Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Robert Schlichtig"'
Publikováno v:
Critical Care Medicine. 26:1173-1179
ObjectivesRenal and respiratory acid-base regulation systems interact with each other, one compensating (partially) for a primary defect of the other. Most investigators striving to typify compensations for abnormal acid-base balance have reported th
Autor:
Ranna A. Rozenfeld, Elena Simplaceanu, Timothy Gayowski, Donald S. Williams, Robert Schlichtig, Tor Inge Tønnessen, Michael K. Dishart
Publikováno v:
Journal of Applied Physiology. 84:791-797
Dysoxia can be defined as ATP flux decreasing in proportion to O2availability with preserved ATP demand. Hepatic venous β-hydroxybutyrate-to-acetoacetate ratio (β-OHB/AcAc) estimates liver mitochondrial NADH/NAD and may detect the onset of dysoxia.
Publikováno v:
Anesthesiology Clinics of North America. 16:211-233
Acid-base balance (ABB) is best determined by measurements in arterial whole blood, but for clinical purposes it can be expressed as estimated to apply to the entire extracellular fluid (ECF) of the body. ABB is determined by three independent variab
Publikováno v:
Journal of Applied Physiology. 81:1834-1842
Rozenfeld, Ranna A., Michael K. Dishart, Tor Inge Tønnessen, and Robert Schlichtig. Methods for detecting local intestinal ischemic anaerobic metabolic acidosis by[Formula: see text]. J. Appl. Physiol. 81(4): 1834–1842, 1996.—Gut ischemia is oft
Publikováno v:
Journal of Critical Care. 11:51-56
Gastric intramucosal pH (pHi) is often calculated by the Henderson-Hasselbalch equation, using arterial plasma [HCO3−]ap and PCO2 measured in saline obtained from a silastic balloon tonometer after equilibration in the lumen of the stomach. A pHi v
Autor:
Michael A. Dubick, Lars Wiklund, Paul E. Pepe, William C. Shoemaker, Samuel A. Tisherman, John W. Severinghaus, Ronald F. Bellamy, Jack E. McKenzie, Antonio Capone, Rinaldo Bellomo, Stephen P. Bruttig, Peter Safar, George C. Kramer, Andrew B. Peitzman, Robert Schlichtig
Publikováno v:
Critical Care Medicine. 24:12S-23S
The potential to be successfully resuscitation from severe traumatic hemorrhagic shock is not only limited by the "golden 1 hr", but also by the "brass (or platinum) 10 mins" for combat casualties and civilian trauma victims with traumatic exsanguina
Autor:
John W. Severinghaus, Uwe Ebmeyer, Edwin M. Nemoto, Tor Inge Tønnessen, Ann Radovsky, Yuan Zhou, Lars Ernster, Sven Erik Gisvold, Robert J. White, F. Xiao, Peter Safar, Per Vaagenes, Myron Ginsberg, Robert Schlichtig, Alexander Gurvitch, Konstantin Alexander Hossmann, Matthias Fischer, Fritz Sterz
Publikováno v:
Scopus-Elsevier
Both the period of total circulatory arrest to the brain and postischemic-anoxic encephalopathy (cerebral postresuscitation syndrome or disease), after normothermic cardiac arrests of between 5 and 20 mins (no-flow), contribute to complex physiologic
Autor:
Robert R. Muder, Angella Goetz, Robert Schlichtig, Richard B. Prior, Warren F. Diven, Paul L. Rogers
Publikováno v:
Critical Care Medicine. 22:1579-1583
Objective To determine the cause of unexplained postoperative adult respiratory distress syndrome (ARDS). Design Case-control study of postoperative ARDS. Setting Intensive care unit (ICU) of a Veterans Affairs hospital. Patients Six postoperative pa
Autor:
Robert Schlichtig, S. A. Bowles
Publikováno v:
Journal of Applied Physiology. 76:2443-2451
Increased intestinal mucosal PCO2 is used to detect the condition of inadequate O2 delivery, i.e., “dysoxia.” However, mucosal PCO2 (PmCO2) can arise from oxidative phosphorylation, in which case it would detect metabolism that persists as blood
Publikováno v:
Journal of Critical Care. 7:95-105
Arteriovenous (AV) pH and PCO2 gradients increase as flow decreases and might potentially detect “dysoxia,” ie, inadequate tissue O2 delivery (DO2). However, expanding AV pH and PCO2 gradients previously have been attributed to respiratory acidos