FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W47508634> ?p ?o ?g. }

• W47508634 abstract "To find out if regional characteristics of cerebral blood flow (CBF) and cerebrovascular reserve capacity (CVR) may indicate shunt response in idiopathic chronic hydrocephalus. 11 patients with idiopathic chronic hydrocephalus (65 +/- 13 yrs) were followed-up within a year after shunting. Patients were classified into clinical responder (n = 5) and non-responder (n = 6) according to Stein and Langfitt. All patients had measurement of CBF and CVR with dynamic 15-O-water PET (Siemens ECAT 951/31) before and after application of acetazolamide (1 g). Regional differences between outcome groups were analysed with statistical Parametric Mapping (SPM99b; Wellcome Department, London, UK). Group differences were regarded as significant, when uncorrected p-value on voxel and on cluster level were p < 0.001 and p < 0.05, respectively. Regarding CBF distribution there was significantly reduced CBF in the frontobasal cortex in responder compared to non-responder (cluster level p = 0.026). In CVR, a variety of cortical regions showed significant decreases compared with non-responder: also in frontobasal cortex (on cluster level p = 0.009). However, most significant reductions were found in temporodorsal and limbic cortical regions (on cluster level p < 0.001). Preoperative hemodynamics displayed a regional profile of reduced CBF and CVR in patients with shunt improvement. Prospective studies for determining the accuracy of regional blood flow characteristics for outcome prediction are warranted." @default.
• W47508634 created "2016-06-24" @default.
• W47508634 creator A5010929088 @default.
• W47508634 creator A5020892213 @default.
• W47508634 creator A5041748072 @default.
• W47508634 creator A5052243826 @default.
• W47508634 creator A5078562169 @default.
• W47508634 creator A5091009980 @default.
• W47508634 date "2002-01-01" @default.
• W47508634 modified "2023-09-26" @default.
• W47508634 title "Regional Cerebral Blood Flow Profiles of Shunt-Responder in Idiopathic Chronic Hydrocephalus — A 15-O-Water PET-Study" @default.
• W47508634 cites W1969426333 @default.
• W47508634 cites W1980031156 @default.
• W47508634 cites W2016863403 @default.
• W47508634 cites W2036708279 @default.
• W47508634 cites W2900804479 @default.
• W47508634 doi "https://doi.org/10.1007/978-3-7091-6738-0_12" @default.
• W47508634 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/12168354" @default.
• W47508634 hasPublicationYear "2002" @default.
• W47508634 type Work @default.
• W47508634 sameAs 47508634 @default.
• W47508634 citedByCount "13" @default.
• W47508634 countsByYear W475086342012 @default.
• W47508634 countsByYear W475086342014 @default.
• W47508634 countsByYear W475086342015 @default.
• W47508634 countsByYear W475086342016 @default.
• W47508634 countsByYear W475086342019 @default.
• W47508634 crossrefType "book-chapter" @default.
• W47508634 hasAuthorship W47508634A5010929088 @default.
• W47508634 hasAuthorship W47508634A5020892213 @default.
• W47508634 hasAuthorship W47508634A5041748072 @default.
• W47508634 hasAuthorship W47508634A5052243826 @default.
• W47508634 hasAuthorship W47508634A5078562169 @default.
• W47508634 hasAuthorship W47508634A5091009980 @default.
• W47508634 hasConcept C118552586 @default.
• W47508634 hasConcept C126322002 @default.
• W47508634 hasConcept C126838900 @default.
• W47508634 hasConcept C12770488 @default.
• W47508634 hasConcept C141071460 @default.
• W47508634 hasConcept C143409427 @default.
• W47508634 hasConcept C157767197 @default.
• W47508634 hasConcept C158846371 @default.
• W47508634 hasConcept C164705383 @default.
• W47508634 hasConcept C16568411 @default.
• W47508634 hasConcept C178853913 @default.
• W47508634 hasConcept C188816634 @default.
• W47508634 hasConcept C197328160 @default.
• W47508634 hasConcept C2777405951 @default.
• W47508634 hasConcept C2778134817 @default.
• W47508634 hasConcept C2779889316 @default.
• W47508634 hasConcept C2780968331 @default.
• W47508634 hasConcept C39313694 @default.
• W47508634 hasConcept C42219234 @default.
• W47508634 hasConcept C71924100 @default.
• W47508634 hasConceptScore W47508634C118552586 @default.
• W47508634 hasConceptScore W47508634C126322002 @default.
• W47508634 hasConceptScore W47508634C126838900 @default.
• W47508634 hasConceptScore W47508634C12770488 @default.
• W47508634 hasConceptScore W47508634C141071460 @default.
• W47508634 hasConceptScore W47508634C143409427 @default.
• W47508634 hasConceptScore W47508634C157767197 @default.
• W47508634 hasConceptScore W47508634C158846371 @default.
• W47508634 hasConceptScore W47508634C164705383 @default.
• W47508634 hasConceptScore W47508634C16568411 @default.
• W47508634 hasConceptScore W47508634C178853913 @default.
• W47508634 hasConceptScore W47508634C188816634 @default.
• W47508634 hasConceptScore W47508634C197328160 @default.
• W47508634 hasConceptScore W47508634C2777405951 @default.
• W47508634 hasConceptScore W47508634C2778134817 @default.
• W47508634 hasConceptScore W47508634C2779889316 @default.
• W47508634 hasConceptScore W47508634C2780968331 @default.
• W47508634 hasConceptScore W47508634C39313694 @default.
• W47508634 hasConceptScore W47508634C42219234 @default.
• W47508634 hasConceptScore W47508634C71924100 @default.
• W47508634 hasLocation W475086341 @default.
• W47508634 hasLocation W475086342 @default.
• W47508634 hasOpenAccess W47508634 @default.
• W47508634 hasPrimaryLocation W475086341 @default.
• W47508634 hasRelatedWork W13973316 @default.
• W47508634 hasRelatedWork W151123593 @default.
• W47508634 hasRelatedWork W1837776003 @default.
• W47508634 hasRelatedWork W1969426333 @default.
• W47508634 hasRelatedWork W1969947674 @default.
• W47508634 hasRelatedWork W1991369983 @default.
• W47508634 hasRelatedWork W1992571035 @default.
• W47508634 hasRelatedWork W2010432106 @default.
• W47508634 hasRelatedWork W2013421091 @default.
• W47508634 hasRelatedWork W2023718374 @default.
• W47508634 hasRelatedWork W2029105243 @default.
• W47508634 hasRelatedWork W2033402924 @default.
• W47508634 hasRelatedWork W2051399834 @default.
• W47508634 hasRelatedWork W2060269541 @default.
• W47508634 hasRelatedWork W2092571091 @default.
• W47508634 hasRelatedWork W2128017982 @default.
• W47508634 hasRelatedWork W2131721637 @default.
• W47508634 hasRelatedWork W2134535052 @default.
• W47508634 hasRelatedWork W2149517580 @default.
• W47508634 hasRelatedWork W2156162077 @default.
• W47508634 isParatext "false" @default.
• W47508634 isRetracted "false" @default.

• next