Logo Medical Science Monitor

Call: +1.631.470.9640
Mon - Fri 10:00 am - 02:00 pm EST

Contact Us

Logo Medical Science Monitor Logo Medical Science Monitor Logo Medical Science Monitor

17 September 2020: Database Analysis

Effects of Pulsatile Frequency of Left Ventricular Assist Device (LVAD) on Coronary Perfusion: A Numerical Simulation Study

Yuanfei Zhu 1ABCE , Ming Yang 1AEG* , Yan Zhang 2BCF* , Fan Meng 1DEF , Tianyue Yang 1AC , Zhiwei Fang 1BF

DOI: 10.12659/MSM.925367

Med Sci Monit 2020; 26:e925367

Table 2 Key hemodynamic results for simulated normal and severe HF conditions (normal and HF-III, respectively).

ParametersNormal range (reference [35,36])Simulated normal resultsSimulated HF esults
Diastole LV pressure (mmHg)4–121010
Systole LV pressure (mmHg)90–14012583
Diastole aortic pressure (mmHg)60–907246
Systole aortic pressure (mmHg)90–14012482
Cardiac output (L/min)4.7–
Coronary artery flow (ml/min)200–300234157
Stroke volume (ml)51–1108958

Your Privacy

We use cookies to ensure the functionality of our website, to personalize content and advertising, to provide social media features, and to analyze our traffic. If you allow us to do so, we also inform our social media, advertising and analysis partners about your use of our website, You can decise for yourself which categories you you want to deny or allow. Please note that based on your settings not all functionalities of the site are available. View our privacy policy.

Medical Science Monitor eISSN: 1643-3750
Medical Science Monitor eISSN: 1643-3750