"Hemodilution" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus, MeSH (Medical Subject Headings).Descriptors are arranged in a hierarchical structure, which enables searching at various levels of specificity.

den av hemodilution ska göras a) om en levande tilltänkt donator har givits blod, blodkomponenter eller kolloider under de sista 48 timmarna före provtagningen

The patient's intravascular volume is maintained with solutions that contain non-red cells. The operative procedure is conducted with a normal blood volume, but with a reduced red cell mass. Hemodilution can be normovolemic, which implies the dilution of normal blood constituents by the use of expanders. During acute normovolemic hemodilution, (ANH) blood subsequently lost during surgery contains proportionally fewer red blood cells per millimetre, thus minimizing intraoperative loss of the whole blood. Pris: 1049 kr. Häftad, 1992.

Hemodilution

[ he″mo-dĭ-loo´shun] increase in the fluid content of blood, resulting in diminution of the concentration of formed elements. Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved. Hemodilution is an important component of CPB practice which has allowed safe and effective tissue perfusion without the need for blood products. The quest to determine the optimal level of hemodilution for patients has been difficult owing to the large variability in the tolerance of both patients and specific tissues to hemodilution. Hemodilution Hemodilution Svensk definition.

"Hemodilution" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus, MeSH (Medical Subject Headings).Descriptors are arranged in a hierarchical structure, which enables searching at various levels of specificity.

Hemodilution is usually done by anesthesiologists during or before surgery. The hemodilution procedure is also known as acute normovolemic hemodilution (anh).

Acute normovolemic hemodilution (ANH) involves a controlled removal of whole blood immediately prior to the operation. The patient's intravascular volume is maintained with solutions that contain non-red cells. The operative procedure is conducted with a normal blood volume, but …

Hypervolemic hemodilution is a new therapy that is used in the patient with decreased CBF. The therapy is designed to decrease the hematocrit and the viscosity of blood, subsequently increasing CBF. The patient must have a documented SAH and have a baseline neurologic status compatible with aggressive intervention to qualify for the therapy.

It should be noted that the microcirculation of healthy individuals may respond differently to macrocirculatory derangements than that of surgical patients, and may differ further in critically ill patients with systemic inflammation. Acute normovolemic hemodilution (ANH) involves a controlled removal of whole blood immediately prior to the operation. The patient's intravascular volume is maintained with solutions that contain non-red cells. The operative procedure is conducted with a normal blood volume, but with a reduced red cell mass. Hemodilution can be normovolemic, which implies the dilution of normal blood constituents by the use of expanders. During acute normovolemic hemodilution, (ANH) blood subsequently lost during surgery contains proportionally fewer red blood cells per millimetre, thus minimizing intraoperative loss of the whole blood.
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Confidence in the accuracy and sensitivity of donor serology testing is of utmost importance to ensure the provision of safe organs and tissues for transplantation. Methods.

Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved. Hemodilution Hemodilution Svensk definition. Minsking av blodets viskositet genom tillsats av cellfria lösningar.
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Hemodilution Hemodilution Svensk definition. Minsking av blodets viskositet genom tillsats av cellfria lösningar. Metoden används kliniskt 1) vid tillstånd med försämrad mikrocirkulation, 2) vid ersättning av förlorat blod vid operationer utan homolog blodtransfusion och 3) vid hjärt-lung-bypass och hypotermi. Engelsk definition

A similar mixture (3% dextran-60) gives isovolemic plasma expansion in man. hemodilution in American English.