In the perioperative phase oxygen delivery and consumption can be influenced by different
factors, ie type of surgery, anesthetic and cardiovascular drugs, or fluids. By combining near …

Microcirculation is essential for cellular life and its functions. It comprises a complex network
of capillaries, arterioles, and venules, which distributes oxygenated blood across and within …

In this prospective observational study, we investigated whether congenital heart disease
(CHD) affects the microcirculation and whether the microcirculation is altered following …

Dynamic parameters of preload have been widely recommended to guide fluid therapy
based on the principle of fluid responsiveness and with regard to cardiac output. An equally …

Abstract Background Postoperative gastrointestinal complications (GICs) were potentially
fatal to patients who underwent aortic arch surgery. The aim of this study was to construct a …

OBJECTIVE: The aim of this study is to evaluate the effect of total intravenous anesthesia
(TIVA) and inhalational anesthesia techniques on tissue oxygenation in cardiac surgery. We …

随着科学技术的发展, 从机体微循环角度出发进行围术期管理受到越来越多的关注.
麻醉状态下受麻醉药物, 非麻醉药物, 手术和液体治疗等因素的影响, 机体可产生微循环紊乱 …

Microvascular function may be modulated by various anesthetics. Desflurane and propofol
anesthesia have different effects on microvascular function. However, there are few reports …

Background: In clinical practice, blood pressure is used as a resuscitation goal on a daily
basis, with the aim of maintaining adequate perfusion and oxygen delivery to target organs …

The sublingual mucosa is a commonly used intraoral location for identifying microcirculatory
alterations using handheld vital microscopes (HVMs). The anatomic description of the …