Πλοήγηση ανά Θέμα "microcirculation"
Αποτελέσματα 1-14 από 14
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Association of Preoperative Basal Inflammatory State, Measured by Plasma suPAR Levels, with Intraoperative Sublingual Microvascular Perfusion in Patients Undergoing Major Non-Cardiac Surgery
(2022)It remains unknown whether chronic systemic inflammation is associated with impaired microvascular perfusion during surgery. We evaluated the association between the preoperative basal inflammatory state, measured by plasma ... -
Blood flow velocity comparison in the eye capillaries and postcapillary venules between normal pregnant and non-pregnant women
(2020)Background: There is no consensus on how much and at what diameters the blood flow velocity changes in the female microcirculation during normal pregnancy. Methods: A non-contact, digital slit-lamp biomicroscopy system was ... -
Contrast-enhanced and unenhanced diffusion-weighted imaging of the breast at 3 T
(2018)Aim: To evaluate the effect of intravenous gadolinium contrast agent on diffusion-weighted sequences and apparent diffusion coefficient (ADC) measurements at 3 T. Materials and methods: Sixty-two biopsy-proven breast lesions ... -
COVID-19 hemodynamic and thrombotic effect on the eye microcirculation after hospitalization: A quantitative case-control study
(2022)BACKGROUND OBJECTIVE: To quantify the hemodynamic and thrombotic effect of COVID-19 on the eye microcirculation of patients with thromboprophylaxis, shortly after hospital discharge. METHODS: This case-control study included ... -
Effects of long-versus short-term exposure to the mediterranean diet on skin microvascular function and quality of life of healthy adults in Greece and the UK
(2019)The beneficial effects of the Mediterranean diet (MD) adherence in reducing cardiovascular disease (CVD) risk and improving CVD-related physiological indices have been well-documented. However, the exact MD adherence ... -
Increasing stress volume vs. increasing tissue perfusion in septic patients
(2022)[No abstract available] -
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Microcirculation-guided treatment improves tissue perfusion and hemodynamic coherence in surgical patients with septic shock
(2022)Purpose: Severe sepsis and septic shock may impair microcirculatory perfusion and cause organ dysfunction. The aim of this pilot study was to assess a new microcirculation-guided resuscitation strategy in patients with ... -
Microcirculation-mediated preconditioning and intracellular hypothermia
(2018)Microcirculation is a network of perfused capillaries that connects macrocirculation with the cells. Although research has provided insight into microcirculatory blood flow, our knowledge remains limited. In this article, ... -
Personalized physiology-guided resuscitation in highly monitored patients with cardiac arrest—the PERSEUS resuscitation protocol
(2019)Resuscitation guidelines remain uniform across all cardiac arrest patients, focusing on the delivery of chest compressions to a standardized rate and depth and algorithmic vasopressor dosing. However, individualizing ... -
Relationship of Effective Circulating Volume with Sublingual Red Blood Cell Velocity and Microvessel Pressure Difference: A Clinical Investigation and Computational Fluid Dynamics Modeling
(2022)The characteristics of physiologic hemodynamic coherence are not well-investigated. We examined the physiological relationship between circulating blood volume, sublingual microcirculatory perfusion, and tissue oxygenation ... -
Sublingual microcirculatory alterations during the immediate and early postoperative period: A systematic review and meta-analysis
(2022)BACKGROUND: The incidence of postoperative microcirculatory flow alterations and their effect on outcome have not been studied extensively. OBJECTIVE: This systematic review and meta-analysis were designed to investigate ... -
The vicious cycle of intradialytic hypotension, inflammation and myocardial Stunning: Overview of pathophysiological aspects
(2016)Intradialytic hypotension (IDH) represents a well-known and intractable complication in hemodialysis patients. Despite the innovations in hemodialysis techniques, its tenacious presence indicates the complexity of underlying ...