Results 31 to 40 of about 15,554 (205)

Comparison of two minimally invasive cardiac-output monitoring systems with different algorithms

Fujita Medical Journal, 2016
Objectives: Minimally invasive haemodynamic monitoring is important in goal-directed therapy. The algorithms used by the FloTrac/Vigileo (FV) and lithium dilution cardiac output rapid (LiDCOrapid) (LR) measurement systems for cardiac output (CO ...
Yoshitaka Hara, Osamu Nishida, Tomoyuki Nakamura, Naohide Kuriyama, Chizuru Yamashita, Junpei Shibata, Hidefumi Komura   +6 more
doaj   +1 more source

Pulmonary vasospasm in systemic sclerosis: noninvasive techniques for detection [PDF]

, 2014
In a subgroup of patients with systemic sclerosis (SSc), vasospasm affecting the pulmonary circulation may contribute to worsening respiratory symptoms, including dyspnea.
Giannarou, S, Hansell, DM, Keir, GJ, MacDonald, P, Nair, A, Oldershaw, P, Wells, AU, Wort, SJ, Yang, G-Z   +8 more
core   +1 more source

Comparison of bolus versus continuous thermodilution derived indices of microvascular dysfunction in revascularized coronary syndromes

International Journal of Cardiology: Heart & Vasculature
Background: The assessment of coronary microvascular dysfunction (CMD) using invasive methods is a field of growing interest, however the preferred method remains debated.
Samer Fawaz, Federico Marin, Sarosh A Khan, Rupert F G Simpson, Rafail A Kotronias, Jason Chai, Oxford Acute Myocardial Infarction (OxAMI) Study Investigators, Firas Al-Janabi, Rohan Jagathesan, Klio Konstantinou, Shah R Mohdnazri, Gerald J Clesham, Kare H Tang, Christopher M Cook, Keith M Channon, Adrian P Banning, John R Davies, Grigoris V Karamasis, Giovanni L De Maria, Thomas R Keeble   +19 more
doaj   +1 more source

Less invasive methods of advanced hemodynamic monitoring: principles, devices, and their role in the perioperative hemodynamic optimization. [PDF]

, 2013
The monitoring of the cardiac output (CO) and other hemodynamic parameters, traditionally performed with the thermodilution method via a pulmonary artery catheter (PAC), is now increasingly done with the aid of less invasive and much easier to use ...
A Cariou, A Kumar, A Nusmeier, A Rhodes, A van der Spoel, AK Madan, B Bataille, B Khwannimit, B Mora, C Beattie, C Berton, C Charron, CE Wagner, CJ DiCorte, DA Reuter, E Barin, E Raaijmakers, E Rivers, F Michard, G Chen, H Odenstedt, HD Aya, HG Wakeling, HL Tan, J Erlanger, J Lemson, J Mayer, J Nyboer, JJ van Lieshout, JY Lefrant, K Tachibana, KE Drummond, KH Wesseling, L Guzzi, LB Nilsson, M Cannesson, M Cannesson, M Cecconi, M Imhoff, M Rocco, M Rocco, MA Hamilton, MG Costa, MG Mythen, MO Fischer, N Kiefer, NY Raval, O Broch, O Broch, PF Wouters, PM Dark, PR Freund, R Chand, R Pearse, R Venn, S Ghosh, S Kushimoto, S Sinclair, SE Noblett, SM Breukers, WC Shoemaker, WC Shoemaker, WG Kubicek, X Monnet, Y Kotake, Y Kusaka, YB Jeong   +66 more
core   +1 more source

Validation of impedance cardiography in pulmonary arterial hypertension [PDF]

, 2018
Background: Non-invasive methods of measuring cardiac output are highly desirable in pulmonary arterial hypertension (PAH). We therefore sought to validate impedance cardiography (ICG) against thermodilution (TD) and cardiac magnetic resonance (CMR) in ...
Bland, Bour, Charloux, D'Alonzo, Edmunds, Ferreira, Galiè, Ganz, Hoeper, Humbert, Hundley, Mauritz, McLaughlin, McLaughlin, Nishikawa, Peacock, Rich, Richard, Stevens, Tan, Tang, Taniguchi, Tonelli, Tonelli, Warburton, Yung   +25 more
core   +3 more sources

Cardiac Output During Exercise: Thermodilution Versus Direct Fick

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background Accurate cardiac output (CO) measurements during exercise are essential for the diagnosis of exercise pulmonary hypertension (PH), exercise precapillary PH, and exercise postcapillary PH.
Matthew T. Siuba, James Lane, Vaidehi Mendpara, David Toth, Deborah Paul, Huijun Xiao, Xiaofeng Wang, Adriano R. Tonelli   +7 more
doaj   +1 more source

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

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   +1 more source

Systemic Capillary Leak Syndrome associated with hypovolemic shock and compartment syndrome. Use of transpulmonary thermodilution technique for volume management [PDF]

, 2010
Systemic Capillary Leak Syndrome (SCLS) is a rare disorder characterized by increased capillary hyperpermeability leading to hypovolemic shock due to a markedly increased shift of fluid and protein from the intravascular to the interstitial space ...
Bernd Saugel, Andreas Umgelter, Friedrich Martin, Veit Phillip, Roland M Schmid, Wolfgang Huber   +5 more
core   +2 more sources

New onset atrial fibrillation during orthotopic liver transplantation induced by iced saline injection for transpulmonary thermodilution: a case report

Journal of International Medical Research, 2022
Transpulmonary thermodilution is often used to measure extravascular lung water during liver transplantation. Here, the case of new onset atrial fibrillation during orthotopic liver transplantation, which may have been induced by iced saline injection ...
Xin Li, Xu Wang, Zheng Guan
doaj   +1 more source

Test–retest reliability of Doppler ultrasound‐based leg blood flow assessments during exercise in patients with chronic obstructive pulmonary disease

Experimental Physiology, EarlyView.
Abstract Doppler ultrasound may be used to assess leg blood flow (Q̇leg${{\dot{Q}}_{{\mathrm{leg}}}}$), but the reliability of this method remains unexplored in patients with chronic obstructive pulmonary disease (COPD), where between‐subject variability may be larger than healthy due to peripheral vascular changes.
Milan Mohammad, Jacob P. Hartmann, Amalie B. Andersen, Helene L. Hartmeyer, Ulrik W. Iepsen, Ronan M. G. Berg   +5 more
wiley   +1 more source