Abstract
Objective
The reinforcement of the anterior cerebral artery (ACA) territory perfusion is important for the future intellectual functioning of pediatric moyamoya disease (MMD) patients. To evaluate the hemodynamic improvement of the ACA territory, bifrontal encephalogaleo-(periosteal)synangiosis [EG(P)S] combined with encephaloduroarteriosynangiosis (EDAS) was compared with EDAS alone in pediatric MMD patients using brain perfusion SPECT.
Methods
Among 36 patients (M:F = 16:20; mean age, 9.5 ± 3.0 years) who were surgically treated for MMD, EDAS was performed in 17 patients, and EDAS with bifrontal EG(P)S in 19 patients. Hemodynamic parameters consisting of basal cerebral perfusion, acetazolamide-challenge stress perfusion, and cerebrovascular reserve index were estimated using brain perfusion SPECT and probabilistic perfusion maps for the ACA and middle cerebral artery (MCA) territories. Cerebral angiography was performed to confirm revascularization.
Results
Both the EDAS only (p = 0.04) and EDAS with EG(P)S group (p < 0.001) had significant improvements in cerebrovascular reserve of the ipsilateral MCA territory. The EDAS with EG(P)S group had significant improvements, not only in basal perfusion of the ipsilateral ACA territory (p = 0.03) but also in the cerebrovascular reserve of the bilateral ACA territories (p < 0.01). In parallel with the hemodynamic changes assessed by brain perfusion SPECT, neovascularization was noted in the ipsilateral MCA territory in both the EDAS only and EDAS with EG(P)S group, and in the ipsilateral ACA territory in the EDAS with EG(P)S group on the postoperative cerebral angiography.
Conclusions
EDAS with bifrontal EG(P)S induces significant improvements in the ACA and MCA territories, while EDAS generates significant improvements in the MCA territory only.
Similar content being viewed by others
References
Suzuki J, Kodama N. Moyamoya disease—a review. Stroke. 1983;14:104–9.
Reis CV, Safavi-Abbasi S, Zabramski JM, Gusmao SN, Spetzler RF, Preul MC. The history of neurosurgical procedures for moyomyoa disease. Neurosurg Focus. 2006;20:E7.
Houkin K, Kamiyama H, Takahashi A, Kuroda S, Abe H. Combined revascularization surgery for childhood moyamoya disease: STA-MCA and encephalo-duro-arterio-myo-synangiosis. Childs Nerv Syst. 1997;13:24–9.
Matsushima T, Fukui M, Kitamura K, Hasuo K, Kuwabara Y, Kurokawa T. Encephalo-duro-arterio-synangiosis in children with moyamoya disease. Acta Neurochir (Wien). 1990;104:96–102.
Matsushima T, Inoue T, Suzuki SO, Fujii K, Fukui M, Hasuo K. Surgical treatment of moyamoya disease in pediatric patients—comparison between the results of indirect and direct revascularization procedures. Neurosurgery. 1992;31:401–5.
Kawamoto H, Kiya K, Mizoue T, Ohbayashi N. A modified burr-hole method ‘galeoduroencephalosynangiosis’ in a young child with moyamoya disease. A preliminary report and surgical technique. Pediatr Neurosurg. 2000;32:272–5.
Ohtaki M, Uede T, Morimoto S, Nonaka T, Tanabe S, Hashi K. Intellectual functions and regional cerebral haemodynamics after extensive omental transplantation spread over both frontal lobes in childhood moyamoya disease. Acta Neurochir (Wien). 1998;140:1043–53. (discussion 1052-3).
Johnston MV. Brain plasticity in paediatric neurology. Eur J Paediatr Neurol. 2003;7:105–13.
So Y, Lee HY, Kim SK, Lee JS, Wang KC, Cho BK, et al. Prediction of the clinical outcome of pediatric moyamoya disease with postoperative basal/acetazolamide stress brain perfusion SPECT after revascularization surgery. Stroke. 2005;36:1485–9.
Kim SK, Wang KC, Kim IO, Lee DS, Cho BK. Combined encephaloduroarteriosynangiosis and bifrontal encephalogaleo(periosteal)synangiosis in pediatric moyamoya disease. Neurosurgery. 2002;50:88–96.
Kim SK, Wang KC, Oh CW, Kim IO, Lee DS, Song IC, et al. Evaluation of cerebral hemodynamics with perfusion MRI in childhood moyamoya disease. Pediatr Neurosurg. 2003;38:68–75.
Park JH, Yang SY, Chung YN, Kim JE, Kim SK, Han DH, et al. Modified encephaloduroarteriosynangiosis with bifrontal encephalogaleoperiosteal synangiosis for the treatment of pediatric moyamoya disease. Technical note. J Neurosurg. 2007;106:237–42.
Lee JS, Lee DS, Kim YK, Kang E, Kang H, Kang KW, et al. Development of Korean standard brain templates. J Korean Med Sci. 2005;20:483–8.
Lee JS, Lee DS, Kim YK, Kim J, Lee HY, Lee SK, et al. Probabilistic map of blood flow distribution in the brain from the internal carotid artery. Neuroimage. 2004;23:1422–31. S1053-8119(04)00445-8[pii].
Kim SJ, Kim IJ, Kim YK, Lee TH, Lee JS, Jun S, et al. Probabilistic anatomic mapping of cerebral blood flow distribution of the middle cerebral artery. J Nucl Med. 2008;49:39–43.
Robertson RL, Burrows PE, Barnes PD, Robson CD, Poussaint TY, Scott RM. Angiographic changes after pial synangiosis in childhood moyamoya disease. AJNR Am J Neuroradiol. 1997;18:837–45.
Kim CY, Wang KC, Kim SK, Chung YN, Kim HS, Cho BK. Encephaloduroarteriosynangiosis with bifrontal encephalogaleo(periosteal)synangiosis in the pediatric moyamoya disease: the surgical technique and its outcomes. Childs Nerv Syst. 2003;19:316–24.
Lee M, Zaharchuk G, Guzman R, Achrol A, Bell-Stephens T, Steinberg GK. Quantitative hemodynamic studies in moyamoya disease: a review. Neurosurg Focus. 2009;26:E5. doi:10.3171/2009.1.FOCUS08300.
Kuroda S, Houkin K, Kamiyama H, Mitsumori K, Iwasaki Y, Abe H. Long-term prognosis of medically treated patients with internal carotid or middle cerebral artery occlusion: can acetazolamide test predict it? Stroke. 2001;32:2110–6.
Touho H, Karasawa J, Ohnishi H. Preoperative and postoperative evaluation of cerebral perfusion and vasodilatory capacity with 99mTc-HMPAO SPECT and acetazolamide in childhood moyamoya disease. Stroke. 1996;27:282–9.
Paeng JC, Lee DS. Brain perfusion SPECT in moyamoya disease. In: Cho B-K, Tominaga T, editors. Moyamyoa disease update. Berlin: Springer; 2010. p. 181–8.
Stockbridge HL, Lewis D, Eisenberg B, Lee M, Schacher S, van Belle G, et al. Brain SPECT: a controlled, blinded assessment of intra-reader and inter-reader agreement. Nucl Med Commun. 2002;23:537–44.
Lagreze HL, Levine RL, Sunderland JS, Nickles RJ. Pitfalls of regional cerebral blood flow analysis in cerebrovascular disease. Clin Nucl Med. 1988;13:197–201.
Tzourio-Mazoyer N, Landeau B, Papathanassiou D, Crivello F, Etard O, Delcroix N, et al. Automated anatomical labeling of activations in SPM using a macroscopic anatomical parcellation of the MNI MRI single-subject brain. Neuroimage. 2002;15:273–89. doi:10.1006/nimg.2001.0978.
Schleicher A, Amunts K, Geyer S, Morosan P, Zilles K. Observer-independent method for microstructural parcellation of cerebral cortex: a quantitative approach to cytoarchitectonics. Neuroimage. 1999;9:165–77.
Lee HY, Paeng JC, Lee DS, Lee JS, Oh CW, Cho MJ, et al. Efficacy assessment of cerebral arterial bypass surgery using statistical parametric mapping and probabilistic brain atlas on basal/acetazolamide brain perfusion SPECT. J Nucl Med. 2004;45:202–6.
Mazziotta JC, Toga AW, Evans A, Fox P, Lancaster J. A probabilistic atlas of the human brain: theory and rationale for its development. The International Consortium for Brain Mapping (ICBM). Neuroimage. 1995;2:89–101.
Lee HY, Lee JS, Kim SK, Lee SY, Park SH, Kim HY, et al. Assessment of cerebral hemodynamic changes in pediatric patients with moyamoya disease using probabilistic maps on analysis of basal/acetazolamide stress brain perfusion SPECT. Nucl Med Mol Imaging. 2008;42:192–200.
Acknowledgments
This study was funded by the Brain Research Center of the 21st Century Frontier Research Program (2009K001257); the WCU project of the MEST and the NRF (R31-2008-000-10103-0); and the Korea Healthcare technology R&D Project, Ministry for Health, Welfare & Family Affairs, Republic of Korea (A080588-26, S-K. K).
Author information
Authors and Affiliations
Corresponding authors
Rights and permissions
About this article
Cite this article
Song, Y.S., Oh, S.W., Kim, Y.K. et al. Hemodynamic improvement of anterior cerebral artery territory perfusion induced by bifrontal encephalo(periosteal)synangiosis in pediatric patients with moyamoya disease: a study with brain perfusion SPECT. Ann Nucl Med 26, 47–57 (2012). https://doi.org/10.1007/s12149-011-0541-8
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12149-011-0541-8