Results 271 to 280 of about 257,064 (304)

Fully Automated Plane Prescription in Cardiac MRI: A Prospective Cohort Study

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Accurate plane positioning is important for high‐quality cardiac MRI images but requires specialized training, limiting accessibility. Purpose To evaluate an automated plane positioning tool and compare it with manual planning. Study Type Prospective.
Benjamin Böttcher, Felix G. Meinel, Karolin K. Deyerberg, Lena‐Maria Watzke, Mathias Manzke, Margarita Gorodezky, Gaspar Delso, Antonia Dalmer, Anne Nerger, Marc‐André Weber, Ann‐Christin Klemenz   +10 more
wiley   +1 more source

Predictors of improvement in left ventricular systolic function after catheter ablation in patients with persistent atrial fibrillation complicated with heart failure. [PDF]

BMC Cardiovasc Disord
Zhao X, Hu X, Bao W, Huang S, Li F, Liu C, Ge L, Zhang Q, Zhang C, Li C.   +9 more
europepmc   +1 more source

Motion Mitigation Techniques for Abdominal and Cardiac MR Imaging

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT MRI of the heart and abdominal organs provides unparalleled soft tissue contrast and quantitative biomarkers, yet remains highly susceptible to physiological motion. Contractions of the myocardium, respiratory excursions, peristalsis, vascular pulsatility, and unpredictable bulk patient movement generate artifacts that impair image quality ...
Eric M. Schrauben, Gastao Lima da Cruz, Christopher W. Roy, Thomas Küstner   +3 more
wiley   +1 more source

Association between left ventricular systolic function parameters and myocardial injury, organ failure and mortality in patients with septic shock. [PDF]

Ann Intensive Care
Blixt PJ, Nguyen M, Cholley B, Hammarskjöld F, Toiron A, Bouhemad B, Lee S, De Geer L, Andersson H, Aneq MÅ, Engvall J, Chew MS.   +11 more
europepmc   +1 more source

Fetal Ductal Constriction, Pulmonary Hypertension and Atrial Septum Mobility

Journal of Ultrasound in Medicine, EarlyView.
Objectives Fetuses with ductal constriction (FDC), pulmonary hypertension and right ventricular overload after maternal exposure to PGE2 inhibitors—nonsteroidal anti‐inflammatory drugs (NSAIDs) or polyphenols (PF)—have increased septum primum excursion index (SPEI), the ratio between maximal septum primum displacement and left atrial diameter.
Paulo Zielinsky, Polyanna Henriques, Pedro Van Der Sand, Maria Antonia Saldanha, Gabriela Macelaro, Joana Nicoloso   +5 more
wiley   +1 more source

Left ventricular systolic function assessed by standard and advanced echocardiographic techniques in patients with systemic lupus erythematosus: A systemic review and meta-analysis. [PDF]

Arch Rheumatol
Gegenava M, Kirtava Z, Kong WK, Gegenava T.   +3 more
europepmc   +1 more source

Exercise Capacity and Pulmonary Function in Pediatric Patients With Anomalous Pulmonary Venous Connection Post‐Surgical Repair: A Retrospective Analysis

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Anomalous pulmonary venous connection (APVC), including total (TAPVC) and partial (PAPVC) forms, is a congenital heart defect with abnormal pulmonary vein drainage; and while surgical repair has improved survival, its long‐term impact on cardiopulmonary function remains unclear.
Yen‐Hsien Wu, Yen‐Sen Lu, Sheng‐Hui Tuan, Yi‐Ching Liu, I‐Ching Huang, Yi‐Cheng Wang, Tang‐Hsu Hsieh, Shih‐Hsing Lo, Ko‐Long Lin, Jong‐Hau Hsu   +9 more
wiley   +1 more source

Impact of Epicardial Adipose Tissue on Infarct Size and Left Ventricular Systolic Function in Patients with Anterior ST-Segment Elevation Myocardial Infarction. [PDF]

Diagnostics (Basel)
Gavara J, Merenciano-Gonzalez H, Llopis-Lorente J, Molina-Garcia T, Perez-Solé N, de Dios E, Marcos-Garces V, Monmeneu JV, Lopez-Lereu MP, Canoves J, Bonanad C, Moratal D, Núñez J, Bayés-Genis A, Sanchis J, Chorro FJ, Rios-Navarro C, Bodí V.   +17 more
europepmc   +1 more source

MiR‐145‐5p Attenuates Doxorubicin‐Induced Heart Injury Through Targeting Cardiomyocyte Pyroptosis

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Doxorubicin (DOX), a potent anthracycline chemotherapeutic, exhibits dose‐dependent cardiotoxicity that limits its clinical utility. Although miR‐145‐5p demonstrates cardioprotective properties in cardiovascular diseases, its role in DOX‐induced cardiomyopathy remains undefined.
Xing‐Tao Chen, Yong‐Hong Yu, Yan‐Hua Du, Lin Xu, Xiang‐Ping Meng   +4 more
wiley   +1 more source

Alogliptin Reduces Oxidative Stress in Cardiomyocytes and Ameliorates Diabetic Cardiomyopathy via the AURKB/NLGN2 Signaling

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Diabetic cardiomyopathy (DCM) is a common complication of diabetes mellitus. This study investigated the effects of alogliptin on DCM and its underlying mechanisms. A DCM model was constructed and treated with alogliptin. Downstream targets of alogliptin were screened using bioinformatics analysis.
Li‐Jing Jiao, Jing Zhou, Jing Wang, Si‐Nan Zhao, Zhan‐Sheng Zhao, Qian Wang, Ya‐Nan Xie, Wei Jiao   +7 more
wiley   +1 more source