@article{oai:nagasaki-u.repo.nii.ac.jp:00017095, author = {Suyama, Kazuhiko and Yoshida, Koichi and Takahata, Hideaki and Toda, Keisuke and Baba, Hiroshi and Ishikawa, Yasunari and Hirose, Makoto and Nagata, Izumi}, issue = {3}, journal = {Clinical neurology and neurosurgery}, month = {Mar}, note = {Intracerebral hemorrhage in patients with moyamoya disease is rare in children. We report three unique cases of pediatric moyamoya disease with hemorrhagic onset. Two 7-year-old girls and a 9-year-old girl were admitted to our hospital because of intracerebral hemorrhage associated with angiographically verified moyamoya disease. Two of them did not demonstrate either an ischemic episode or cerebral infarct on the magnetic resonance images. A decreased regional cerebral blood flow was revealed on single photon emission computed tomography in two patients, who developed cerebral infarction in the acute stage following hemorrhage. They underwent superficial temporal artery-middle cerebral artery anastomoses combined with encephalo-myo-synangiosis, and have not experienced any further ischemic episodes thereafter. Hemodynamic insufficiency associated with moyamoya disease could cause intracerebral hemorrhage even in children. Adequate management in the acute stage of hemorrhage and revascularization surgery are recommended to prevent cerebral infarction, which may easily occur in pediatric patients with moyamoya disease., Clinical Neurology and Neurosurgery, 110(3), pp.270-275; 2008}, pages = {270--275}, title = {Pediatric moyamoya disease presenting with intracerebral hemorrhage--report of three cases and review of the literature.}, volume = {110}, year = {2008} }