Matches in SemOpenAlex for { <https://semopenalex.org/work/W2016646964> ?p ?o ?g. }
Showing items 1 to 77 of
77
with 100 items per page.
- W2016646964 endingPage "205" @default.
- W2016646964 startingPage "204" @default.
- W2016646964 abstract "Although indirect bypass surgery is an effective treatment option for patients with ischemic-onset moyamoya disease (MMD), the time point after surgery at which the patient's hemodynamic status starts to improve and the time point at which the improvement reaches a maximum have not been known. The objective of the present study is to evaluate the hemodynamic status time course after indirect bypass surgery for MMD, using dynamic susceptibility contrast–magnetic resonance imaging (DSC-MRI).We retrospectively analyzed the cases of 25 patients with MMD (37 sides; mean age, 14.7 years; range, 3–36 years) who underwent indirect bypass surgery and repeated DSC-MRI measurement within 6 months after the operation. The difference in the mean transit time (MTT) between the target regions and the control region (cerebellum) was termed the MTT delay, and we measured the MTT delay's chronologic changes after surgery.The postoperative MTT delay was 1.81 ± 1.16 seconds within 1 week after surgery, 1.57 ± 1.01 at weeks 1–2, 1.55 ± 0.68 at weeks 2–4, 1.32 ± 0.68 at months 1–2, 0.95 ± 0.32 at months 2–3, and 0.77 ± 0.33 at months 3–6. Compared with the preoperative value (2.11 ± 0.98 seconds), the MTT delay decreased significantly from 2 to 4 weeks after surgery (P < 0.05).The amelioration of cerebral hemodynamics by indirect bypass surgery began soon after surgery and gradually reached a maximum at 3 months after surgery. DSC-MRI detected small changes in hemodynamic improvement, which are suspected to be caused by the initiation of angiogenesis and arteriogenesis in the early postoperative period." @default.
- W2016646964 created "2016-06-24" @default.
- W2016646964 creator A5039546085 @default.
- W2016646964 creator A5045909807 @default.
- W2016646964 date "2011-02-01" @default.
- W2016646964 modified "2023-10-02" @default.
- W2016646964 title "Insights on the Revascularization Mechanism for Treatment of Moyamoya Disease Based on the Histopathologic Concept of Angiogenesis and Arteriogenesis" @default.
- W2016646964 cites W1981270778 @default.
- W2016646964 cites W1983169095 @default.
- W2016646964 cites W2036429176 @default.
- W2016646964 cites W2072864764 @default.
- W2016646964 cites W2105437420 @default.
- W2016646964 cites W2125929628 @default.
- W2016646964 doi "https://doi.org/10.1016/j.wneu.2010.10.004" @default.
- W2016646964 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/21492713" @default.
- W2016646964 hasPublicationYear "2011" @default.
- W2016646964 type Work @default.
- W2016646964 sameAs 2016646964 @default.
- W2016646964 citedByCount "13" @default.
- W2016646964 countsByYear W20166469642012 @default.
- W2016646964 countsByYear W20166469642014 @default.
- W2016646964 countsByYear W20166469642015 @default.
- W2016646964 countsByYear W20166469642016 @default.
- W2016646964 countsByYear W20166469642017 @default.
- W2016646964 countsByYear W20166469642018 @default.
- W2016646964 countsByYear W20166469642020 @default.
- W2016646964 countsByYear W20166469642021 @default.
- W2016646964 countsByYear W20166469642022 @default.
- W2016646964 crossrefType "journal-article" @default.
- W2016646964 hasAuthorship W2016646964A5039546085 @default.
- W2016646964 hasAuthorship W2016646964A5045909807 @default.
- W2016646964 hasConcept C126838900 @default.
- W2016646964 hasConcept C141071460 @default.
- W2016646964 hasConcept C143409427 @default.
- W2016646964 hasConcept C164705383 @default.
- W2016646964 hasConcept C178853913 @default.
- W2016646964 hasConcept C2776548475 @default.
- W2016646964 hasConcept C2776820930 @default.
- W2016646964 hasConcept C2779433084 @default.
- W2016646964 hasConcept C2779464278 @default.
- W2016646964 hasConcept C42219234 @default.
- W2016646964 hasConcept C500558357 @default.
- W2016646964 hasConcept C71924100 @default.
- W2016646964 hasConceptScore W2016646964C126838900 @default.
- W2016646964 hasConceptScore W2016646964C141071460 @default.
- W2016646964 hasConceptScore W2016646964C143409427 @default.
- W2016646964 hasConceptScore W2016646964C164705383 @default.
- W2016646964 hasConceptScore W2016646964C178853913 @default.
- W2016646964 hasConceptScore W2016646964C2776548475 @default.
- W2016646964 hasConceptScore W2016646964C2776820930 @default.
- W2016646964 hasConceptScore W2016646964C2779433084 @default.
- W2016646964 hasConceptScore W2016646964C2779464278 @default.
- W2016646964 hasConceptScore W2016646964C42219234 @default.
- W2016646964 hasConceptScore W2016646964C500558357 @default.
- W2016646964 hasConceptScore W2016646964C71924100 @default.
- W2016646964 hasIssue "2" @default.
- W2016646964 hasLocation W20166469641 @default.
- W2016646964 hasLocation W20166469642 @default.
- W2016646964 hasOpenAccess W2016646964 @default.
- W2016646964 hasPrimaryLocation W20166469641 @default.
- W2016646964 hasRelatedWork W1976440537 @default.
- W2016646964 hasRelatedWork W1983342064 @default.
- W2016646964 hasRelatedWork W2031839801 @default.
- W2016646964 hasRelatedWork W2063337682 @default.
- W2016646964 hasRelatedWork W2072732025 @default.
- W2016646964 hasRelatedWork W2090717108 @default.
- W2016646964 hasRelatedWork W2389611448 @default.
- W2016646964 hasRelatedWork W2981349568 @default.
- W2016646964 hasRelatedWork W3080601893 @default.
- W2016646964 hasRelatedWork W3102061288 @default.
- W2016646964 hasVolume "75" @default.
- W2016646964 isParatext "false" @default.
- W2016646964 isRetracted "false" @default.
- W2016646964 magId "2016646964" @default.
- W2016646964 workType "article" @default.