ArticleEuropean radiology2016
CT perfusion assessment of Moyamoya syndrome before and after direct revascularization (superficial temporal artery to middle cerebral artery bypass).
Article in European radiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.
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Who cites it
21 citing papers in PubMed, 41 citations in OpenAlex.
- Cortical venous redness as a semi-quantitative marker for predicting transient neurological events in adult moyamoya disease.Neurosurgical review · 2026Article
- Regional disparities in cerebral perfusion and brain tissue microstructure damage in adult patients with Moyamoya syndrome.Scientific reports · 2025Article
- Delayed Intracerebral Hemorrhage 15 Years After Indirect Revascularization in Moyamoya Disease: A Case Report and Review of the Literature.Brain sciences · 2025Article
- Blurred by a "Puff of Smoke"-A Case-Based Review on the Challenging Recognition of Coexisting CNS Demyelinating Disease and Moyamoya Angiopathy.International journal of molecular sciences · 2025Review
- Indications for cerebral revascularization for moyamoya syndrome in pediatric sickle cell disease determined by Delphi methodology.Journal of neurosurgery. Pediatrics · 2024Article
- Evaluation of surgical revascularization procedure outcomes for adult Moyamoya disease: a computed tomography perfusion-based study.Insights into imaging · 2023Article
- [Three-dimensional pseudo-continuous arterial spin labeling for evaluation of cerebral hemodynamic changes after revascularization in adult patients with moyamoya disease].Nan fang yi ke da xue xue bao = Journal of Southern Medical University · 2023Article
- Assessment of bypass patency using transcranial Doppler sonography: correlations with computerized tomography angiography findings in patients with moyamoya disease.Neurosurgical review · 2023Article
- Imaging methods for surgical revascularization in patients with moyamoya disease: an updated review.Neurosurgical review · 2022Review
- CT perfusion-based delta-radiomics models to identify collateral vessel formation after revascularization in patients with moyamoya disease.Frontiers in neuroscience · 2022Article
- Can Evoked Potential Changes during the Superficial Temporal Artery-Middle Cerebral Artery Bypass Surgery Predict Postoperative Improvement of Cerebral Perfusion and Functional Status?Brain sciences · 2021Article
- Encephaloduroarteriosynangiosis (EDAS) treatment of moyamoya syndrome: evaluation by computed tomography perfusion imaging.European radiology · 2021Article
- Clinical Management of Moyamoya Patients.Journal of clinical medicine · 2021Review
- Computed tomographic angiography may be used for assessing the dilatation of the anterior choroidal and posterior communicating arteries in patients with moyamoya syndrome.European radiology · 2021Article
- Color Doppler ultrasonography for predicting the patency of anastomosis after superficial temporal to middle cerebral artery bypass surgery.Acta neurochirurgica · 2021Article
- Quantitative Angiographic Hemodynamic Evaluation After Revascularization Surgery for Moyamoya Disease.Translational stroke research · 2020Article
- Cerebral Hemodynamic Changes After Revascularization in Patients With Hemorrhagic Moyamoya Disease.Frontiers in neurology · 2020Article
- An acute stroke CT imaging algorithm incorporating automated perfusion analysis.Emergency radiology · 2019Article
- Application of CT perfusion to assess hemodynamics in symptomatic Moyamoya syndrome: focus on affected side and parameter characteristic.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2018Article
- Progress on Complications of Direct Bypass for Moyamoya Disease.International journal of medical sciences · 2016Review
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Authors and funding
10 authors at 5 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeTo evaluate the utility of CT perfusion (CTP) for the assessment of superficial temporal artery-middle cerebral artery (STA-MCA) anastomosis in patients with Moyamoya syndrome (MMS). SUBJECTS AND
methodsTwenty-four consecutive MMS patients, who underwent unilateral STA-MCA bypass surgery, received CTP before and after surgery. The relative perfusion parameter values of surgical hemispheres before treatment were compared with post-treatment values. All patients underwent CT angiography (CTA) before and after surgery in order to confirm the patency of bypass.
resultsThe follow-up CTA after surgery clearly demonstrated 20 (20/24, 83.3 %) bypass arteries, whereas four (16.7 %) bypass arteries were occluded or very small. Postoperative rMTT and rTTP values (P < 0.05) of the surgical side were significantly lower than pre-operation. In patients (n = 20) with bypass patency, postoperative rCBF, rMTT and rTTP values (P < 0.05) of the surgical side were significantly improved. However, the differences of all parameters were not significant (P > 0.05) in the patients (n = 4) without bypass patency after revascularization.
conclusionThis study demonstrates that CTP can provide a crucial quantitative assessment of cerebral haemodynamic changes in MMS before and after STA-MCA anastomosis. KEY POINTS: Twenty-four MMS patients undergoing STA-MCA bypass received CTP pre- and post-surgery. Cerebral haemodynamics improved on the surgical side post-surgery on CTP maps. rCBF might have a better correlation with patency of the bypass artery. CTP can evaluate cerebral perfusion changes in MMS patients after cerebral revascularization.
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