Results 71 to 80 of about 936,812 (206)

Dyssynchrony without dysfunction: Left bundle branch block does not acutely reduce cardiac output

The Journal of Physiology, EarlyView.
Abstract figure legend Six electromechanical in silico heart models were simulated under healthy and pure acute left bundle branch block (LBBB) conditions. LBBB induced electrical dyssynchrony and increased left ventricular free wall strain, while the right and left ventricular ejection fraction remained relatively unchanged.
Carola Kruthoff, Jonathan Krauß, Jorge Sánchez, Tobias Gerach, Cristian Barrios Espinosa, Jan‐Erik Duhme, Axel Loewe   +6 more
wiley   +1 more source

Dual left anterior descending coronary artery: a rare coronary anomaly

, 2007
Dual left anterior descending artery (LAD) originating from the left and right coronary arteries is an extremely rare congenital coronary artery anomaly. A 65-year-old male patient was admitted with inferior acute myocardial infarction.
KANTARCI, Abdulmecit, Aksakal, Enbiya, Erol, Mustafa Kemal   +2 more
core  

Multi-vessel coronary vasospasm in a patient with excessive inguinal pain

, 2016
Coronary vasospasm is a frequent cause of chest pain. Multi-vessel coronary vasospasm increases the risk of severe ischemia, myocardial infarction, ventricular arrhythmia, and cardiogenic shock compared with single-vessel coronary vasospasm.
Mehmet Bozbay, Erdal Durmus, Ibrahim Sari, Tarik Kivrak, Murat Sunbul   +4 more
core   +1 more source

Safety and Effectiveness of a High‐Dose, Tailored Tissue Plasminogen Activator Therapy Protocol: A Joint Pediatric Hematology and Cardiac ICU Quality Improvement Initiative Analysis

Pediatric Blood &Cancer, Volume 73, Issue 11, November 2026.
ABSTRACT Background Pediatric thromboembolism is increasingly encountered in critical care. Systemic thrombolysis with tissue plasminogen activator (tPA) facilitates vessel or valve patency, yet pediatric‐specific protocols remain undefined, and safety concerns persist. Objective To evaluate the efficacy and safety of a tailored, prolonged systemic tPA
Eran Shostak, Oded Gilad, Yael Feinstein, Sigal Nakav, Ofer Schiller, Joanne Yacobovich   +5 more
wiley   +1 more source

IVUS-Guided Exclusion of Right Coronary Artery Aneurysm in Multivessel Coronary Artery Disease Using Hybrid Stenting

JACC: Case Reports
Background: Optimal management of coronary aneurysms remains controversial, especially in multivessel disease, where surgical revascularization is often considered. Case Summary: A 65-year-old man with prior percutaneous coronary intervention of the left
Vasileios Gogolas, MD, MSc, Pavlos Bounas, MD, PhD, Athanasios Theodoropoulos, MSc, Konstantinos Kosmas Tziallas, MD, Anna Dagre, MD, PhD   +4 more
doaj   +1 more source

Standardized Reporting of Cardiac Magnetic Resonance Examinations in Children With Cardiac Diseases and Adults With Congenital Heart Disease: A Scientific Statement From the Association for European Pediatric and Congenital Cardiology (AEPC) and the International Society for Magnetic Resonance in Medicine (ISMRM)

Journal of Magnetic Resonance Imaging, EarlyView.
Francesca Raimondi, Inga Voges, Lamia Ait‐Ali, Sonya Babu‐Narayan, Rene Botnar, Barbara Burkhardt, Adrienne Campbell‐Washburn, Dominik Daniel Gabbert, Georg Hansmann, Willem A. Helbing, Hasan Hosan, Sylvia Krupickova, Heiner Latus, Duarte Martins, Colin McMahon, Christian Meierhofer, Vivek Muthurangu, Tiina Ojala, Pim van Ooij, Claudia Prieto, Milan Prsa, Kuberan Pushparajah, José F. Rodríguez Palomares, Samir Sarikouch, Lars Grosse‐Wortman, F. Gerald Greil, Heynric Grotenhuis   +26 more
wiley   +1 more source

Framing anatomical variation in anatomy textbooks: Language use and its implications

Anatomical Sciences Education, Volume 19, Issue 11, Page 2055-2063, November 2026.
Text mining of anatomy textbooks shows “abnormal” is the most frequently used descriptor for anatomical variation, reinforcing a binary framing. We advocate for explicit teaching of variation as a spectrum, with consistent, neutral terminology and contextualization (prevalence and functional relevance) to support a more nuanced understanding of ...
An‐Di Yim, Matthew Schell, Alexandra Zachwieja   +2 more
wiley   +1 more source

Coronary anomaly: anomalous right coronary artery originates from the left sinus of Valsalva and coursing between the pulmonary artery and aorta

, 2013
Xuguang Qin,1 Weiguo Xiong,1 Enben Guan,2 Chunpeng Lu1 1Department of Cardiology, First Affiliated Hospital of Tsinghua University, Beijing, People’s Republic of China; 2Department of Pediatric, The Affiliated Hospital of Qingdao Medical College ...
Guan E, Qin X, Lu C, Xiong W
core  

The caveats in the diagnosis of anomalous origin of left coronary artery from pulmonary artery (ALCAPA) [PDF]

, 2010
Anomalous origin of left coronary artery from pulmonary artery (ALCAPA) is an infrequent, well described, but important anomaly of the coronary origin. Early diagnosis and prompt surgical treatment of the disease can be life saving. However, there are
Varghese, M.J., Kothari, Shyam S.
core  

Multi-Vessel Coronary Artery Ectasia.

, 2021
Coronary artery ectasia is a relatively rare entity, especially when it involves the left main coronary artery. Furthermore, it is even more uncommon for such a disease process to involve multiple coronary arteries.
Madkour, Muhammad, Hu, Patrick
core   +1 more source