Results 11 to 20 of about 3,788 (201)

“A biomarker-based scoring system to assess the presence of obstructive coronary artery disease in patients with myocardial infarction” [PDF]

Clinical Cardiology, Volume 48, Issue 2, February 2025.
Aims: Approximately 10% of patients with myocardial infarction present with non-obstructive coronary arteries (MINOCA), whose characteristics differ from those with obstructive coronary lesions (MICAD).
Alonso Martín, Joaquín Jesús, Awamleh Garcia, Paula, Carnicero Carreño, Jose Antonio, Cámara Hernández, Verónica, de La Serna Real de Asua, Miguel, El Assar, Mariam, Espinosa Pascual, María Jesús, Fraile Sanz, Alfonso, Gil Mancebo, Nuria, Gutierrez Muñoz, Miguel, Humanes Ybañez, Silvia, Izquierdo Coronel, Bárbara, López Pais, Javier, Martín Muñoz, María, Mata Caballero, Rebeca, Olsen Rodríguez, Renee, Perea Egido, Jesús Ángel, Rodriguez Montes, Paula, Rodríguez Mañas, Leocadio, Sosa Callejas, Patricia, Sánchez Ferrer, Alberto, Álvarez Bello, María   +21 more
core   +2 more sources

CMR reclassifies the majority of patients with suspected MINOCA and non MINOCA [PDF]

European Heart Journal - Cardiovascular Imaging, 2023
Abstract Aims In ∼5–15% of all cases of acute coronary syndromes (ACS) have unobstructed coronaries on angiography. Cardiac magnetic resonance (CMR) has proven useful to identify in most patients the underlying diagnosis associated with this presentation.
Kate Liang, Giandomenico Bisaccia, Isabella Leo, Matthew G L Williams, Amardeep Dastidar, Julian W Strange, Eva Sammut, Thomas W Johnson, Chiara Bucciarelli-Ducci   +8 more
openaire   +3 more sources

Minoca: um diagnóstico desafiador / Minoca: a challenging diagnosis

Brazilian Journal of Health Review, 2022
Myocardial infarction with non-obstructive coronary arteries (MINOCA) é caracterizado por uma síndrome multifatorial com características clínicas de um infarto evidente, mas com coronárias normais ou com quase nenhuma lesão, estenose inferior a 50%, evidenciado pela angiografia e ausência clínica para explicar o seu quadro, termo que foi incorporado na
Vidal, Maria Luiza Mota, Carvalho, Pedro Saddi de, Andrade, Clarice Marques Motta, Santos, Pedro Henrique Elias dos, Carvalho, Isadora Saddi de, Mello, Ricardo Negri Bandeira de   +5 more
openaire   +2 more sources

Clinical characteristics and outcome in patients with ST-segment and non-ST-segment elevation myocardial infarction without obstructive coronary artery: an observation study from Chinese population

BMC Cardiovascular Disorders, 2022
Background The disparity between ST-segment and non-ST-segment elevation myocardial infarction without obstructive coronary artery (STE-MINOCA and NSTE-MINOCA) are unclear. Our study aims to compare the clinical features and outcomes in patients with STE-
Menghuan Li, Yuan He, Iokfai Cheang, Zhiyong Zhang, Yang Liu, Hui Wang, Xiangqing Kong   +6 more
doaj   +1 more source

Importance of confirming the underlying diagnosis in patients with myocardial infarction and non-obstructive coronary arteries (MINOCA): a single-centre retrospective cohort study

BMC Cardiovascular Disorders, 2021
Background Many patients with myocardial infarction with non-obstructive coronary arteries (MINOCA) are discharged without a known aetiology for their clinical presentation.
T. F. S. Pustjens, A. Meerman, N. P. A. Vranken, A. W. Ruiters, B. Gho, M. Stein, M. Ilhan, L. Veenstra, P. Winkler, Á. Lux, S. Rasoul, A. W. J. van ‘t Hof   +11 more
doaj   +1 more source

MINOCA biomarkers: Non-atherosclerotic aspects

Clinica Chimica Acta, 2023
Myocardial infarction in the absence of obstructive coronary artery disease (MINOCA) is an important subtype of myocardial infarction. Although comprising less than 50% stenosis in the main epicardial coronary arteries, it constitutes a severe health risk. A variety of approaches have been recommended, but definitive diagnosis remains elusive.
Xiaojian, Xu, Guoliang, Zhang, Zhaoqing, Li, Daisong, Li, Ruolan, Chen, Chao, Huang, Yonghong, Li, Bing, Li, Haichu, Yu, Xian-Ming, Chu   +9 more
openaire   +2 more sources

Antiplatelet therapy in patients with myocardial infarction with non-obstructive coronary arteries: A clinical perspective

Frontiers in Cardiovascular Medicine, 2023
Myocardial infarction with non-obstructive coronary arteries (MINOCA) is a heterogeneous group of diseases with different pathological mechanisms, and it is uncertain whether the classical secondary prevention and treatment strategies for myocardial ...
Wenjie Chen, Wenjie Chen, Yufeng Jiang, Yufeng Jiang, Tan Chen, Tan Chen, Yafeng Zhou, Yafeng Zhou   +7 more
doaj   +1 more source

Why the term MINOCA does not provide conceptual clarity for actionable decision-making in patients with myocardial infarction with no obstructive coronary artery disease [PDF]

, 2021
When acute myocardial injury is found in a clinical setting suggestive of myocardial ischemia, the event is labeled as acute myocardial infarction (MI), and the absence of ≥50% coronary stenosis at angiography or greater leads to the working diagnosis of
Boden, William E, Camici, Paolo G, Marzilli, Mario, Pelliccia, Francesco   +3 more
core   +1 more source

MINOCA: A Working Diagnosis

Cureus, 2023
Cases of patients presenting with myocardial infarction (MI) without angiographic obstructive CAD are not trivial and have significant prevalence. "The Fourth Universal Definition of MI" (4UDMI) published in 2018 introduced MI with non-obstructive coronary arteries (MINOCA).
Rodríguez Candelario, Isabel I, Perez-Aybar, Adrian E, Roman-Ramos, Jose A   +2 more
openaire   +2 more sources

Telomere-telomerase system status in patients with acute myocardial infarction with ST-segment elevation – relationship with oxidative stress [PDF]

, 2023
Introduction: Telomeres are protective chromosomal ends. Short telomeres are a proven biomarker of biological aging. We aimed to find an association of telomere length and telomerase activity in circulating leukocytes and thromboaspirates of patients ...
Bogavac-Stanojević, Nataša, Gaković, Branka, Hinić, Saša, Ilić, Ivan, Kafedžić, Srđan, Klisić, Aleksandra, Kotur-Stevuljević, Jelena, Marc, Janja, Memon, Lidija, Nešković, Aleksandar, Ostanek, Barbara, Sopić, Miron, Spasojević-Kalimanovska, Vesna, Stefanović, Milica, Vukašinović, Aleksandra, Zdravković, Marija   +15 more
core   +1 more source