Results 11 to 20 of about 52,273 (207)

Detection and Localization of Myocardial Infarction Based on Multi-Scale ResNet and Attention Mechanism

Frontiers in Physiology, 2022
PurposeMyocardial infarction (MI) is one of the most common cardiovascular diseases, frequently resulting in death. Early and accurate diagnosis is therefore important, and the electrocardiogram (ECG) is a simple and effective method for achieving this ...
Yang Cao, Wenyan Liu, Shuang Zhang, Lisheng Xu, Lisheng Xu, Lisheng Xu, Baofeng Zhu, Huiying Cui, Ning Geng, Hongguang Han, Stephen E. Greenwald   +10 more
doaj   +1 more source

Enhancing Diagnosis of Anterior and Inferior Myocardial Infarctions Using UWB Radar and AI-Driven Feature Fusion Approach

Sensors, 2023
Despite significant improvement in prognosis, myocardial infarction (MI) remains a major cause of morbidity and mortality around the globe. MI is a life-threatening cardiovascular condition that requires prompt diagnosis and appropriate treatment.
Kainat Zafar, Hafeez Ur Rehman Siddiqui, Abdul Majid, Furqan Rustam, Sultan Alfarhood, Mejdl Safran, Imran Ashraf   +6 more
doaj   +1 more source

FREQUENCY OF HIGH DEGREE AV BLOCKS IN ACUTE INFERIOR MYOCARDIAL INFARCTION AND THEIR IMPACT ON CLINICAL OUTCOMES

Pakistan Armed Forces Medical Journal, 2016
Objective: To evaluate the frequency of high degree AV block in acute inferior wall myocardial infarction and to compare in hospital clinical outcomes in patients with inferior wall MI with and without AV Block. Study Design: Cross sectional descriptive
Sobia Mehreen, Adeel Ahmed, Muhammad Tahir   +2 more
doaj   +2 more sources

Does electrocardiogram help in identifying the culprit artery when angiogram shows both right and circumflex artery disease in inferior myocardial infarction?

Anatolian Journal of Cardiology, 2020
Objective: In a subgroup of patients with inferior myocardial infarction (MI), both the right coronary artery (RCA) and circumflex coronary artery (Cx) show potentially culprit lesions, and angiography may be insufficient to determine which artery is ...
Özlem Yıldırımtürk, Emre Aslanger, Emrah Bozbeyoğlu, Barış Şimşek, Mustafa Aytek Şimşek, Yusuf Sinan Aydın, Can Yücel Karabay, Muzaffer Murat Değertekin   +7 more
doaj   +1 more source

New possibilities of electrocardiography: evaluation of the vectorcardiographic QRS loop planarity in patients with myocardial infarction

Евразийский Кардиологический Журнал, 2022
The aim of the work is to evaluate the planarity of the QRS loop and its relationship with systolic dysfunction of the left ventricle in patients in the subacute period of myocardial infarction (MI).Materials and methods.
E. V. Blinova, T. A. Sahnova, I. N. Merkulova, E. A.-I. Aidu, V. G. Trunov, R. M. Shahnovich, T. S. Sukhinina, N. S. Zhukova, N. A. Barysheva, I. I. Staroverov   +9 more
doaj   +1 more source

Central Nervous System Tumors Among Infants in Canada: A Report From CYP‐C

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) tumors in infants are rare, pose unique clinical challenges, and lack large‐scale evidence‐based data to guide management. This study seeks to describe CNS tumors in Canadian infants and to compare their outcomes with those of older children.
Samuel Sassine, Hallie Coltin, Sylvia Cheng, Lucie Lafay‐Cousin, Vanan Issai Magimairajan, Craig Erker, Stéphanie Vairy, Lynette Bowes, Adam Fleming, Donna Johnston, Sarah McKillop, Roona Sinha, Julie Bennett, Christina Coleman, Laura Wheaton, Shayna Zelcer, Samuele Renzi, Thai Hoa Tran   +17 more
wiley   +1 more source

Venetoclax‐Based Therapy as a Bridge to Hematopoietic Stem Cell Transplantation in Relapsed or Refractory Pediatric Acute Leukemia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Relapsed and/or refractory (R/R) pediatric acute leukemia carries a dismal prognosis, largely driven by chemoresistance to conventional salvage therapy. The BH3‐mimetic venetoclax, combined with chemotherapy or hypomethylating agents, has demonstrated efficacy in small clinical trials.
Katherine S. Colman, Deborah Meyran, Vajiranee Malalasekera, Heather Weerdenburg, Janine Campbell, Rachel Conyers, Stacie Wang, Hannah Walker, Seong Lin Khaw, Diane Hanna   +9 more
wiley   +1 more source

Association between coronary dominance and acute inferior myocardial infarction: a matched, case-control study

BMC Cardiovascular Disorders, 2019
Background Previous studies have found a connection between left coronary artery dominance and worse prognoses in patient with acute coronary syndrome, which remains a predominant cause of morbidity and mortality globally.
Li Wang, Jiamei Li, Ya Gao, Ruohan Li, Jingjing Zhang, Dan Su, Tao Wang, Guang Yang, Xiaochuang Wang   +8 more
doaj   +1 more source

Wnt Site Signaling Inhibitor Secreted Frizzled‐Related Protein 3 Protects Mitral Valve Endothelium From Myocardial Infarction–Induced Endothelial‐to‐Mesenchymal Transition

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2022
Background The onset and mechanisms of endothelial‐to‐mesenchymal transition (EndMT) in mitral valve (MV) leaflets following myocardial infarction (MI) are unknown, yet these events are closely linked to stiffening of leaflets and development of ischemic
Zahra Alvandi, Yasufumi Nagata, Livia Silva Araúujo Passos, Ali Hashemi Gheinani, J. Luis Guerrero, Jill Wylie‐Sears, Dayana Carolina Romero, Brittan A. Morris, Suzanne M. Sullivan, Koushiar M. Yaghoubian, Amirhossein Alvandi, Rosalyn M. Adam, Elena Aikawa, Robert A. Levine, Joyce Bischoff   +14 more
doaj   +1 more source

Differential expression of cancer‐related genes supports prediction of poor response to first‐line treatments in T‐ALL pediatric patients with high minimal residual disease

Molecular Oncology, EarlyView.
In the present work, we have identified a transcriptional signature based on the differential expression of six genes (BCL2&MAST4, HSH2D&LAT2, METRN&PITPNM2) that would facilitate the early detection of T‐cell acute lymphoblastic leukemia (T‐ALL) patients prone to a poor treatment response and could be implemented at diagnosis, along with other risk ...
Antonio Lahera, Laura Vela‐Martín, Pablo Fernández‐Navarro, José Luis López‐Lorenzo, Javier Cornago, Pilar Llamas, Eduardo Pérez‐Gómez, José Luis Marín‐Rubio, Manuel Fresno, Javier Santos, José Fernández‐Piqueras, María Villa‐Morales   +11 more
wiley   +1 more source