Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Karl A. Hultquist"'
Autor:
Jack Wolfsdorf, Balagangadhar R. Totapally, Jeffrey B. Sussmane, Karl A. Hultquist, Dan Torbati
Publikováno v:
Critical Care Medicine. 29:1972-1978
Objective: To evaluate hemodynamic stability and gas exchange in a neonatal animal model of pumpless arteriovenous extracorporeal membrane oxygenation (AV-ECMO) with extracorporeal shunt flow of up to 15% of cardiac output during variable ventilation
Autor:
Teresa Camacho, Damoon Eawaz, Gary Nelson, Jeffrey B. Sussmane, Jack Wolfsdorf, Karl A. Hultquist, Balagangadhar R. Totapally
Publikováno v:
ASAIO Journal. 46:620-624
To measure insensible fluid loss from silicone membrane oxygenators during extracorporeal membrane oxygenation (ECMO), an in vitro system was used. A standard neonatal ECMO circuit (Avecor) was connected to a noncompliant reservoir, which was then pr
Autor:
Jack Wolfsdorf, Karl A. Hultquist, Dan Torbati, Andre Raszynski, Caridad Tabares, Ellis K Hon, Tom Loescher
Publikováno v:
Critical Care Medicine. 28:2480-2485
OBJECTIVES: To compare carinal pressures vs. proximal airway pressures, and gas exchange efficacy with a constant minute volume, in lung-injured rabbits during conventional mechanical ventilation (CMV) and intratracheal pulmonary ventilation (ITPV);
Autor:
Karl A. Hultquist, Brian S. Kahan, Robert H. Bartlett, Ronald B. Hirschl, Steven M. Boorstein, Michael K. Riley
Publikováno v:
Journal of Surgical Research. 56:251-255
Norepinephrine (NE) is used clinically to increase oxygen delivery (DO2) by increasing cardiac output (CO). The rate of administration of NE is usually based on frequent measurements of blood pressure (BP) and infrequent measurements of CO with littl
Evaluation of the right atrial venous oxygen saturation as a physiologic monitor in a neonatal model
Autor:
Karl A. Hultquist, Robert H. Bartlett, Palle Palmer, Franco L. Fazzalari, Ronald B. Hirschl, Kurt F. Heiss
Publikováno v:
Journal of Pediatric Surgery. 28:901-905
Pulmonary artery (PA) mixed venous saturation (SvO 2 ) has become a crucial monitor in the adult intensive care unit, but is not used in neonates because of the difficulty in PA catheterization. We evaluated the possibility of utilizing the right atr
Autor:
Daniel M. Rosenberg, Karl A. Hultquist, Nikhil L. Shah, Charles J. Shanley, Jana M. Mckenzie, Robert H. Bartlett
Publikováno v:
ASAIO Journal. 38:M311-M316
Bleeding remains the most common complication of prolonged extracorporeal life support (ECLS). This study evaluated the Medtronic Minimax (Annaheim, CA) microporous oxygenator with the Carmeda Bio Active (heparin bonded) Surface (Stockholm, Sweden) f
Autor:
Noah Sherry, Karl A. Hultquist, Dan Torbati, Jack Wolfsdorf, Andre Raszynski, Juan Bolivar, Jeffrey B. Sussmane
Publikováno v:
ASAIO journal (American Society for Artificial Internal Organs : 1992). 47(3)
We continuously measured proximal and carinal pressures at low and high flow rates and frequencies during conventional mechanical ventilation (CMV) and intratracheal pulmonary ventilation (ITPV), using an artificial lung. The proximal peak inspirator
Autor:
Nikolaos Andreoulakis, Balagangadhar R. Totapally, David Sapp, Jeffrey B. Sussmane, Karl A. Hultquist, Jack Wolfsdorf
Publikováno v:
Critical care medicine. 28(6)
Objective: To compare fluctuations in systemic arterial pressure (SAP) resulting from changes in systemic vascular resistance (SVR) during closed- and open-bridge extracorporeal life support (ECLS). Design: In vitro laboratory study. Setting: Physiol
Autor:
Robert H. Bartlett, P. Palmer, Ronald B. Hirschl, Kurt F. Heiss, Karl A. Hultquist, Franco L. Fazzalari
Publikováno v:
Journal of Pediatric Surgery. 28:580-581
Autor:
TETSURO OTSU, SCOTT I. MERZ, KARL A. HULTQUIST, ROBERT J. ATTORRI, HARRY L. ANDERSON, DAVID E. SCHEFFLER, AMJAD AHMAD, ROBERT H. BARTLETT
Publikováno v:
ASAIO Transactions. 35:647-649