Results 1 to 10 of about 596,703 (340)

Doppler Echocardiography-Guided Heart Rate Modulation Therapy Using Ivabradine in a Patient with Systolic Heart Failure [PDF]

Medicina, 2022
Heart rate reduction using ivabradine, a selective If channel blocker that purely decreases heart rate without affecting hemodynamics, improves clinical outcomes in patients with systolic heart failure.
Teruhiko Imamura, Koichiro Kinugawa
doaj   +2 more sources

Adaptation of a Mice Doppler Echocardiography Platform to Measure Cardiac Flow Velocities for Embryonic Chicken and Adult Zebrafish

Frontiers in Bioengineering and Biotechnology, 2019
Ultrasonography is the most widely used imaging technique in cardiovascular medicine. In this technique, a piezoelectric crystal produces, sends, and receives high frequency ultrasound waves to the body to create an image of internal organs.
Fatiha M. Benslimane, Maha Alser, Zain Z. Zakaria, Zain Z. Zakaria, Anju Sharma, Hana A. Abdelrahman, Huseyin C. Yalcin   +6 more
doaj   +2 more sources

Transthoracic Doppler echocardiography – noninvasive diagnostic window for coronary flow reserve assessment [PDF]

Cardiovascular Ultrasound, 2003
This review focuses on transthoracic Doppler echocardiography as noninvasive method used to assess coronary flow reserve (CFR) in a wide spectrum of clinical settings. Transthoracic Doppler echocardiography is rapidly gaining appreciation as popular tool
Dimitrow Paweł
doaj   +2 more sources

Tissue Doppler echocardiography predicts long-term cardiovascular mortality: the Anglo-Scandinavian Cardiac Outcomes Trial (ASCOT) legacy 20-year follow-up study [PDF]

Open Heart
Background Left ventricular diastolic function as assessed by tissue Doppler echocardiography predicts cardiovascular event rates at 4 years of follow-up in patients with hypertension.
Simon Thom, Alice Stanton, Jamil Mayet, Amit Kaura, Darrel Francis, Anoop SV Shah, Andrew Sharp, Alun D Hughes, Neil R Poulter, Anenta Ratneswaren, Tong Wu, Somayeh Rostamian, Devan Wasan, PS Sever   +13 more
doaj   +2 more sources

Doppler Echocardiography [PDF]

Definitions, 2020
openaire   +2 more sources

Left Atrial Strain Value Versus Tissue Doppler Echocardiography and the Left Atrium Volume Index in the Evaluation of Left Ventricular Diastolic Function in Patients with Chronic Kidney Disease. [PDF]

Clin Pract
Elsheikh E, Amjad Z, Abohamr SI, Al Sahlawi M, Khairat I.   +4 more
europepmc   +2 more sources

Myocardial Strain by Doppler Echocardiography: Validation of a New Method to Quantify Regional Myocardial Function [PDF]

Circulation, 2000
S. Urheim, T. Edvardsen, H. Torp, B. Angelsen, O. Smiseth   +4 more
semanticscholar   +2 more sources

Prognostic Value of Transthoracic Doppler Echocardiography Coronary Flow Velocity Reserve in Patients With Asymmetric Hypertrophic Cardiomyopathy. [PDF]

J Am Heart Assoc, 2021
Tesic M, Beleslin B, Giga V, Jovanovic I, Marinkovic J, Trifunovic D, Petrovic O, Dobric M, Aleksandric S, Juricic S, Boskovic N, Tomasevic M, Ristic A, Orlic D, Stojkovic S, Vukcevic V, Stankovic G, Ostojic M, Djordjevic Dikic A.   +18 more
europepmc   +3 more sources

Assessment of descending aortic blood flow velocities with continuous wave Doppler echocardiography among healthy Children in South East Nigeria. [PDF]

Malawi Med J
Chinawa JM, Chinawa AT, Chukwu BF, Onyia JT.   +3 more
europepmc   +3 more sources

Abnormal myocardial performance index in M-mode color tissue Doppler-echocardiography [PDF]

Българска кардиология, 2020
The myocardial performance index (MPI) is used for global systolic-diastolic left ventricular function and prognosis assessment in patients with heart disease, allowing assessment of the patient‘s current condition and disease development follow-up.
Andrey Ivanov, Nikolay Runev, Emil Manov, Elisaveta Levunlieva   +3 more
doaj   +3 more sources