FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2896522008> ?p ?o ?g. }

• W2896522008 endingPage "e746" @default.
• W2896522008 startingPage "e739" @default.
• W2896522008 abstract "Delayed cerebral infarction after aneurysmal subarachnoid hemorrhage (aSAH) still remains the leading cause of disability in patients that survive the initial ictus. It has been shown that computed tomography perfusion (CTP) imaging can detect hypoperfused brain areas. The aim of this study was to evaluate if a single acute CTP examination at time of neurologic deterioration is sufficient or if an additional baseline CTP increases diagnostic accuracy. Retrospective analysis of acute and baseline (within 24 hours after aneurysm treatment) CTP examinations of patients with neurologic deterioration because of vasospasm-related hypoperfusion. Patients without clinical deterioration during the vasospasm period served as control subjects. The following CTP parameters were analyzed for predefined brain regions: time to drain (TTD), mean transit time, time to peak, cerebral blood flow, and volume. Thirty-three patients with and 23 without neurologic deterioration were included. Baseline CTP examination did not ameliorate diagnostic accuracy of the acute CTP examination in symptomatic patients. The same was true for interhemispheric comparison of perfusion parameters of the acute examination. The CTP parameter with the highest diagnostic yield was TTD of the symptomatic brain region (threshold value, 4.7 seconds; sensitivity, 97%; specificity, 96%). Acute CTP examination in case of suspected vasospasm-induced neurologic deterioration after aSAH has the highest diagnostic accuracy to detect misery perfusion. Additional baseline CTP is not needed. The most sensitive parameter to detect critically perfused brain areas is TTD." @default.
• W2896522008 created "2018-10-26" @default.
• W2896522008 creator A5005906628 @default.
• W2896522008 creator A5018689848 @default.
• W2896522008 creator A5030272372 @default.
• W2896522008 creator A5046514259 @default.
• W2896522008 creator A5059989473 @default.
• W2896522008 creator A5063059811 @default.
• W2896522008 creator A5067943685 @default.
• W2896522008 creator A5070177701 @default.
• W2896522008 creator A5079536615 @default.
• W2896522008 creator A5084080408 @default.
• W2896522008 creator A5084191454 @default.
• W2896522008 date "2019-01-01" @default.
• W2896522008 modified "2023-09-23" @default.
• W2896522008 title "Repetitive Computed Tomography Perfusion for Detection of Cerebral Vasospasm–Related Hypoperfusion in Aneurysmal Subarachnoid Hemorrhage" @default.
• W2896522008 cites W1490001621 @default.
• W2896522008 cites W1515578797 @default.
• W2896522008 cites W1981505940 @default.
• W2896522008 cites W1984922283 @default.
• W2896522008 cites W1990336839 @default.
• W2896522008 cites W1993973542 @default.
• W2896522008 cites W2002525465 @default.
• W2896522008 cites W2005732901 @default.
• W2896522008 cites W2038292944 @default.
• W2896522008 cites W2050613355 @default.
• W2896522008 cites W2062405110 @default.
• W2896522008 cites W2071033744 @default.
• W2896522008 cites W2073402837 @default.
• W2896522008 cites W2075093378 @default.
• W2896522008 cites W2077067643 @default.
• W2896522008 cites W2101307670 @default.
• W2896522008 cites W2101988458 @default.
• W2896522008 cites W2112260118 @default.
• W2896522008 cites W2124533175 @default.
• W2896522008 cites W2128220323 @default.
• W2896522008 cites W2131355875 @default.
• W2896522008 cites W2133194797 @default.
• W2896522008 cites W2135634946 @default.
• W2896522008 cites W2154597037 @default.
• W2896522008 cites W2161891500 @default.
• W2896522008 cites W2169271252 @default.
• W2896522008 cites W2399010288 @default.
• W2896522008 cites W2464553501 @default.
• W2896522008 cites W4211004345 @default.
• W2896522008 doi "https://doi.org/10.1016/j.wneu.2018.09.208" @default.
• W2896522008 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30308346" @default.
• W2896522008 hasPublicationYear "2019" @default.
• W2896522008 type Work @default.
• W2896522008 sameAs 2896522008 @default.
• W2896522008 citedByCount "7" @default.
• W2896522008 countsByYear W28965220082019 @default.
• W2896522008 countsByYear W28965220082020 @default.
• W2896522008 countsByYear W28965220082021 @default.
• W2896522008 countsByYear W28965220082022 @default.
• W2896522008 crossrefType "journal-article" @default.
• W2896522008 hasAuthorship W2896522008A5005906628 @default.
• W2896522008 hasAuthorship W2896522008A5018689848 @default.
• W2896522008 hasAuthorship W2896522008A5030272372 @default.
• W2896522008 hasAuthorship W2896522008A5046514259 @default.
• W2896522008 hasAuthorship W2896522008A5059989473 @default.
• W2896522008 hasAuthorship W2896522008A5063059811 @default.
• W2896522008 hasAuthorship W2896522008A5067943685 @default.
• W2896522008 hasAuthorship W2896522008A5070177701 @default.
• W2896522008 hasAuthorship W2896522008A5079536615 @default.
• W2896522008 hasAuthorship W2896522008A5084080408 @default.
• W2896522008 hasAuthorship W2896522008A5084191454 @default.
• W2896522008 hasBestOaLocation W28965220082 @default.
• W2896522008 hasConcept C126322002 @default.
• W2896522008 hasConcept C126838900 @default.
• W2896522008 hasConcept C135691158 @default.
• W2896522008 hasConcept C146957229 @default.
• W2896522008 hasConcept C157767197 @default.
• W2896522008 hasConcept C164705383 @default.
• W2896522008 hasConcept C2777736543 @default.
• W2896522008 hasConcept C2778506911 @default.
• W2896522008 hasConcept C71924100 @default.
• W2896522008 hasConceptScore W2896522008C126322002 @default.
• W2896522008 hasConceptScore W2896522008C126838900 @default.
• W2896522008 hasConceptScore W2896522008C135691158 @default.
• W2896522008 hasConceptScore W2896522008C146957229 @default.
• W2896522008 hasConceptScore W2896522008C157767197 @default.
• W2896522008 hasConceptScore W2896522008C164705383 @default.
• W2896522008 hasConceptScore W2896522008C2777736543 @default.
• W2896522008 hasConceptScore W2896522008C2778506911 @default.
• W2896522008 hasConceptScore W2896522008C71924100 @default.
• W2896522008 hasLocation W28965220081 @default.
• W2896522008 hasLocation W28965220082 @default.
• W2896522008 hasLocation W28965220083 @default.
• W2896522008 hasOpenAccess W2896522008 @default.
• W2896522008 hasPrimaryLocation W28965220081 @default.
• W2896522008 hasRelatedWork W2001938618 @default.
• W2896522008 hasRelatedWork W2024307897 @default.
• W2896522008 hasRelatedWork W2134337244 @default.
• W2896522008 hasRelatedWork W2165705998 @default.
• W2896522008 hasRelatedWork W2361210040 @default.
• W2896522008 hasRelatedWork W2373559645 @default.
• W2896522008 hasRelatedWork W2590875313 @default.

• next