Results 41 to 50 of about 1,538,233 (290)

Slope analysis for the prediction of fluid responsiveness by a stepwise PEEP elevation recruitment maneuver in mechanically ventilated patients

BMC Anesthesiology, 2022
Objective Assessment of fluid responsiveness is problematic in intensive care unit patients. Lung recruitment maneuvers (LRM) can be used as a functional test to predict fluid responsiveness.
Sylvain Vallier, Jean-Baptiste Bouchet, Olivier Desebbe, Camille Francou, Darren Raphael, Bernard Tardy, Laurent Gergele, Jérôme Morel   +7 more
doaj   +1 more source

Response to Fluid Boluses in the Fluid and Catheter Treatment Trial [PDF]

Chest, 2015
Recent emphasis has been placed on methods to predict fluid responsiveness, but the usefulness of using fluid boluses to increase cardiac index in critically ill patients with ineffective circulation or oliguria remains unclear.This retrospective analysis investigated hemodynamic responses of critically ill patients in the ARDS Network Fluid and ...
Matthew R, Lammi, Brianne, Aiello, Gregory T, Burg, Tayyab, Rehman, Ivor S, Douglas, Arthur P, Wheeler, Bennett P, deBoisblanc   +6 more
openaire   +2 more sources

Can carotid artery Doppler variations induced by the end-expiratory occlusion maneuver predict fluid responsiveness in septic shock patients?

Critical Care, 2023
Background An increase in cardiac index (CI) during an end-expiratory occlusion test (EEOt) predicts fluid responsiveness in ventilated patients. However, if CI monitoring is unavailable or the echocardiographic window is difficult, using the carotid ...
Sonia D’Arrigo, Antonio Maria Dell’Anna, Claudio Sandroni, Antonio Messina, Sofia Cacciola, Chiara Pacini, Massimo Antonelli   +6 more
doaj   +1 more source

Should we use diastolic function parameters to determine preload responsiveness in cardiac surgery? A pilot study

Journal of Anesthesia, Analgesia and Critical Care, 2021
Background Left ventricular (LV) diastolic function (DF) may play an important role in predicting fluid responsiveness. However, few studies assessed the role of diastolic function in predicting fluid responsiveness.
Athanase Courbe, Clotilde Perrault-Hébert, Iolanda Ion, Georges Desjardins, Annik Fortier, André Denault, Alain Deschamps, Pierre Couture   +7 more
doaj   +1 more source

Change in End-Tidal Co 2 After Mini-Fluid Challenge to Determine Fluid Responsiveness

Critical Care Explorations, 2022
OBJECTIVES:. Distributive shock is a major cause of morbidity and mortality in the ICU. IV fluid resuscitation is a vital intervention to improve cardiac output and end-organ perfusion during the initial resuscitation and for those who remain fluid ...
Isadore M. Budnick, MD, John J. Popovich, MD, Andrew J. Barros, MD, Alexandra Kadl, MD   +3 more
doaj   +1 more source

Volume assessment and fluid responsiveness

, 2017
This chapter looks in detail at the assessment of fluid responsiveness using transthoracic echocardiography. It includes an explanation of static and dynamic markers of fluid responsiveness and a description of the importance of heart–lung interaction in
Jim Newton, Claire Colebourn
core   +1 more source

Ability of mini-fluid challenge to predict fluid responsiveness in obese patients undergoing surgery in the prone position

, 2021
BACKGROUND: Pulse pressure variation (PPV) and stroke volume variation (SVV) can predict fluid responsiveness effectively. However, high Body Mass Index (BMI) can restrict their use due to changes in respiratory system compliance (CS), intra-abdominal ...
Ali, Achmet, Orhan-Sungur, Mukadder, Yaşa, Hürü Ceren, Ergın-Ozcan, Perihan, Dorman, Yeser, Ergin Özcan, Perihan, Alı, Achmet, Orhan Sungur, Mukadder, Akıncı, İbrahim Özkan, Abdullah, Taner, Altun Bingöl, Demet, Akinci, Ibrahim O., Yasa, Ceren   +12 more
core   +1 more source

End-expiratory occlusion test and mini-fluid challenge test for predicting fluid responsiveness in acute circulatory failure

Journal of Emergencies, Trauma and Shock, 2023
Introduction: Predicting which patients with acute circulatory failure will respond to the fluid by an increase in cardiac output is a daily challenge.
Velmurugan Selvam, Dilip Shende, Rahul Kumar Anand, Lokesh Kashyap, Bikash Ranjan Ray   +4 more
doaj   +1 more source

Linear response and hydrodynamics for granular fluids [PDF]

Physical Review E, 2008
A formal derivation of linear hydrodynamics for a granular fluid is given. The linear response to small spatial perturbations of the homogeneous reference state is studied in detail using methods of non-equilibrium statistical mechanics. A transport matrix for macroscopic excitations in the fluid is defined in terms of the response functions.
Dufty, James W., Baskaran, Aparna, Brey, J. Javier   +2 more
openaire   +3 more sources

Relationship between Caval Index and fluid responsiveness.

, 2016
Relationship between Caval Index and fluid responsiveness.
Juma A. Mfinanga (3139584), Teri A. Reynolds (698447), Hendry Robert Sawe (3139578), Cathryn Haeffele (29575), Victor G. Mwafongo (3139581)   +4 more
core   +1 more source