Results 21 to 30 of about 329,369 (200)

Portal Vein Pulsatility Index as a Potential Risk of Venous Congestion Assessed by Magnetic Resonance Imaging: A Prospective Study on Healthy Volunteers

Frontiers in Physiology, 2022
High values of the portal vein pulsatility index (PI) have been associated with adverse outcomes in perioperative or critically ill patients. However, data on dynamic changes of PI related to fluid infusion are scarce.
Osama Abou-Arab, Christophe Beyls, Mouhamed Djahoum Moussa, Pierre Huette, Elodie Beaudelot, Mathieu Guilbart, Bruno De Broca, Thierry Yzet, Hervé Dupont, Roger Bouzerar, Yazine Mahjoub   +10 more
doaj   +1 more source

Inferior vena cava/abdominal aorta ratio as a guide for fluid resuscitation

Journal of Emergencies, Trauma and Shock, 2021
Introduction: The fluid therapy is crucial in the treatment of critically ill children. Inadequate or excessive fluid resuscitation leads to increased mortality and morbidity, thus necessitating an accurate parameter for predicting fluid responsiveness ...
Neurinda Permata Kusumastuti, Abdul Latief, Antonius Hocky Pudjiadi   +2 more
doaj   +1 more source

End Tidal Carbon dioxide can track cardiac output changes during fluid challenge in Shocked Mechanically Ventilated Patients [PDF]

Zagazig University Medical Journal, 2021
Background: In this study, we investigated the ability of end tidal carbon dioxide pressure (PETCO2) to monitor the changes in cardiac output (CO) induced by fluid challenge and to predict fluid responsiveness.
Radwa Abdalla, Sherif Mowafy, Khaled Elsayed, sahar Elgammal, wo'oud abdelfattah   +4 more
doaj   +1 more source

Fluid Responsiveness by Femoral Artery Doppler in Septic Shock: Validation with Trans-Thoracic Echocardiography

Egyptian Journal of Critical Care Medicine, 2021
Background The femoral arterial Doppler is quite simple and usually bypass the limitations of trans-thoracic echocardiography (TTE) in evaluation of hemodynamic response to volume resuscitation.
Walid Omar, Osama Abbas, Suzy Fawzy, Mohammed Afify   +3 more
doaj   +1 more source

Effects of rapid fluid infusion on hemoglobin concentration: a systematic review and meta-analysis

Critical Care, 2022
Background Rapid fluid administration may decrease hemoglobin concentration (Hb) by a diluting effect, which could limit the increase in oxygen delivery (DO2) expected with a positive response to fluid challenge in critically ill patients. Our aim was to
Armin A. Quispe-Cornejo, Ana L. Alves da Cunha, Hassane Njimi, Wasineenart Mongkolpun, Ana L. Valle-Martins, Mónica Arébalo-López, Jacques Creteur, Jean-Louis Vincent   +7 more
doaj   +1 more source

Validity of Perfusion Index as a Predictor of Fluid Responsiveness by Echocardiography in Hypotensive Patients in Intensive Care [PDF]

International Journal of Medical Arts
Background: Fluid responsiveness assessment is crucial in managing hypotensive critically ill patients. While transthoracic echocardiography [TTE] is widely used, the perfusion index [PI] offers a simple, non-invasive alternative.
Elsayed Stohy, Badr Elfar, Hani Abdelshafook khalaf, Ahmed Abbas   +3 more
doaj   +1 more source

Do changes in pulse pressure variation and inferior vena cava distensibility during passive leg raising and tidal volume challenge detect preload responsiveness in case of low tidal volume ventilation?

Critical Care, 2021
Background In patients ventilated with tidal volume (Vt) 
Temistocle Taccheri, Francesco Gavelli, Jean-Louis Teboul, Rui Shi, Xavier Monnet   +4 more
doaj   +1 more source

The end-expiratory occlusion test for detecting preload responsiveness: a systematic review and meta-analysis

Annals of Intensive Care, 2020
Background We performed a systematic review and meta-analysis of studies assessing the end-expiratory occlusion test (EEXPO test)-induced changes in cardiac output (CO) measured by any haemodynamic monitoring device, as indicators of preload ...
Francesco Gavelli, Rui Shi, Jean-Louis Teboul, Danila Azzolina, Xavier Monnet   +4 more
doaj   +1 more source

Predicting the Need for Fluid Therapy—Does Fluid Responsiveness Work?

Journal of Intensive Care, 2017
Fluid overdose can be harmful in critically ill patients. Since central venous pressure (CVP) is currently considered to be an inappropriate indicator of preload, much attention is being given to predicting fluid responsiveness, i.e., the response of ...
Hiroshi Ueyama, Sawami Kiyonaka
doaj   +1 more source

A Case of Cerebrospinal Fluid Rhinorrhoea: A Surgical Challenge [PDF]

Journal of Clinical and Diagnostic Research, 2013
CEREBROSPINAL FLUID rhinorrhoea is defined as the leakage of CEREBROSPINAL FLUID through the nose due to communication between nasal cavity and Sub–arachnoid space. It occurs due to breach in 4 layers–mucosa of the nose and PNS, skull base, Duramater,
Sumitha R, P M Hari, S Ramya Kumar, R Hariprasad   +3 more
doaj   +1 more source