Application of P(jv-a) CO 2 in monitoring cerebral oxygen supply-demand balance in injured brain
Transcranial Doppler sonography (TCD) assayed cerebral blood flow (CBF) may vary between different intracranial pathologies. Blood gas analysis of the jugular bulb provides a novel way to estimate the global relationship between CBF and oxygen metabolism. In this study, 25 patients with brain trauma...
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| Veröffentlicht in: | Journal of clinical neuroscience 2020-01, Vol.71, p.213 |
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| creator | Lu, Huaihai Gong, Zhitao Song, Yiming Jiang, Rongcai |
| description | Transcranial Doppler sonography (TCD) assayed cerebral blood flow (CBF) may vary between different intracranial pathologies. Blood gas analysis of the jugular bulb provides a novel way to estimate the global relationship between CBF and oxygen metabolism. In this study, 25 patients with brain trauma, spontaneous intracerebral hemorrhage, and acute cerebral infarction were recruited. Jugular venous oxygen saturation (SjvO
) increased significantly at different time points after hyperventilation (p |
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) increased significantly at different time points after hyperventilation (p < 0.05). A negative correlation between the partial pressure of CO
between jugular venous bulb and radial artery blood (P(jv-a)CO
) and CBF could be observed in acute brain injury and spontaneous intracerebral hemorrhage groups, while P(jv-a)CO
and CBF show positive correlation in acute cerebral infarction group. Our results suggest that serial P(jv-a)CO
analysis combing with SjvO
can be utilized to monitor the change of CBF for patients undergoing craniocerebral surgery.</description><identifier>EISSN: 1532-2653</identifier><identifier>PMID: 31864831</identifier><language>eng</language><publisher>Scotland</publisher><ispartof>Journal of clinical neuroscience, 2020-01, Vol.71, p.213</ispartof><rights>Copyright © 2019. Published by Elsevier Ltd.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/31864831$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Lu, Huaihai</creatorcontrib><creatorcontrib>Gong, Zhitao</creatorcontrib><creatorcontrib>Song, Yiming</creatorcontrib><creatorcontrib>Jiang, Rongcai</creatorcontrib><title>Application of P(jv-a) CO 2 in monitoring cerebral oxygen supply-demand balance in injured brain</title><title>Journal of clinical neuroscience</title><addtitle>J Clin Neurosci</addtitle><description>Transcranial Doppler sonography (TCD) assayed cerebral blood flow (CBF) may vary between different intracranial pathologies. Blood gas analysis of the jugular bulb provides a novel way to estimate the global relationship between CBF and oxygen metabolism. In this study, 25 patients with brain trauma, spontaneous intracerebral hemorrhage, and acute cerebral infarction were recruited. Jugular venous oxygen saturation (SjvO
) increased significantly at different time points after hyperventilation (p < 0.05). A negative correlation between the partial pressure of CO
between jugular venous bulb and radial artery blood (P(jv-a)CO
) and CBF could be observed in acute brain injury and spontaneous intracerebral hemorrhage groups, while P(jv-a)CO
and CBF show positive correlation in acute cerebral infarction group. Our results suggest that serial P(jv-a)CO
analysis combing with SjvO
can be utilized to monitor the change of CBF for patients undergoing craniocerebral surgery.</description><issn>1532-2653</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><recordid>eNqFjs0KgkAURocg0n5eIe6yFsLoqNgypGhXi_Z21VFG9I6MGvn2GdS61QeHc-CbMdsNhOd4YSAstuy6inN-8AVfMEu4UehHwrXZ49i2tcqwV5pAF3DbVU8H9xBfwQNF0GhSvTaKSsikkanBGvRrLCVBN0zp6OSyQcohxRopk59GUTUYOSGDitZsXmDdyc13V2x7Pt3ji9MOaSPzpDWqQTMmv0vir_AGYfFBIQ</recordid><startdate>202001</startdate><enddate>202001</enddate><creator>Lu, Huaihai</creator><creator>Gong, Zhitao</creator><creator>Song, Yiming</creator><creator>Jiang, Rongcai</creator><scope>NPM</scope></search><sort><creationdate>202001</creationdate><title>Application of P(jv-a) CO 2 in monitoring cerebral oxygen supply-demand balance in injured brain</title><author>Lu, Huaihai ; Gong, Zhitao ; Song, Yiming ; Jiang, Rongcai</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-pubmed_primary_318648313</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Lu, Huaihai</creatorcontrib><creatorcontrib>Gong, Zhitao</creatorcontrib><creatorcontrib>Song, Yiming</creatorcontrib><creatorcontrib>Jiang, Rongcai</creatorcontrib><collection>PubMed</collection><jtitle>Journal of clinical neuroscience</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Lu, Huaihai</au><au>Gong, Zhitao</au><au>Song, Yiming</au><au>Jiang, Rongcai</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Application of P(jv-a) CO 2 in monitoring cerebral oxygen supply-demand balance in injured brain</atitle><jtitle>Journal of clinical neuroscience</jtitle><addtitle>J Clin Neurosci</addtitle><date>2020-01</date><risdate>2020</risdate><volume>71</volume><spage>213</spage><pages>213-</pages><eissn>1532-2653</eissn><abstract>Transcranial Doppler sonography (TCD) assayed cerebral blood flow (CBF) may vary between different intracranial pathologies. Blood gas analysis of the jugular bulb provides a novel way to estimate the global relationship between CBF and oxygen metabolism. In this study, 25 patients with brain trauma, spontaneous intracerebral hemorrhage, and acute cerebral infarction were recruited. Jugular venous oxygen saturation (SjvO
) increased significantly at different time points after hyperventilation (p < 0.05). A negative correlation between the partial pressure of CO
between jugular venous bulb and radial artery blood (P(jv-a)CO
) and CBF could be observed in acute brain injury and spontaneous intracerebral hemorrhage groups, while P(jv-a)CO
and CBF show positive correlation in acute cerebral infarction group. Our results suggest that serial P(jv-a)CO
analysis combing with SjvO
can be utilized to monitor the change of CBF for patients undergoing craniocerebral surgery.</abstract><cop>Scotland</cop><pmid>31864831</pmid></addata></record> |
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| title | Application of P(jv-a) CO 2 in monitoring cerebral oxygen supply-demand balance in injured brain |
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