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Evaluating oxygen delivery and oxygen utilization with mixed venous oxygen saturation monitoring: a case study approach.
Gawlinski, A; Henneman, E A.
Afiliação
  • Gawlinski A; School of Nursing, University of California, Los Angeles 90024-1702.
Heart Lung ; 19(5 Pt 2): 566-70, 1990 Sep.
Article em En | MEDLINE | ID: mdl-2211169
Three cases studies are presented to demonstrate clinical application of mixed venous oxygen saturation (SvO2) monitoring in critical care nursing practice. Examples of critically ill patients are used to demonstrate how SvO2 monitoring can be used in clinical practice to reflect an imbalance between oxygen delivery and oxygen utilization. In the first case, the patient had a problem with oxygen delivery. Continuous SvO2 data aided nurses in guiding, adjusting, and assessing therapy. The second case demonstrates how SvO2 monitoring can provide an early sign of a life-threatening complication. The final case is one in which the patient had a problem with oxygen utilization. In all the cases, continuous SvO2 data provided important information about the balance between oxygen delivery and oxygen utilization.
Assuntos
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Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Consumo de Oxigênio / Complicações Pós-Operatórias / Agitação Psicomotora / Oximetria / Cardiomiopatia Dilatada / Cuidados Críticos Tipo de estudo: Diagnostic_studies / Evaluation_studies Aspecto: Implementation_research Limite: Adolescent / Adult / Aged / Female / Humans / Male Idioma: En Revista: Heart Lung Ano de publicação: 1990 Tipo de documento: Article País de publicação: Estados Unidos
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Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Consumo de Oxigênio / Complicações Pós-Operatórias / Agitação Psicomotora / Oximetria / Cardiomiopatia Dilatada / Cuidados Críticos Tipo de estudo: Diagnostic_studies / Evaluation_studies Aspecto: Implementation_research Limite: Adolescent / Adult / Aged / Female / Humans / Male Idioma: En Revista: Heart Lung Ano de publicação: 1990 Tipo de documento: Article País de publicação: Estados Unidos