Cerebral Oxygen Delivery and Consumption in Brain-Injured Patients.
Organism survival depends on oxygen delivery and utilization to maintain the balance of energy and toxic oxidants production. This regulation is crucial to the brain, especially after acute injuries. Secondary insults after brain damage may include impaired cerebral metabolism, ischemia, intracrania...
| Autores: | ; ; ; ; |
|---|---|
| Tipo de documento: | Artículo |
| Estado: | Published version |
| Fecha de publicación: | 2022 |
| País: | España |
| Institución: | INCLIVA |
| Repositorio: | r-INCLIVA. Repositorio Institucional de Producción Científica de INCLIVA |
| OAI Identifier: | oai:incliva.fundanetsuite.com:p17187 |
| Acceso en línea: | https://incliva.portalinvestigacion.com/publicaciones/17187 |
| Nivel de acceso: | Acceso abierto |
| Palabra clave: | TBI brain consumption delivery oxygen |
| _version_ | 1878730100466253824 |
|---|---|
| author | Siwicka-Gieroba, D |
| author2 | Robba, C Golacki, J Badenes, R Dabrowski, W |
| author2_role | author author author author |
| author_browse | Badenes, R Dabrowski, W Golacki, J Robba, C Siwicka-Gieroba, D |
| author_facet | Siwicka-Gieroba, D Robba, C Golacki, J Badenes, R Dabrowski, W |
| author_role | author |
| collection | r-INCLIVA. Repositorio Institucional de Producción Científica de INCLIVA |
| description | Organism survival depends on oxygen delivery and utilization to maintain the balance of energy and toxic oxidants production. This regulation is crucial to the brain, especially after acute injuries. Secondary insults after brain damage may include impaired cerebral metabolism, ischemia, intracranial hypertension and oxygen concentration disturbances such as hypoxia or hyperoxia. Recent data highlight the important role of clinical protocols in improving oxygen delivery and resulting in lower mortality in brain-injured patients. Clinical protocols guide the rules for oxygen supplementation based on physiological processes such as elevation of oxygen supply (by mean arterial pressure (MAP) and intracranial pressure (ICP) modulation, cerebral vasoreactivity, oxygen capacity) and reduction of oxygen demand (by pharmacological sedation and coma or hypothermia). The aim of this review is to discuss oxygen metabolism in the brain under different conditions. |
| eu_rights_str_mv | openAccess |
| format | article |
| id | ES_156a4e36e2574b0851034ad2f32ebe63 |
| institution | INCLIVA |
| instname_str | INCLIVA |
| network_acronym_str | ES |
| network_name_str | España |
| oai_identifier_str | oai:incliva.fundanetsuite.com:p17187 |
| publishDate | 2022 |
| publishDateSort | 2022 |
| publisher | MDPI |
| publisherStr | MDPI |
| reponame_str | r-INCLIVA. Repositorio Institucional de Producción Científica de INCLIVA |
| spelling | Cerebral Oxygen Delivery and Consumption in Brain-Injured Patients. Siwicka-Gieroba, D Robba, C Golacki, J Badenes, R Dabrowski, W TBI brain consumption delivery oxygen Organism survival depends on oxygen delivery and utilization to maintain the balance of energy and toxic oxidants production. This regulation is crucial to the brain, especially after acute injuries. Secondary insults after brain damage may include impaired cerebral metabolism, ischemia, intracranial hypertension and oxygen concentration disturbances such as hypoxia or hyperoxia. Recent data highlight the important role of clinical protocols in improving oxygen delivery and resulting in lower mortality in brain-injured patients. Clinical protocols guide the rules for oxygen supplementation based on physiological processes such as elevation of oxygen supply (by mean arterial pressure (MAP) and intracranial pressure (ICP) modulation, cerebral vasoreactivity, oxygen capacity) and reduction of oxygen demand (by pharmacological sedation and coma or hypothermia). The aim of this review is to discuss oxygen metabolism in the brain under different conditions. MDPI https://incliva.portalinvestigacion.com/publicaciones/17187 |
| spellingShingle | Cerebral Oxygen Delivery and Consumption in Brain-Injured Patients. Siwicka-Gieroba, D TBI brain consumption delivery oxygen |
| status_str | publishedVersion |
| title | Cerebral Oxygen Delivery and Consumption in Brain-Injured Patients. |
| title_full | Cerebral Oxygen Delivery and Consumption in Brain-Injured Patients. |
| title_fullStr | Cerebral Oxygen Delivery and Consumption in Brain-Injured Patients. |
| title_full_unstemmed | Cerebral Oxygen Delivery and Consumption in Brain-Injured Patients. |
| title_short | Cerebral Oxygen Delivery and Consumption in Brain-Injured Patients. |
| title_sort | Cerebral Oxygen Delivery and Consumption in Brain-Injured Patients. |
| topic | TBI brain consumption delivery oxygen |
| topic_facet | TBI brain consumption delivery oxygen |
| url | https://incliva.portalinvestigacion.com/publicaciones/17187 |