Results 41 to 50 of about 24,311 (294)

Transpulmonary thermodilution curves for detection of shunt [PDF]

Intensive Care Medicine, 2010
Monitoring using transpulmonary thermodilution (TPTD) via a single thermal indicator technique allows measurement of cardiac output, extravascular lung water (EVLW) and volumetric variables.This report describes two cases of systemic-venous circulation shunt generating early recirculation of thermal indicator with overestimation of EVLW.In the case of ...
Giraud, Raphael, Siegenthaler, Nils, Park, Chan, Beutler, Sascha, Bendjelid, Karim   +4 more
openaire   +5 more sources

Goal-directed therapy in intraoperative fluid and hemodynamic management. [PDF]

, 2013
Intraoperative fluid management is pivotal to the outcome and success of surgery, especially in high-risk procedures. Empirical formula and invasive static monitoring have been traditionally used to guide intraoperative fluid management and assess volume
Gutierrez, Maria Cristina, Liu, Hong, Moore, Peter G   +2 more
core   +1 more source

Comparison between thermodilution and Fick methods for resting and exercise‐induced cardiac output measurement in patients with chronic dyspnea

Pulmonary Circulation, 2022
Studies comparing thermodilution (TD) and the direct Fick method (dFM) for cardiac output (CO) measurement are rare. We compared CO measurements between TD (2–5 cold water injections), the dFM, and indirect Fick method (iFM) at rest and during exercise ...
Susanna Desole, Anne Obst, Dirk Habedank, Christian F. Opitz, Christine Knaack, Franziska Hortien, Alexander Heine, Beate Stubbe, Ralf Ewert   +8 more
doaj   +1 more source

What every ICU clinician needs to know about the cardiovascular effects caused by abdominal hypertension [PDF]

, 2015
The effects of increased intra-abdominal pressure (IAP) on cardiovascular function are well recognized and include a combined negative effect on preload, afterload and contractility.
De Keulenaer, Bart L, De Waele, Jan, Malbrain, Manu LNG   +2 more
core   +1 more source

Una compliance pulmonar disminuida incrementa los test dinámicos de precarga en un modelo pediátrico de lesión pulmonar aguda [PDF]

, 2015
Indexación: Web of Science; Scielo.Background Preload dynamic tests, pulse pressure variation (PPV) and stroke volume variation (SVV) have emerged as powerful tools to predict response to fluid administration.
Carvajal, Cristóbal, Cruces, Pablo, Donoso, Alejandro, Díaz, Franco, Erranz, Benjamín, Salomón, Tatiana, Torres, María Fernanda   +6 more
core   +1 more source

Assessment of Right Heart Function during Extracorporeal Therapy by Modified Thermodilution in a Porcine Model

Anesthesiology, 2020
Background: Veno-arterial extracorporeal membrane oxygenation therapy is a growing treatment modality for acute cardiorespiratory failure. Cardiac output monitoring during veno-arterial extracorporeal membrane oxygenation therapy remains challenging ...
Kaspar F. Bachmann, L. Zwicker, Kay Nettelbeck, D. Casoni, P. Heinisch, H. Jenni, M. Haenggi, David Berger   +7 more
semanticscholar   +1 more source

Cardiogenic Shock and Lung Injury as a Complication of Defibrillation

Journal of Pediatric Emergency and Intensive Care Medicine, 2017
Local burns, embolism, and arrhythmia are the most common side effects observed after electrical shock treatments. However, systolic function may be rarely affected and pulmonary edema may develop.
Hasan Serdar Kıhtır, Osman Yeşilbaş, Esra Şevketoğlu, Mey Talip Petmezci, Seda Balkaya, Mehmet Bedir Akyol, Zeynep Kıhtır   +6 more
doaj   +1 more source

COVID-19-Related severe heterogeneous acute respiratory distress syndrome: A therapeutic challenge

Biomedical and Biotechnology Research Journal, 2020
Background: A heterogeneous pattern was detected in COVID-19 severe acute respiratory distress syndrome (ARDS) patients. The aim of this study was to define special features and individualized treatment modalities for this fatal infectious disease ...
Hamidreza Jamaati, Lida Fadaizadeh, Batoul Khoundabi, Seyed Mohammad Hashemian, Fatemeh Monjazabi, Alireza Jahangirifard, Mohammad Taghi Beigmohammadi, Behrooz Farzanegan, Seyedpouzhia Shojaei, Payam Tabarsi, Farzaneh Dastan, Seyed Ali Reza Nadji, Mihan Pourabdollah Toutkaboni, Majid Malekmohammad, Abdolreza Mohamadnia, Esmail Mortaz, Maryam Mirenayat, Fatemeh Yassari, Jalal Heshmatnia, Alireza Eslaminejad, Ali Akbar Velayati   +20 more
doaj   +1 more source

Continuous thermodilution to assess absolute flow and microvascular resistance: validation in humans using [15O]H2O positron emission tomography.

European Heart Journal, 2019
AIMS Continuous thermodilution is a novel technique to quantify absolute coronary flow and microvascular resistance (MVR). Notably, intracoronary infusion of saline elicits maximal hyperaemia, obviating the need for adenosine.
H. Everaars, Guus A de Waard, S. Schumacher, F. Zimmermann, M. Bom, P. M. van de Ven, P. Raijmakers, A. Lammertsma, M. Götte, A. V. van Rossum, A. Kurata, K. Marques, N. Pijls, N. van Royen, P. Knaapen   +14 more
semanticscholar   +1 more source

Cardiac output measurements via echocardiography versus thermodilution: A systematic review and meta-analysis

PLoS ONE, 2019
Echocardiography, as a noninvasive hemodynamic evaluation technique, is frequently used in critically ill patients. Different opinions exist regarding whether it can be interchanged with traditional invasive means, such as the pulmonary artery catheter ...
Yun Zhang, Yan Wang, Jing Shi, Zhiqiang Hua, Jinyu Xu   +4 more
semanticscholar   +1 more source