Matches in SemOpenAlex for { <https://semopenalex.org/work/W2064258907> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W2064258907 endingPage "2125" @default.
- W2064258907 startingPage "2119" @default.
- W2064258907 abstract "OBJECTIVE. Sturge-Weber syndrome is characterized by leptomeningeal angiomatosis and a facial naevus that is usually unilateral. Magnetic resonance imaging is the cornerstone of confirming the disease and judging the extent of the abnormalities. It has been shown, however, that brain perfusion abnormalities on nuclear medicine imaging often are more extensive than the abnormal leptomeningeal enhancement on magnetic resonance. In this article, we assess the utility of magnetic resonance perfusion in demonstrating perfusion abnormalities in pediatric cases of Sturge-Weber syndrome. METHODS. Magnetic resonance perfusion studies were performed on 7 consecutive children who presented to our department with clinically suspected Sturge-Weber syndrome. The extent of time to peak abnormality on dynamic gadolinium bolus magnetic resonance perfusion imaging was compared with the extent of leptomeningeal enhancement and the presence of venous abnormalities. RESULTS. Good magnetic resonance perfusion data were obtained in all 7 cases. Perfusion abnormalities were closely anatomically related to meningeal enhancement on postcontrast T1-weighted imaging. However, perfusion abnormalities were found consistently in the vicinity of developmental venous anomalies that were present in 4 of 7 cases. In 1 child, there was a perfusion deficit in the cerebellar lobe contralateral to the leptomeningeal angiomatosis, consistent with crossed cerebellar diaschisis. CONCLUSIONS. Magnetic resonance perfusion is a sensitive indicator of perfusion abnormalities in Sturge-Weber syndrome and can be performed easily at the same time as the diagnostic scan. Magnetic resonance perfusion imaging therefore is useful in the assessment of this disease. This approach has the extra advantage of correlating the perfusion abnormalities with the high-resolution imaging that is provided from magnetic resonance imaging." @default.
- W2064258907 created "2016-06-24" @default.
- W2064258907 creator A5027717859 @default.
- W2064258907 creator A5029071712 @default.
- W2064258907 creator A5033056501 @default.
- W2064258907 creator A5071108360 @default.
- W2064258907 date "2006-06-01" @default.
- W2064258907 modified "2023-10-14" @default.
- W2064258907 title "Cerebral Perfusion Abnormalities in Children With Sturge-Weber Syndrome Shown by Dynamic Contrast Bolus Magnetic Resonance Perfusion Imaging" @default.
- W2064258907 cites W1968175072 @default.
- W2064258907 cites W1968696946 @default.
- W2064258907 cites W1971609846 @default.
- W2064258907 cites W1973102003 @default.
- W2064258907 cites W1977298789 @default.
- W2064258907 cites W1979319286 @default.
- W2064258907 cites W199124776 @default.
- W2064258907 cites W2000831520 @default.
- W2064258907 cites W2003481906 @default.
- W2064258907 cites W2010448395 @default.
- W2064258907 cites W2016352288 @default.
- W2064258907 cites W2018161778 @default.
- W2064258907 cites W2038467122 @default.
- W2064258907 cites W2043173766 @default.
- W2064258907 cites W2047641360 @default.
- W2064258907 cites W2056476664 @default.
- W2064258907 cites W2070030385 @default.
- W2064258907 cites W2073609782 @default.
- W2064258907 cites W2095380138 @default.
- W2064258907 cites W2125158352 @default.
- W2064258907 cites W2134976355 @default.
- W2064258907 cites W4367275827 @default.
- W2064258907 doi "https://doi.org/10.1542/peds.2005-1815" @default.
- W2064258907 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16740855" @default.
- W2064258907 hasPublicationYear "2006" @default.
- W2064258907 type Work @default.
- W2064258907 sameAs 2064258907 @default.
- W2064258907 citedByCount "45" @default.
- W2064258907 countsByYear W20642589072012 @default.
- W2064258907 countsByYear W20642589072013 @default.
- W2064258907 countsByYear W20642589072014 @default.
- W2064258907 countsByYear W20642589072015 @default.
- W2064258907 countsByYear W20642589072016 @default.
- W2064258907 countsByYear W20642589072018 @default.
- W2064258907 countsByYear W20642589072019 @default.
- W2064258907 countsByYear W20642589072020 @default.
- W2064258907 countsByYear W20642589072021 @default.
- W2064258907 countsByYear W20642589072022 @default.
- W2064258907 crossrefType "journal-article" @default.
- W2064258907 hasAuthorship W2064258907A5027717859 @default.
- W2064258907 hasAuthorship W2064258907A5029071712 @default.
- W2064258907 hasAuthorship W2064258907A5033056501 @default.
- W2064258907 hasAuthorship W2064258907A5071108360 @default.
- W2064258907 hasConcept C126838900 @default.
- W2064258907 hasConcept C135691158 @default.
- W2064258907 hasConcept C141071460 @default.
- W2064258907 hasConcept C142724271 @default.
- W2064258907 hasConcept C143409427 @default.
- W2064258907 hasConcept C146957229 @default.
- W2064258907 hasConcept C2776333679 @default.
- W2064258907 hasConcept C2779301331 @default.
- W2064258907 hasConcept C2989005 @default.
- W2064258907 hasConcept C71924100 @default.
- W2064258907 hasConceptScore W2064258907C126838900 @default.
- W2064258907 hasConceptScore W2064258907C135691158 @default.
- W2064258907 hasConceptScore W2064258907C141071460 @default.
- W2064258907 hasConceptScore W2064258907C142724271 @default.
- W2064258907 hasConceptScore W2064258907C143409427 @default.
- W2064258907 hasConceptScore W2064258907C146957229 @default.
- W2064258907 hasConceptScore W2064258907C2776333679 @default.
- W2064258907 hasConceptScore W2064258907C2779301331 @default.
- W2064258907 hasConceptScore W2064258907C2989005 @default.
- W2064258907 hasConceptScore W2064258907C71924100 @default.
- W2064258907 hasIssue "6" @default.
- W2064258907 hasLocation W20642589071 @default.
- W2064258907 hasLocation W20642589072 @default.
- W2064258907 hasOpenAccess W2064258907 @default.
- W2064258907 hasPrimaryLocation W20642589071 @default.
- W2064258907 hasRelatedWork W1998852958 @default.
- W2064258907 hasRelatedWork W2003257514 @default.
- W2064258907 hasRelatedWork W2004956860 @default.
- W2064258907 hasRelatedWork W2144746752 @default.
- W2064258907 hasRelatedWork W2399910461 @default.
- W2064258907 hasRelatedWork W2411681511 @default.
- W2064258907 hasRelatedWork W2416236980 @default.
- W2064258907 hasRelatedWork W2439397031 @default.
- W2064258907 hasRelatedWork W2469587354 @default.
- W2064258907 hasRelatedWork W2978094601 @default.
- W2064258907 hasVolume "117" @default.
- W2064258907 isParatext "false" @default.
- W2064258907 isRetracted "false" @default.
- W2064258907 magId "2064258907" @default.
- W2064258907 workType "article" @default.