Multi-Channel Bioimpedance System for Detecting Vascular Tone in Human Limbs: An Approach
Sensors, 2021 Vascular tone plays a vital role in regulating blood pressure and coronary circulation, and it determines the peripheral vascular resistance. Vascular tone is dually regulated by the perivascular nerves and the cells in the inside lining of blood vessels
Ahmad Hammoud +6 more
doaj +1 more source
Goal-directed therapy in intraoperative fluid and hemodynamic management. [PDF]
, 2013 Intraoperative fluid management is pivotal to the outcome and success of surgery, especially in high-risk procedures. Empirical formula and invasive static monitoring have been traditionally used to guide intraoperative fluid management and assess volume
Gutierrez, Maria Cristina +2 more
core +1 more source
Matrix metalloproteinase 7 in diagnosis and differentiation of pulmonary arterial hypertension
Pulmonary Circulation, 2019 Pulmonary arterial hypertension is a severe disease for which diagnosis often is delayed. Matrix metalloproteinases have been suggested to play a role in vascular remodeling and pulmonary hypertension development. Our aim was therefore to investigate the
Mattias Arvidsson +3 more
doaj +1 more source
Cerebral hemodynamic characteristics of acute mountain sickness upon acute high-altitude exposure at 3,700 m in young Chinese men. [PDF]
, 2014 PURPOSE: We aimed at identifying the cerebral hemodynamic characteristics of acute mountain sickness (AMS). METHODS: Transcranial Doppler (TCD) sonography examinations were performed between 18 and 24 h after arrival at 3,700 m via plane from 500 m (n ...
Bian, Shi-Zhu +8 more
core +2 more sources
Journal of Cardiovascular Development and DiseaseThe use of invasive physiology methods in patients with renal dysfunction is not well elucidated. Our objective was to evaluate the in-hospital and long-term results of using intracoronary physiology to guide revascularization in patients with chronic ...
Clarissa Campo Dall’Orto +4 more
doaj +1 more source
Passive Heating Attenuates Post-exercise Cardiac Autonomic Recovery in Healthy Young Males
Frontiers in Neuroscience, 2017 Post-exercise heart rate (HR) recovery (HRR) presents a biphasic pattern, which is mediated by parasympathetic reactivation and sympathetic withdrawal.
Tiago Peçanha +2 more
doaj +1 more source
A New Approach in Risk Stratification by Coronary CT Angiography. [PDF]
, 2014 For a decade, coronary computed tomographic angiography (CCTA) has been used as a promising noninvasive modality for the assessment of coronary artery disease (CAD) as well as cardiovascular risks.
Budoff, Matthew J, Nakanishi, Rine
core +3 more sources
Thermal imaging of microhemodynamics and integrated mapping of sweat gland activity as a method for diagnosing autonomic neuropathy [PDF]
Известия Саратовского университета. Новая серия: ФизикаBackground and Objectives: Dynamic infrared thermography is a promising method for imaging physiological processes, including not only microhemodynamics but also the activity of eccrine sweat glands.
Sagaidachnyi, Andrey Aleksandrovich +6 more
doaj +1 more source
Transcatheter interatrial shunt device for the treatment of heart failure with preserved ejection fraction (REDUCE LAP-HF I [Reduce Elevated Left Atrial Pressure in Patients With Heart Failure]): A phase 2, randomized, sham-controlled trial [PDF]
, 2018 Background -In non-randomized, open-label studies, a transcatheter interatrial shunt device (IASD, Corvia Medical) was associated with lower pulmonary capillary wedge pressure (PCWP), less symptoms, and greater quality of life and exercise capacity in ...
Basuray, Anupam +17 more
core +1 more source
Women's Health ReportsObjective: This study aimed to evaluate the rate of major adverse cardiac events (MACEs; the sum of death, myocardial infarction, and revascularization rates) according to interventional strategies guided by invasive physiological methods in both sexes ...
Clarissa Campo Dall'Orto +3 more
doaj +1 more source