Results 291 to 300 of about 930,150 (335)

Pathogenic Aspects of Circulatory Shock

Veterinary Clinics of North America: Equine Practice, 1994
Shock has been described and defined by the inciting cause. This method of categorization does little to clarify common pathophysiologic changes known to occur regardless of the etiology. Each type of shock involves different stages that are determined by the inciting cause, its duration, severity of the initial result, susceptibility of the patient ...
David A. Allen, E. R. Schertel
openaire   +3 more sources

Isoproterenol for the Treatment of Circulatory Shock

Annals of Internal Medicine, 1969
Excerpt Limitation in cardiac competence as a determinant of survival after the onset of circulatory shock has been the subject of important experimental and clinical studies in recent years (1-3)....
MAX HARRY WEIL, HERBERT SHUBIN
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Blood viscosity and circulatory shock

Intensive Care Medicine, 1989
Rheological features of the whole blood and blood components are of potential importance for microcirculatory blood flow in circulatory shock. The relative contribution of vascular geometric and rheological factors to the resistance to blood flow in the various shock states in man, however, are hard to elucidate [73].
A. B. J. Groeneveld, H. J. Voerman
openaire   +3 more sources

Safety and Outcomes of Early Enteral Nutrition in Circulatory Shock.

JPEN - Journal of Parenteral and Enteral Nutrition, 2020
Circulatory shock is one of the most common reasons for an intensive care unit admission, has been shown to impair gut barrier and immune functions, and promotes dysbiosis.
J. Patel, T. Rice, D. Heyland
semanticscholar   +1 more source

Pathophysiology and Treatment of Circulatory Shock

Critical Care Clinics, 1993
Circulatory shock is a syndrome characterized by imbalance between oxygen supply and demand. Myriad different mediators are responsible for the systemic manifestations of shock. The therapeutic approach requires initial interventions directed at increasing oxygen delivery followed by definitive therapy for the causative process.
Eric C. Rackow, Mark E. Astiz, Max Harry Weil   +2 more
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Fluid Resuscitation in Circulatory Shock

Critical Care Clinics, 1993
Over the past century, the treatment of various forms of circulatory shock has included fluid resuscitation with either crystalloidal or colloidal solutions. Despite decades of investigation, there still is considerable controversy over the beneficial and adverse effects of each fluid type.
Richard W. Carlson, Amy Imm
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Near-Infrared Spectroscopy in Adult Circulatory Shock: A Systematic Review

Journal of Intensive Care Medicine, 2020
Background: Circulatory shock affects every third patient in intensive care units and is associated with high mortality. Near-infrared spectroscopy (NIRS) could serve as a means for monitoring tissue perfusion in circulatory shock. Purpose: To assess the
E. Varis, V. Pettilä, E. Wilkman
semanticscholar   +1 more source

Vasoactive Drugs in Circulatory Shock

American Journal of Respiratory and Critical Care Medicine, 2011
Shock occurs when failure of the cardiovascular system compromises tissue perfusion. When fluid administration fails to restore adequate arterial pressure and organ perfusion in patients with shock, therapy with vasoactive agents should be initiated.
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Shock and Circulatory Homeostasis.

Archives of Internal Medicine, 1959
The transactions of the fifth and final conference on shock and circulatory homeostasis, sponsored by the Josiah Macy Jr., Foundation, brings to the reader the deliberations of a distinguished group of investigators from a variety of professional disciplines, all of them having strong interest in this field, reflected in their substantial contributions
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Role of the Lymphatic Circulatory System in Shock

Journal of Burn Care & Rehabilitation, 1987
That the lymphatic vessel participates in the regulation of interstitial dynamics through its ability to contract and propel fluid and protein from the extravascular tissues back to the bloodstream has not been fully appreciated. The "lymph pump" appears to be regulated by local physiologic forces as well as neurogenic and humoral factors.
A Hayashi, M. G. Johnston, W. Nelson, R. M. Elias   +3 more
openaire   +2 more sources