Showing 621 - 640 results of 737 for search '"echocardiography"', query time: 0.05s Refine Results
  1. 621

    Effects of Fasudil on Patients with Pulmonary Hypertension Associated with Left Ventricular Heart Failure with Preserved Ejection Fraction: A Prospective Intervention Study by Xiang Zhang, Xueming Zhang, Saihua Wang, Jun Luo, Zhihong Zhao, Changzhu Zheng, Jieyan Shen

    Published 2018-01-01
    “…The endpoint includes changes in SpO2, NT-pro BNP, cardiac functional classification, and echocardiography measurements after 2 weeks treatment. …”
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    Article
  2. 622

    Diagnostic Value of High-Sensitivity Troponin T for Subclinical Left Ventricular Systolic Dysfunction in Patients with Sepsis by Pham Dang Hai, Nguyen Thanh Binh, Nguyen Hong Tot, Ha Manh Hung, Le Thi Viet Hoa, Nguyen Viet Quang Hien, Pham Nguyen Son

    Published 2021-01-01
    “…Speckle-tracking echocardiography (STE) is a useful emerging tool for evaluating the intrinsic left ventricular systolic function. …”
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    Article
  3. 623

    The association of BMI and subclinical myocardial dysfunction in breast cancer patients after single or dual anti-HER2 targeted therapy by Feng Zhang, Siyuan Wang, Chao Yu, Wenying Jin, Dan He, Xiaoxiao Hu, Shu Wang, Tiangang Zhu

    Published 2024-12-01
    “…Global longitudinal strain (GLS) was measured through echocardiography. Results Seven patients in single anti-HER2 therapy group and eight patients in dual anti-HER2 therapy group had GLS lower than − 18%, suggesting subclinical myocardial dysfunction, but no difference between these two groups. …”
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    Article
  4. 624

    Serum Magnesium Level among Acute Myocardial Infarction Patients and Its Correlation with Intra-hospital Complications: A Cross-sectional Single-center Study among Sudanese Patient... by Mohammed Taha, Ayman Azhary, Nooh Mohamed Hajhamed, Waleed Azhary Sir Alkhatim, Salahdeen Ismail Mohammed, Abdullah M Bakheit, Abdallah Elssir Ahmed, Abubakar Abdelbagi

    Published 2024-12-01
    “…Demographic data, clinical data (presenting compliance, medical history, and medication history), laboratory examination, electrocardiography (ECG) findings, and echocardiography findings were collected. Serum Mg was measured for all participants, and hypomagnesemia was considered as a serum Mg level <1.6 mg/dl. …”
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    Article
  5. 625

    Experimental study of partially oxidized sodium alginate gel combined with myogenic stem cells to improve cardiac function in aged rats with myocardial infarction by Xinxin Ma, Xiaolu Hou, Peixin Dong, Jiayan Ye, Yangyang Gao, Ling Huang, Xiuping Bai

    Published 2025-01-01
    “…[Methods] The models of myocardial infarction in aged rats were established by ligating the coronary arteries and divided randomly into the group of saline control group, sodium alginate group, myogenic stem cells group and sodium alginate combined with myogenic stem cells group(joint group), each had 30 rats.The same amount of corresponding material was injected into the myocardial infarction area of rats in each group respectively.The cardiac structure and function of the rats were evaluated by echocardiography 8 weeks after the operation, and then the rats were executed.The hearts were removed to observe the differences in ventricular remodeling by histological analysis and the angiogenesis and collagen secretion of the ventricular slices were further analyzed. …”
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    Article
  6. 626

    Development and Evaluation of a Deep Learning–Based Pulmonary Hypertension Screening Algorithm Using a Digital Stethoscope by Ling Guo, Nivedita Khobragade, Spencer Kieu, Suleman Ilyas, Preston N. Nicely, Emmanuel K. Asiedu, Fabio V. Lima, Caroline Currie, Emileigh Lastowski, Gaurav Choudhary

    Published 2025-02-01
    “…Background Despite the poor outcomes related to the presence of pulmonary hypertension, it often goes undiagnosed in part because of low suspicion and screening tools not being easily accessible such as echocardiography. A new readily available screening tool to identify elevated pulmonary artery systolic pressures is needed to help with the prognosis and timely treatment of underlying causes such as heart failure or pulmonary vascular remodeling. …”
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    Article
  7. 627

    Successful treatment of cardiac dysfunction due to left main trunk obstruction and severe acute aortic regurgitation secondary to acute type A aortic dissection using Impella: a ca... by Ai Sakai, Kenji Iino, Hideyasu Ueda, Yoshitaka Yamamoto, Hirofumi Takemura

    Published 2024-12-01
    “…Contrast-enhanced computed tomography indicated type A aortic dissection extending from the sinotubular junction to the left common iliac artery. Transthoracic echocardiography revealed inversion of the aortic flap into the left ventricular outflow tract, resulting in acute severe AR and LMT obstruction. …”
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    Article
  8. 628

    Prevalence of pulmonary hypertension and associated factors among rheumatic heart disease patients in Ethiopia by Asmamaw Gedefaw, Yihealem Yabebal Ayele, Gebeyaw Wudie, Abiyot Tefera, Agerye Kassa Yirdaw, Tadele Demilew

    Published 2025-01-01
    “…Pretested, structured, and interviewer-administered questionnaires were used to collect sociodemographic and diseases related parameters.Transthoracic echocardiography by cardiologist was used to assess PH. …”
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    Article
  9. 629

    Prediction of reduced left ventricular ejection fraction using atrial fibrillation or flutter electrocardiograms: A machine-learning study by Soonil Kwon, SooMin Chung, So-Ryoung Lee, Kwangsoo Kim, Junmo Kim, Dahyeon Baek, Hyun-Lim Yang, Eue-Keun Choi, Seil Oh

    Published 2025-01-01
    “…Methods Patients with 12-lead ECGs of AF/AFL and echocardiography were divided into those with LVEF <50% and ≥50%. …”
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    Article
  10. 630

    A case series of patients with cardiac amyloidosis evaluated at a Colombian university hospital by Juan David López-Ponce de León, Juan David López-Ponce de León, Juan David López-Ponce de León, Santiago Granados-Álvarez, Juan Pablo Arango-Ibanez, Juan Pablo Arango-Ibanez, Juan Manuel Montero Echeverri, Andrea Alejandra Arteaga Tobar, Andrea Facio-Lince Garcia, Yorlany Rodas Cortes, Juan Esteban Gómez-Mesa, Juan Esteban Gómez-Mesa, Juan Esteban Gómez-Mesa

    Published 2025-02-01
    “…Most presented with functional capacity NYHA I-II and common electrocardiographic findings included low voltage, atrial fibrillation, and first-degree AV block. Echocardiography and cardiac magnetic resonance imaging revealed ventricular hypertrophy, diastolic dysfunction, reduced longitudinal strain, and late myocardial enhancement.ConclusionsAL and ATTRv were the most common causes of CA followed by ATTRwt. …”
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    Article
  11. 631

    Atrioventricular Left Ventricular Apical Pacing Improves Haemodynamic, Rotational, and Deformation Variables in Comparison to Pacing at the Lateral Wall in Intact Myocardium: Exper... by Savvas Toumanidis, Anna Kaladaridou, Dimitrios Bramos, Elias Skaltsiotes, John Agrios, Constantinos Pamboucas, George Kottis, Anna Antoniou, Elektra Papadopoulou, Spyridon Moulopoulos

    Published 2014-01-01
    “…Torsional and deformation indices of LV function were assessed using speckle tracking echocardiography. Results. AV pacing at the apex revealed a significant reduction in the radial strain of the base (P<0.03), without affecting significantly the ejection fraction and the LV torsion or twist. …”
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    Article
  12. 632

    Severe fever with thrombocytopenia syndrome complicated with aspergillus endocarditis and multiple organ infarctions after glucocorticoid treatment in an immunocompetent man: a cas... by Yuxi Zhao, Xiaoxin Wu, Xinyu Wang, Lanjuan Li

    Published 2025-01-01
    “…Brain magnetic resonance imaging (MRI) revealed multiple cerebral embolisms and abscess. The echocardiography showed the vegetations in the left ventricle, suggesting multi-organ embolism caused by infective endocarditis (IE). …”
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    Article
  13. 633
  14. 634

    Idiopathic pulmonary fibrosis is a risk factor for cardiovascular disease: potential role of KL-6 and systemic inflammation by Mohamed F. AbdelGhany, Waleed GamalEldin Khaleel, Asmaa Omar Ahmed, Ahmad BaheyElden Ahmed, Lamees M. Bakkar

    Published 2025-01-01
    “…Cardiac comorbidities were assessed by ECG and echocardiography. All patients had C-reactive protein (CRP), Krebs von den Lungen-6 (KL-6), and lipid profile including cholesterol level, triglyceride level, HDL-cholesterol level, and LDL-cholesterol level measured. …”
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    Article
  15. 635

    The Advances in Utilizing Right Ventricular Function as a Predictor of Peripartum Cardiomyopathy Recovery: A Single Centre Prospective Cohort Study by Akbar MR, Sakasasmita S, Achmad C, Dewi TI, Hasan M, Prameswari HS

    Published 2025-01-01
    “…One of the contemporary predictors studied in cardiomyopathy is right ventricular (RV) function during initial presentation.Purpose: This study aimed to determine the role of RV systolic function based on the various RV function parameters by two-dimensional transthoracic echocardiography (2DE) to predict PPCM recovery within 6 months of follow-up and identify the most accurate parameter among them.Patients and Methods: This was a prospective cohort study that include all patients registered in the “Long Term Registry on Patients with Peripartum Cardiomyopathy” at Dr. …”
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    Article
  16. 636

    Global longitudinal strain and its dynamics after replacement of aortal valve in patients with severe aortic stenosis by N.V. Ponych, O.O. Nemchyna, O.J. Zharinov, O.A. Yepanchintseva, B.M. Todurov

    Published 2017-09-01
    “…All patients underwent clinical and instrumental study, including transthoracic echocardiography (TTE) and coronary angiography. In the early postoperative period and 6–12 months after surgery, all patients performed a repeat TTE according to a standard protocol that included an assessment of the GLS. …”
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    Article
  17. 637

    Solid Right Ventricular Compression by Intraventricular Septum-Hematoma Induced after Percutaneous Coronary Intervention by Ibrahim El-Battrawy, Ibrahim Akin, Benedikt Münz, David Manuel Leistner, Michael Behnes, Thomas Henzler, Holger Haubenreisser, Theano Papavassiliu, Martin Borggrefe, Ralf Lehmann

    Published 2016-01-01
    “…Cardiac magnetic resonance imaging and transthoracic echocardiography revealed a massive 4.9×9.2 cm sized end-diastolic septum-hematoma, which compromised right ventricular cavity. …”
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    Article
  18. 638

    Predictive value of trendelenburg position and carotid ultrasound for fluid responsiveness in patients on VV-ECMO with acute respiratory distress syndrome in the prone position by Junjie Zhao, Yong Sun, Jing Tang, Kai Guo, Jiancheng Zhuge, Honglong Fang

    Published 2024-12-01
    “…Fluid responsiveness was defined as a 15% or more increase in stroke volume index as assessed by transthoracic echocardiography after the volume expansion (VE). In our study, 33 patients (64.7%) were identified as fluid responders. …”
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    Article
  19. 639

    Advantages of using T1-mapping in cardiac magnetic resonance imaging in patients with acromegaly by Alina A. Almaskhanova, Konstantin V. Melkozerov, Elena G. Przhiyalkovskaya, Natalia V. Tarbaeva, Anastasya Y. Korneluk, Raisa S. Kosharnaia, Victor Y. Kalashnikov, Zhanna E. Belaya, Galina A. Mel'nichenko, Natalia G. Mokrysheva

    Published 2024-12-01
    “…All patients underwent standard medical examinations, including hormonal blood tests, electrocardiograms, echocardiography, Holter monitoring electrocardiograms and magnetic resonance imaging (MRI) of the heart with gadolinium contrast, additionally 48 patients underwent T1-mapping, which is an MRI method that allows the detection of diffuse changes by measuring the values of myocardial relaxation time – T1. …”
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    Article
  20. 640

    Left ventricular output indices and sacubitril/valsartan titration: role of stroke volume index by Paolo Tolomeo, Ottavio Zucchetti, Emanuele D'Aniello, Noemi Punzo, Federico Marchini, Luca Di Ienno, Elisabetta Tonet, Rita Pavasini, Claudio Rapezzi, Gianluca Campo, Matteo Serenelli

    Published 2022-06-01
    “…Methods and results We analysed 106 HFrEF patients who underwent echocardiography examination up to 1 week before starting treatment with sacubitril/valsartan. …”
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    Article