Results 1 to 10 of about 24,311 (294)

Coronary Thermodilution Waveforms After Acute Reperfused ST‐Segment–Elevation Myocardial Infarction: Relation to Microvascular Obstruction and Prognosis [PDF]

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2018
Background Invasive measures of microvascular resistance in the culprit coronary artery have potential for risk stratification in acute ST‐segment–elevation myocardial infarction.
Shu Ning Yew, David Carrick, David Corcoran, Nadeem Ahmed, Jaclyn Carberry, Vannesa Teng Yue May, Margaret McEntegart, Mark C. Petrie, Hany Eteiba, Mitchell Lindsay, Stuart Hood, Stuart Watkins, Andrew Davie, Ahmed Mahrous, Ify Mordi, Ian Ford, Keith G. Oldroyd, Colin Berry   +17 more
doaj   +6 more sources

Transpulmonary thermodilution: advantages and limits

Critical Care, 2017
Background For complex patients in the intensive care unit or in the operating room, many questions regarding their haemodynamic management cannot be answered with simple clinical examination.
Xavier Monnet, Jean-Louis Teboul
doaj   +5 more sources

Agreement between continuous and intermittent pulmonary artery thermodilution for cardiac output measurement in perioperative and intensive care medicine: a systematic review and meta-analysis

Critical Care, 2021
Background Pulmonary artery thermodilution is the clinical reference method for cardiac output monitoring. Because both continuous and intermittent pulmonary artery thermodilution are used in clinical practice it is important to know whether cardiac ...
Karim Kouz, Frederic Michard, Alina Bergholz, Christina Vokuhl, Luisa Briesenick, Phillip Hoppe, Moritz Flick, Gerhard Schön, Bernd Saugel   +8 more
doaj   +2 more sources

Behaviour and stability of thermodilution signals in a closed extracorporeal circuit: a bench study. [PDF]

Journal of clinical monitoring and computing, 2023
Thermodilution is the gold standard for cardiac output measurement in critically ill patients. Its application in extracorporeal therapy is limited, as a portion of the thermal indicator is drawn into the extracorporeal circuit.
Bachmann, Kaspar F, Berger, David C, Jenni, Hansjörg, Stanger, Elia J   +3 more
core   +2 more sources

Continuous Versus Bolus Thermodilution‐Derived Coronary Flow Reserve and Microvascular Resistance Reserve and Their Association With Angina and Quality of Life in Patients With Angina and Nonobstructive Coronaries: A Head‐to‐Head Comparison

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2023
Background Coronary flow reserve (CFR) and microvascular resistance reserve (MRR) are physiological parameters to assess coronary microvascular dysfunction. CFR and MRR can be assessed using bolus or continuous thermodilution, and the correlation between
Tijn P. J. Jansen, Annemiek de Vos, Valeria Paradies, Aukelien Dimitriu‐Leen, Caïa Crooijmans, Suzette Elias‐Smale, Laura Rodwell, Angela H. E. M. Maas, Pieter C. Smits, Nico Pijls, Niels van Royen, Peter Damman   +11 more
doaj   +2 more sources

A Comparison of Third-Generation Semi-Invasive Arterial Waveform Analysis with Thermodilution in Patients Undergoing Coronary Surgery [PDF]

The Scientific World Journal, 2012
Uncalibrated semi-invasive continous monitoring of cardiac index (CI) has recently gained increasing interest. The aim of the present study was to compare the accuracy of CI determination based on arterial waveform analysis with transpulmonary ...
Ole Broch, Jochen Renner, Matthias Gruenewald, Patrick Meybohm, Jan Schöttler, Markus Steinfath, Manu Malbrain, Berthold Bein   +7 more
doaj   +3 more sources

How to Reliably Measure Stroke Volume Index in Pulmonary Arterial Hypertension: A Comparison of Thermodilution, Direct and Indirect Fick, and Cardiac MRI [PDF]

Life
Background. Stroke volume index (SVI) is an important prognostic parameter in pulmonary arterial hypertension (PAH). The direct Fick (DF) method represents the gold standard for measuring it.
Andrea Baccelli, Deepa Gopalan, Rachel J. Davies, Gulammehdi Haji, Wendy Gin-Sing, Luke S. Howard, Francesco Lo Giudice   +6 more
doaj   +2 more sources

Reliability of bioreactance and pulse power analysis in measuring cardiac index during cytoreductive abdominal surgery with hyperthermic intraperitoneal chemotherapy (HIPEC) [PDF]

BMC Anesthesiology, 2023
Purpose Various malignancies with peritoneal carcinomatosis are treated with cytoreductive surgery and hyperthermic intraperitoneal chemotherapy (HIPEC).
Laura Anneli Ylikauma, Mari Johanna Tuovila, Pasi Petteri Ohtonen, Tiina Maria Erkinaro, Merja Annika Vakkala, Heikki Timo Takala, Janne Henrik Liisanantti, Timo Ilari Kaakinen   +7 more
doaj   +2 more sources

Derivation of Stroke Volume from Pulmonary Artery Pressures [PDF]

Cardiology and Therapy
Introduction Intermittent cardiac output (CO) studies using thermodilution are considered the gold standard. We have developed a stroke volume (SV) calculator from pulmonary pulse pressure (PP) to allow continuous monitoring of SV and CO from PP. Methods
Ivan H. W. Yim, Nigel E. Drury, Hoong Sern Lim   +2 more
doaj   +2 more sources

Feasibility and Improved Diagnostic Yield of Intracoronary Adenosine to Assess Microvascular Dysfunction With Bolus Thermodilution [PDF]

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background Bolus thermodilution and intravenous adenosine are established methods for coronary microcirculatory assessment. Yet, its adoption remains low, partly due to procedural time and patient discomfort associated with intravenous adenosine.
Hernan Mejia‐Renteria, Asad Shabbir, Ivan J. Nuñez‐Gil, Fernando Macaya, Pablo Salinas, Gabriela Tirado‐Conte, Luis Nombela‐Franco, Pilar Jimenez‐Quevedo, Nieves Gonzalo, Antonio Fernandez‐Ortiz, Javier Escaned   +10 more
doaj   +2 more sources