Results 81 to 90 of about 8,020,910 (274)
Do ScvO2 variations induced by passive leg raising predict fluid responsiveness? A prospective study
Physiological Reports, 2021 Objective The present study investigates whether ScvO2 variations induced by passive leg raising (PLR) are able to predict fluid responsiveness (FR) in mechanically ventilated patients. Design A monocentric prospective clinical study.
Raphaël Giraud +4 more
doaj +1 more source
Review of Gastrointestinal Capsule Robots: Materials, Actuation, Diagnostics, and Therapeutics
Advanced Science, EarlyView.This review examines gastrointestinal capsule robots through a systems engineering lens, covering shell materials, actuation and localization strategies, diagnostic modalities, therapeutic interventions, and commercialization status. By mapping the complete technological chain from fabrication to clinical deployment, this work identifies critical gaps ...
Zengsheng Li +8 more
wiley +1 more source
Carotid and femoral Doppler do not allow the assessment of passive leg raising effects
Annals of Intensive Care, 2018 Background The hemodynamic effects of the passive leg raising (PLR) test must be assessed through a direct measurement of cardiac index (CI). We tested whether changes in Doppler common carotid blood flow (CBF) and common femoral artery blood flow (FBF ...
Valentina Girotto +6 more
doaj +1 more source
Egyptian Journal of Critical Care Medicine, 2021 Background It is now widely recognized that both inadequate and excessive fluid replacement are deleterious to health, and both can affect recovery during critical illness.
Hassan Effat +4 more
doaj +1 more source
Can passive leg raising be used to guide fluid administration?
, 2006 Predicting fluid responsiveness has become a topic of major interest. Measurements of intravascular pressures and volumes often fail to predict the response to fluids, even though very low values are usually associated with a positive response to fluids.
De Backer, Daniel
core +1 more source
Neuromorphic Devices and Computing for Sensing, Memory, and Control
Advanced Science, EarlyView.This review introduces neuromorphic devices made from diverse materials. These devices mimic neuronal functions and architectures and, when integrated with artificial or biological computing, can form closed loops with neurons for pressure, optical, acoustic, and biochemical sensing and modulation.
Zhengguang Zhu +2 more
wiley +1 more source
MOESM1 of The passive leg raising test to guide fluid removal in critically ill patients
, 2016 Additional file 1: Â Tables SDC1, SDC2 and SDC3.
Monnet, Xavier +8 more
openaire +1 more source
Passive moment about the hip in straight leg raising
, 2000 Design. An experimental study in which passive moment about the hip was determined as a function of hip angle. Background. Straight leg raising is widely employed in clinical examination, and there is little information on its mechanical characteristics.
Munn, Joanne, Lee, Raymond YW
core +1 more source
Advanced Science, EarlyView.Tumor‐associated inflammation retains antibody‐targeted or non‐specific antibody conjugated nanoparticles within the tumor microenvironment. Magnetic Particle Imaging (MPI) enables non‐invasive detection and differentiation of tumors from other organs, owing to higher nanoparticle retention by inflammatory cells in the tumor periphery.
Preethi Korangath +9 more
wiley +1 more source
An out-of-plane approach for pericapsular nerve group block: A case series
Bali Journal of Anesthesiology, 2020 Pericapsular nerve group (PENG) block is a new ultrasound (US)-guided nerve block, which has been used successfully to manage fractured hip pain. As an alternative approach to give PENG block, we have investigated the out-of-plane (OOP) approach instead ...
Ashok Jadon +3 more
doaj +1 more source