Results 241 to 250 of about 596,703 (340)

Doppler flow and echocardiography in functional cardiac insufficiency: Assessment of nisoldipine therapy: Results of the DEFIANT-II study [PDF]

, 1997
The DEFIANT-II Research Group
openalex   +1 more source

In Vivo Emergence of Oxacillin Resistance in mecA‐Negative MSSA Endocarditis With Metastatic Infection

Clinical Case Reports, Volume 14, Issue 1, January 2026.
ABSTRACT Staphylococcus aureus bacteremia (SAB) is particularly challenging when complicated by infective endocarditis (IE), metastatic spread, or evolving antimicrobial resistance. We describe a 76‐year‐old woman with poorly‐controlled diabetes who presented with bilateral knee septic arthritis and persistent methicillin‐sensitive S.
Leandro Bosch, Alexie Carletti, Toluwalase Awoyemi, Mohamed Al‐Kazaz, Alexander J. Nemeth, David Young   +5 more
wiley   +1 more source

Detection of congestive heart failure by Doppler echocardiography in cats with hypertrophic cardiomyopathy. [PDF]

J Vet Intern Med, 2020
Rohrbaugh MN, Schober KE, Rhinehart JD, Bonagura JD, Habing A, Yildiz V.   +5 more
europepmc   +1 more source

Reproducibility of constituent time intervals of right and left fetal modified myocardial performance indices on pulsed Doppler echocardiography: a short report

Ultrasound in Obstetrics and Gynecology, 2012
N. Meriki, N. Meriki, A. Izurieta, Alec W. Welsh, Alec W. Welsh   +4 more
semanticscholar   +1 more source

Ultrasound‐Based Z Score and Pulmonary Valve/Aortic Valve Diameter Ratio Improving the Predictive Value of Fetal Aortic Stenosis

Journal of Clinical Ultrasound, Volume 54, Issue 1, Page 64-72, January 2026.
A total of 24 singleton fetuses with suspected AS who underwent two or more fetal echocardiograms were enrolled in this study. Using electronic spatiotemporal image correlation (eSTIC) technology, the AV and PV Z scores, along with the PV/AV ratio, were measured and compared between two echocardiographic examinations to assess diagnostic efficacy ...
M. Heqing Guo, M. Hua Yuan, M. Bowen Zhao, B. Qiqi Hua, B. Linhua Wang   +4 more
wiley   +1 more source

How to diagnose diastolic heart failure: a consensus statement on the diagnosis of heart failure with normal left ventricular ejection fraction by the Heart Failure and Echocardiography Associations of the European Society of Cardiology.

European Heart Journal, 2007
W. Paulus, C. Tschöpe, J. Sanderson, C. Rusconi, F. Flachskampf, F. Rademakers, P. Marino, O. Smiseth, G. D. De Keulenaer, A. Leite-Moreira, Attila Borbély, I. Edes, M. L. Handoko, S. Heymans, N. Pezzali, B. Pieske, K. Dickstein, A. Fraser, D. Brutsaert   +18 more
semanticscholar   +1 more source

4D Flow MRI Velocity and Turbulence Mapping in Mild Valvular Heart Disease

Journal of Magnetic Resonance Imaging, Volume 63, Issue 1, Page 222-232, January 2026.
ABSTRACT Background Valvular heart disease (VHD) commonly leads to the development of turbulent blood flow. Turbulent kinetic energy (TKE), measured with 4D flow MRI, may be a complement to current metrics for early identification of VHD. Purpose To investigate TKE as a marker of VHD in relation to flow velocity and cardiovascular geometry.
Tamara Bianchessi, Chiara Trenti, Carl‐Johan Carlhäll, Tino Ebbers, Jan Engvall, Farkas Vanky, Federica Viola, Petter Dyverfeldt   +7 more
wiley   +1 more source

Combining Detailed Fetal Anatomy Scanning in the NT Window Versus Early Second Trimester Scanning at 14–16 Weeks

Journal of Ultrasound in Medicine, Volume 45, Issue 1, Page 105-113, January 2026.
Objectives First‐trimester ultrasound has evolved to incorporate a detailed fetal anatomy scan (FAS) with nuchal translucency (NT) screening. Many institutions use a 2‐visit protocol: NT followed by detailed FAS at 14–16 weeks. We aimed to evaluate whether integrating detailed FAS into the NT window (12 + 5 to 13 + 6 weeks) is non‐inferior in ...
Tomer Shwartz, Sarah M. Cohen, Michal Lipschuetz, Hila Hochler, Yaron Zalel, Dan V. Valsky, Simcha Yagel   +6 more
wiley   +1 more source

Correlation of Non-Invasive Transthoracic Doppler Echocardiography with Invasive Doppler Wire-Derived Coronary Flow Reserve and Their Impact on Infarct Size in Patients with ST-Segment Elevation Myocardial Infarction Treated with Primary Percutaneous Coronary Intervention. [PDF]

J Clin Med
Milasinovic D, Tesic M, Nedeljkovic Arsenovic O, Maksimovic R, Sobic Saranovic D, Jelic D, Zivkovic M, Dedovic V, Juricic S, Mehmedbegovic Z, Petrovic O, Trifunovic Zamaklar D, Djordjevic Dikic A, Giga V, Boskovic N, Klaric M, Zaharijev S, Travica L, Dukic D, Mladenovic D, Asanin M, Stankovic G.   +21 more
europepmc   +1 more source

Functional assessment of bioprosthetic mitral valves by cardiovascular magnetic resonance: An in vitro validation and comparison to Doppler echocardiography. [PDF]

J Cardiovasc Magn Reson, 2020
Maragiannis D, Jackson MS, Autry K, Flores Arredondo JH, Aggeli C, Tousoulis D, Zoghbi WA, Shah DJ, Little SH.   +8 more
europepmc   +1 more source