FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2897673657> ?p ?o ?g. }

• W2897673657 endingPage "625" @default.
• W2897673657 startingPage "615" @default.
• W2897673657 abstract "Although the beach-chair position (BCP) is widely used during shoulder surgery, it has been reported to associate with a reduction in cerebral blood flow, oxygenation, and risk of brain ischaemia. We assessed cerebral haemodynamics using a multiparameter transcranial Doppler-derived approach in patients undergoing shoulder surgery. 23 anaesthetised patients (propofol (2 mg/kg)) without history of neurologic pathology undergoing elective shoulder surgery were included. Arterial blood pressure (ABP, monitored with a finger-cuff plethysmograph calibrated at the auditory meatus level) and cerebral blood flow velocity (FV, monitored in the middle cerebral artery) were recorded in supine and in BCP. All subjects underwent interscalene block ipsilateral to the side of FV measurement. We evaluated non-invasive intracranial pressure (nICP) and cerebral perfusion pressure (nCPP) calculated with a black-box mathematical model; critical closing pressure (CrCP); diastolic closing margin (DCM—pressure reserve available to avoid diastolic flow cessation); cerebral autoregulation index (Mxa); pulsatility index (PI). Significant changes occured for DCM [mean decrease of 6.43 mm Hg (p = 0.01)] and PI [mean increase of 0.11 (p = 0.05)]. ABP, FV, nICP, nCPP and CrCP showed a decreasing trend. Cerebral autoregulation was dysfunctional (Mxa > 0.3) and PI deviated from normal ranges (PI > 0.8) in both phases. ABP and nCPP values were low (< 60 mm Hg) in both phases. Changes between phases did not result in CrCP reaching diastolic ABP, therefore DCM did not reach critical values (≤ 0 mm Hg). BCP resulted in significant cerebral haemodynamic changes. If left untreated, reduction in cerebral blood flow may result in brain ischaemia and post-operative neurologic deficit." @default.
• W2897673657 created "2018-10-26" @default.
• W2897673657 creator A5033572200 @default.
• W2897673657 creator A5039485933 @default.
• W2897673657 creator A5044517183 @default.
• W2897673657 creator A5062032786 @default.
• W2897673657 creator A5063616994 @default.
• W2897673657 creator A5068638558 @default.
• W2897673657 creator A5083869827 @default.
• W2897673657 creator A5085019142 @default.
• W2897673657 creator A5086027330 @default.
• W2897673657 creator A5086175291 @default.
• W2897673657 date "2018-10-17" @default.
• W2897673657 modified "2023-09-30" @default.
• W2897673657 title "Cerebrovascular assessment of patients undergoing shoulder surgery in beach chair position using a multiparameter transcranial Doppler approach" @default.
• W2897673657 cites W1600275345 @default.
• W2897673657 cites W1769158751 @default.
• W2897673657 cites W191615831 @default.
• W2897673657 cites W1983531637 @default.
• W2897673657 cites W1983678801 @default.
• W2897673657 cites W1990226314 @default.
• W2897673657 cites W1996087185 @default.
• W2897673657 cites W2001457968 @default.
• W2897673657 cites W2002829895 @default.
• W2897673657 cites W2015259582 @default.
• W2897673657 cites W2023513420 @default.
• W2897673657 cites W2029520728 @default.
• W2897673657 cites W2037878371 @default.
• W2897673657 cites W2037980035 @default.
• W2897673657 cites W2039727749 @default.
• W2897673657 cites W2043511110 @default.
• W2897673657 cites W2048102789 @default.
• W2897673657 cites W2051931471 @default.
• W2897673657 cites W2055003169 @default.
• W2897673657 cites W205882140 @default.
• W2897673657 cites W2062559829 @default.
• W2897673657 cites W2064151279 @default.
• W2897673657 cites W2072580957 @default.
• W2897673657 cites W2075439308 @default.
• W2897673657 cites W2075593547 @default.
• W2897673657 cites W2079877917 @default.
• W2897673657 cites W2087451805 @default.
• W2897673657 cites W2106013206 @default.
• W2897673657 cites W2117097854 @default.
• W2897673657 cites W2127380356 @default.
• W2897673657 cites W2128874753 @default.
• W2897673657 cites W2136854527 @default.
• W2897673657 cites W2140943331 @default.
• W2897673657 cites W2145195683 @default.
• W2897673657 cites W2165188751 @default.
• W2897673657 cites W2271705642 @default.
• W2897673657 cites W2317047781 @default.
• W2897673657 cites W2334065555 @default.
• W2897673657 cites W2430502428 @default.
• W2897673657 cites W24424057 @default.
• W2897673657 cites W2482357852 @default.
• W2897673657 cites W2531684915 @default.
• W2897673657 cites W2543517076 @default.
• W2897673657 cites W2567132576 @default.
• W2897673657 cites W2666512375 @default.
• W2897673657 cites W2794219864 @default.
• W2897673657 cites W4376595468 @default.
• W2897673657 doi "https://doi.org/10.1007/s10877-018-0211-7" @default.
• W2897673657 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6602988" @default.
• W2897673657 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30328561" @default.
• W2897673657 hasPublicationYear "2018" @default.
• W2897673657 type Work @default.
• W2897673657 sameAs 2897673657 @default.
• W2897673657 citedByCount "14" @default.
• W2897673657 countsByYear W28976736572020 @default.
• W2897673657 countsByYear W28976736572021 @default.
• W2897673657 countsByYear W28976736572022 @default.
• W2897673657 countsByYear W28976736572023 @default.
• W2897673657 crossrefType "journal-article" @default.
• W2897673657 hasAuthorship W2897673657A5033572200 @default.
• W2897673657 hasAuthorship W2897673657A5039485933 @default.
• W2897673657 hasAuthorship W2897673657A5044517183 @default.
• W2897673657 hasAuthorship W2897673657A5062032786 @default.
• W2897673657 hasAuthorship W2897673657A5063616994 @default.
• W2897673657 hasAuthorship W2897673657A5068638558 @default.
• W2897673657 hasAuthorship W2897673657A5083869827 @default.
• W2897673657 hasAuthorship W2897673657A5085019142 @default.
• W2897673657 hasAuthorship W2897673657A5086027330 @default.
• W2897673657 hasAuthorship W2897673657A5086175291 @default.
• W2897673657 hasBestOaLocation W28976736571 @default.
• W2897673657 hasConcept C111774379 @default.
• W2897673657 hasConcept C125567185 @default.
• W2897673657 hasConcept C126322002 @default.
• W2897673657 hasConcept C141102330 @default.
• W2897673657 hasConcept C154281038 @default.
• W2897673657 hasConcept C157767197 @default.
• W2897673657 hasConcept C164705383 @default.
• W2897673657 hasConcept C178853913 @default.
• W2897673657 hasConcept C191616109 @default.
• W2897673657 hasConcept C2775841333 @default.
• W2897673657 hasConcept C2780954326 @default.
• W2897673657 hasConcept C42219234 @default.
• W2897673657 hasConcept C541997718 @default.

• next