Matches in SemOpenAlex for { <https://semopenalex.org/work/W2058452557> ?p ?o ?g. }
Showing items 1 to 91 of
91
with 100 items per page.
- W2058452557 endingPage "349" @default.
- W2058452557 startingPage "346" @default.
- W2058452557 abstract "Spinal arteriovenous malformations are rare in children, although perimedullary arteriovenous fistulas (PMAVFs) may account for up to 24% of spinal arteriovenous malformations in this age group. Reported presentations of PMAVFs have included progressive or acute myelopathic symptoms, pain, hematomyelia, and subarachnoid hemorrhage. No known reports of an unruptured PMAVF causing communicating hydrocephalus have been previously published. A 17-month-old girl presented to the authors' clinic with a 6-month history of back and leg pain, gait regression, constipation, and marked lumbar hyperlordosis due to a PMAVF. A brain MRI study also demonstrated advanced hydrocephalus. The patient underwent embolization with Onyx of 2 feeding arteries from the right L-1 and 1 feeding artery from the left L-1 lumbar arteries. Postembolization follow-up imaging demonstrated a reduction in size of the L-1 pedicles and no residual supply of the fistula. Three-year clinical follow-up showed normal bowel and bladder function with significant improvements in the patient's back pain, gait, and hyperlordosis. The patient's ventricular enlargement improved without direct management of her hydrocephalus. To the authors' knowledge, this is the first reported case of communicating hydrocephalus caused by an unruptured PMAVF. The authors postulate that the origin of hydrocephalus was either central venous hypertension caused by the high-flow fistula or a change in fluid dynamics reducing CSF resorption through arachnoid granulations in the lumbar region of the spinal cord. The exact role that spinal arachnoid granulations play in CSF resorption is not currently known. Regardless of pathogenesis, initial treatment should focus on management of the fistula with additional hydrocephalus management only when necessary." @default.
- W2058452557 created "2016-06-24" @default.
- W2058452557 creator A5036916455 @default.
- W2058452557 creator A5046665541 @default.
- W2058452557 creator A5054826324 @default.
- W2058452557 creator A5071114302 @default.
- W2058452557 creator A5076816802 @default.
- W2058452557 date "2013-03-01" @default.
- W2058452557 modified "2023-09-26" @default.
- W2058452557 title "Communicating hydrocephalus caused by an unruptured perimedullary arteriovenous fistula in the lumbar region of an infant" @default.
- W2058452557 cites W1550384840 @default.
- W2058452557 cites W1797609008 @default.
- W2058452557 cites W1966462896 @default.
- W2058452557 cites W1977160241 @default.
- W2058452557 cites W1981437322 @default.
- W2058452557 cites W1987901382 @default.
- W2058452557 cites W1992656966 @default.
- W2058452557 cites W1994116796 @default.
- W2058452557 cites W2041130710 @default.
- W2058452557 cites W2045163743 @default.
- W2058452557 cites W2046364473 @default.
- W2058452557 cites W2075771154 @default.
- W2058452557 cites W2083798668 @default.
- W2058452557 cites W2089730533 @default.
- W2058452557 cites W2106525533 @default.
- W2058452557 cites W2169265892 @default.
- W2058452557 cites W2169817065 @default.
- W2058452557 cites W2318111241 @default.
- W2058452557 cites W51147110 @default.
- W2058452557 doi "https://doi.org/10.3171/2012.11.peds12244" @default.
- W2058452557 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/23240850" @default.
- W2058452557 hasPublicationYear "2013" @default.
- W2058452557 type Work @default.
- W2058452557 sameAs 2058452557 @default.
- W2058452557 citedByCount "3" @default.
- W2058452557 countsByYear W20584525572015 @default.
- W2058452557 countsByYear W20584525572017 @default.
- W2058452557 countsByYear W20584525572019 @default.
- W2058452557 crossrefType "journal-article" @default.
- W2058452557 hasAuthorship W2058452557A5036916455 @default.
- W2058452557 hasAuthorship W2058452557A5046665541 @default.
- W2058452557 hasAuthorship W2058452557A5054826324 @default.
- W2058452557 hasAuthorship W2058452557A5071114302 @default.
- W2058452557 hasAuthorship W2058452557A5076816802 @default.
- W2058452557 hasBestOaLocation W20584525571 @default.
- W2058452557 hasConcept C118552586 @default.
- W2058452557 hasConcept C141071460 @default.
- W2058452557 hasConcept C2776035437 @default.
- W2058452557 hasConcept C2776341189 @default.
- W2058452557 hasConcept C2777264004 @default.
- W2058452557 hasConcept C2777736543 @default.
- W2058452557 hasConcept C2778134817 @default.
- W2058452557 hasConcept C2779063477 @default.
- W2058452557 hasConcept C2779603958 @default.
- W2058452557 hasConcept C2780775167 @default.
- W2058452557 hasConcept C44575665 @default.
- W2058452557 hasConcept C71924100 @default.
- W2058452557 hasConceptScore W2058452557C118552586 @default.
- W2058452557 hasConceptScore W2058452557C141071460 @default.
- W2058452557 hasConceptScore W2058452557C2776035437 @default.
- W2058452557 hasConceptScore W2058452557C2776341189 @default.
- W2058452557 hasConceptScore W2058452557C2777264004 @default.
- W2058452557 hasConceptScore W2058452557C2777736543 @default.
- W2058452557 hasConceptScore W2058452557C2778134817 @default.
- W2058452557 hasConceptScore W2058452557C2779063477 @default.
- W2058452557 hasConceptScore W2058452557C2779603958 @default.
- W2058452557 hasConceptScore W2058452557C2780775167 @default.
- W2058452557 hasConceptScore W2058452557C44575665 @default.
- W2058452557 hasConceptScore W2058452557C71924100 @default.
- W2058452557 hasIssue "3" @default.
- W2058452557 hasLocation W20584525571 @default.
- W2058452557 hasLocation W20584525572 @default.
- W2058452557 hasOpenAccess W2058452557 @default.
- W2058452557 hasPrimaryLocation W20584525571 @default.
- W2058452557 hasRelatedWork W113810927 @default.
- W2058452557 hasRelatedWork W1980258605 @default.
- W2058452557 hasRelatedWork W2023762640 @default.
- W2058452557 hasRelatedWork W2038750208 @default.
- W2058452557 hasRelatedWork W2189225507 @default.
- W2058452557 hasRelatedWork W2912928305 @default.
- W2058452557 hasRelatedWork W69900478 @default.
- W2058452557 hasRelatedWork W2185190824 @default.
- W2058452557 hasRelatedWork W2318857166 @default.
- W2058452557 hasRelatedWork W56747771 @default.
- W2058452557 hasVolume "11" @default.
- W2058452557 isParatext "false" @default.
- W2058452557 isRetracted "false" @default.
- W2058452557 magId "2058452557" @default.
- W2058452557 workType "article" @default.