Oxygen delivery and consumption in patients with hyperdynamic septic shock. 1987

M E Astiz, and E C Rackow, and J L Falk, and B S Kaufman, and M H Weil

We analyzed the relationship of increases in oxygen delivery to changes in oxygen consumption in ten patients with hyperdynamic septic shock. Increases in oxygen delivery from 413 +/- 14 (SEM) to 535 +/- 19 ml/min X m2 (p less than .01) were associated with increases in oxygen consumption from 136 +/- 10 to 161 +/- 5 ml/min X m2 (p less than .05). Arterial lactate decreased from 4.6 +/- 1.6 to 2.1 +/- 0.3 mmol/L (p less than .05). These observations suggest that oxygen utilization is perfusion-limited in hyperdynamic septic shock.

UI MeSH Term Description Entries
D007773 Lactates Salts or esters of LACTIC ACID containing the general formula CH3CHOHCOOR.
D008297 Male Males
D008875 Middle Aged An adult aged 45 - 64 years. Middle Age
D010100 Oxygen An element with atomic symbol O, atomic number 8, and atomic weight [15.99903; 15.99977]. It is the most abundant element on earth and essential for respiration. Dioxygen,Oxygen-16,Oxygen 16
D010101 Oxygen Consumption The rate at which oxygen is used by a tissue; microliters of oxygen STPD used per milligram of tissue per hour; the rate at which oxygen enters the blood from alveolar gas, equal in the steady state to the consumption of oxygen by tissue metabolism throughout the body. (Stedman, 25th ed, p346) Consumption, Oxygen,Consumptions, Oxygen,Oxygen Consumptions
D005260 Female Females
D005440 Fluid Therapy Therapy whose basic objective is to restore the volume and composition of the body fluids to normal with respect to WATER-ELECTROLYTE BALANCE. Fluids may be administered intravenously, orally, by intermittent gavage, or by HYPODERMOCLYSIS. Oral Rehydration Therapy,Rehydration,Rehydration, Oral,Oral Rehydration,Rehydration Therapy, Oral,Therapy, Fluid,Therapy, Oral Rehydration,Fluid Therapies,Oral Rehydration Therapies,Oral Rehydrations,Rehydration Therapies, Oral,Rehydrations,Rehydrations, Oral,Therapies, Fluid,Therapies, Oral Rehydration
D006439 Hemodynamics The movement and the forces involved in the movement of the blood through the CARDIOVASCULAR SYSTEM. Hemodynamic
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000368 Aged A person 65 years of age or older. For a person older than 79 years, AGED, 80 AND OVER is available. Elderly

Related Publications

M E Astiz, and E C Rackow, and J L Falk, and B S Kaufman, and M H Weil
December 1990, Critical care medicine,
M E Astiz, and E C Rackow, and J L Falk, and B S Kaufman, and M H Weil
December 1991, Intensive care nursing,
M E Astiz, and E C Rackow, and J L Falk, and B S Kaufman, and M H Weil
June 2015, Annals of the American Thoracic Society,
M E Astiz, and E C Rackow, and J L Falk, and B S Kaufman, and M H Weil
October 1999, Chest,
M E Astiz, and E C Rackow, and J L Falk, and B S Kaufman, and M H Weil
May 1969, Surgery, gynecology & obstetrics,
M E Astiz, and E C Rackow, and J L Falk, and B S Kaufman, and M H Weil
February 1982, Nederlands tijdschrift voor geneeskunde,
M E Astiz, and E C Rackow, and J L Falk, and B S Kaufman, and M H Weil
May 1991, Critical care medicine,
M E Astiz, and E C Rackow, and J L Falk, and B S Kaufman, and M H Weil
September 1993, Zhonghua wai ke za zhi [Chinese journal of surgery],
M E Astiz, and E C Rackow, and J L Falk, and B S Kaufman, and M H Weil
February 2016, Annals of the American Thoracic Society,
M E Astiz, and E C Rackow, and J L Falk, and B S Kaufman, and M H Weil
January 1984, Circulatory shock,
Copied contents to your clipboard!