatGPT-4 is a large language model with promising healthcare applications. However, its ability to analyze complex clinical data and provide consistent results is poorly known. Compared to validated tools, this study evaluated ChatGPT-4’s risk
Thomas F. Heston (14801308), Lawrence M. Lewis (16491534)   +1 more
core   +1 more source

The funnel plot of TIMI myocardial perfusion grade III. [PDF]

, 2023
The funnel plot of TIMI myocardial perfusion grade III.
Xiaohui Li (73588), Xiaohan Qiu (11587824), Wentao Chen (626428), Kang Fu (8997896), Wenqiang Chen (531043)   +4 more
core   +1 more source

Correlation of electrocardiogram changes with epicardial and myocardial perfusion in ST-elevation myocardial infarction

Journal of Indian College of Cardiology, 2023
Background: The present study was aimed to find the correlation of electrocardiographic changes with epicardial thrombolysis in myocardial infarction (TIMI) flow grade and TIMI myocardial perfusion grade (TMPG) after reperfusion in ST-elevation ...
Mahesh Kharade, Sunil Sathe, Deepak Sadashiv Phalgune, Hasmukh Gujar, Mullasari Ajit Sankardas   +4 more
doaj   +1 more source

VERMONT μQFR: Diagnostic Accuracy of Murray Law‐Based 2D‐μQFR Compared to 3D‐μQFR and vFFR

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Murray law‐based quantitative flow ratio (μQFR) is an angiography‐derived physiological index that utilizes a single angiographic projection with artificial intelligence‐guided vessel segmentation. Aims To evaluate the diagnostic accuracy and time efficacy of 2D‐μQFR against wire‐based fractional flow reserve (FFR ≤ 0.80), compare ...
Daniel Akrawi, Krishna Kadappu, James Xu, Tamer Yousef Naguib Badie, Oliver Gibbs, Hashim Kachwalla, Phong T. D. Nguyen, Rahul Kurup, Upul Premawardhana, Justyn Huang, Hao Tran, Kavie Soosapilla, Jim Basilakis, Aiden O'loughlin, Annemarie Hennessy, Giuseppe Femia, Sidney Lo   +16 more
wiley   +1 more source

Indirect comparison of TIMI, HEART and GRACE for predicting major cardiovascular events in patients admitted to the emergency department with acute chest pain: a systematic review and meta-analysis

BMJ Open, 2021
Background The study aimed to compare the predictive values of the thrombolysis in myocardial infarction (TIMI); History, Electrocardiography, Age, Risk factors and Troponin (HEART) and Global Registry in Acute Coronary Events (GRACE) scoring systems for
Yiwei Chen, Xiaoping Wang, Feng Chen, Zhiyong Wu, Jun Ke   +4 more
doaj   +1 more source

Coronary Perforation During Excimer Laser Angioplasty in a Patient With Prior Thoracic Radiotherapy

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Management of heavily calcified coronary lesions remains challenging despite advances in plaque‐modifying technologies. Excimer laser coronary angioplasty (ELCA) is an effective adjunctive strategy with a low risk of no‐reflow. Case Summary A 75‐year‐old woman with non–ST‐segment elevation acute coronary syndrome and severe left ...
Francesco Maria Sparasci, Alessandro Cafaro, Dionigi Fischetti, Alessandro Mandurino‐Mirizzi   +3 more
wiley   +1 more source