Results 41 to 50 of about 4,977,534 (400)

Revised definition of predicted left ventricular mass using ambulatory blood pressure in healthy Korean adults

Clinical Hypertension, 2017
Background Left ventricular hypertrophy is influenced by both hemodynamic and non-hemodynamic factors. Ambulatory blood pressure is correlated with left ventricular hypertrophy.
Bae Keun Kim, Enshi Xu, Bo Youl Choi, Yonggu Lee, Soon Gil Kim, Yukio Yamori, Jinho Shin   +6 more
doaj   +1 more source

Correlation between 24-hour profile of blood pressure and ventricular arrhythmias and their prognostic significance in patients with arterial hypertension [PDF]

Vojnosanitetski Pregled, 2008
Background/Aim. Left ventricular hypertrophy (LVH), apart from arterial hypertension, is a risk factor for electrophysiologic heart condition disorder and sudden cardiac death.
Đorđević Dragan, Deljanin-Ilić Marina, Tasić Ivan   +2 more
doaj   +1 more source

Pharmacodynamics and Pharmacokinetics of Injectable Pimobendan and Its Metabolite, O-Desmethyl-Pimobendan, in Healthy Dogs

Frontiers in Veterinary Science, 2021
Objectives: This study was designed to thoroughly evaluate the effects of bolus pimobendan at a dose of 0.15 mg/kg on cardiac functions, hemodynamics, and electrocardiographic parameters together with the pharmacokinetic profile of pimobendan and its ...
Poonavit Pichayapaiboon, Lalida Tantisuwat, Pakit Boonpala, Nakkawee Saengklub, Tussapon Boonyarattanasoonthorn, Phisit Khemawoot, Anusak Kijtawornrat   +6 more
doaj   +1 more source

Non-invasive evaluation of left ventricular afterload, part 2 : arterial pressure-flow and pressure-volume relations in humans [PDF]

, 2010
The mechanical load imposed by the systemic circulation to the left ventricle is an important determinant of normal and abnormal cardiovascular function.
Chirinos Medina, Julio, Segers, Patrick
core   +1 more source

Ventricular pressures in phonating excised larynges [PDF]

The Journal of the Acoustical Society of America, 2012
Pressure in the laryngeal ventricle was measured with a beveled needle connected to a pressure transducer in excised canine larynges. Air pressures within the ventricle were obtained for different adduction levels of the true vocal folds (TVFs), false vocal folds (FVFs), and subglottal pressures (Ps).
Ronald C. Scherer, Fariborz Alipour
openaire   +3 more sources

Atrial Remodeling Is Directly Related to End-Diastolic Left Ventricular Pressure in a Mouse Model of Ventricular Pressure Overload

PLoS ONE, 2013
Background Atrial fibrillation (AF) is often preceded by underlying cardiac diseases causing ventricular pressure overload. Objective It was our aim to investigate the progression of atrial remodeling in a small animal model of ventricular pressure ...
A. de Jong, I. V. Van Gelder, Inge Vreeswijk-Baudoin, M. Cannon, W. V. van Gilst, Alexander H. Maass   +5 more
semanticscholar   +1 more source

Treatment of Left Ventricular Circulation Disorder: Application of Echocardiography Information Data Monitoring

JMIR Medical Informatics, 2020
BackgroundCardiac hypertrophy induced by pressure overload is one of the important causes of heart failure and sudden cardiac death. At present, there are few studies on the outcome of left ventricular hypertrophy and left ventricular function after ...
Chen, Yulong, Du, Jianxia, Sun, Xiao, Li, Qiancheng, Qin, Ming, Xiao, Qian, Bryan, Mark   +6 more
doaj   +1 more source

The relationship between left ventricular dilation and right ventricular diastolic function in children with a patent ductus arteriosus

Annals of Pediatric Cardiology, 2023
The impact of a dilated left ventricular (LV) on right ventricular (RV) diastolic function has not been investigated. We hypothesized that in patients with a patent ductus arteriosus (PDA), LV dilation causes elevation of the RV end-diastolic pressure ...
Cole Miller, William Anderson, Joseph A Paolillo, Matthew C Schwartz   +3 more
doaj   +1 more source

Improved ventricular function during inhalation of PGI(2) aerosol partly relies on enhanced myocardial contractility [PDF]

, 2005
Inhaled prostacyclin (PGI(2)) aerosol induces selective pulmonary vasodilation. Further, it improves right ventricular ( RV) function, which may largely rely on pulmonary vasodilation, but also on enhanced myocardial contractility.
B. Zwissler, Burghuber OC, C. Hofstetter, E. Thein, F. Meisner, G. Kemming, H. Kisch-Wedel, Hardy C, Hoegl S, Holt JP, Kass D, Kieler JN, Kisch-Wedel H, M. Flondor, Maughan WL, Metsa KT, Pavlovic M, Roberts AM, S. Bruhn, Task, van der Velde ET, van Heerden PV, W. Kreyling, Welte M, Zwissler B   +24 more
core   +1 more source

Blood pressure-related electrocardiographic findings in healthy young individuals

Blood Pressure, 2020
Purpose: Elevated blood pressure induces electrocardiographic changes and is associated with an increase in cardiovascular disease later in life compared to normal blood pressure levels.
Gerardus J. Hassing, Hein E. C. van der Wall, Gerard J. P. van Westen, Michiel J. B. Kemme, Ahmet Adiyaman, Arif Elvan, Jacobus Burggraaf, Pim Gal   +7 more
doaj   +1 more source