F
Fukiko Ryujin
Researcher at Shiga University of Medical Science
Publications - 5
Citations - 432
Fukiko Ryujin is an academic researcher from Shiga University of Medical Science. The author has contributed to research in topics: Hyperintensity & Cerebral arteries. The author has an hindex of 3, co-authored 5 publications receiving 392 citations.
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Journal ArticleDOI
De novo mutations in the autophagy gene WDR45 cause static encephalopathy of childhood with neurodegeneration in adulthood
Hirotomo Saitsu,Taki Nishimura,Taki Nishimura,Kazuhiro Muramatsu,Hirofumi Kodera,Satoko Kumada,Kenji Sugai,Emi Kasai-Yoshida,Noriko Sawaura,Hiroya Nishida,Ai Hoshino,Fukiko Ryujin,Seiichiro Yoshioka,Kiyomi Nishiyama,Yukiko Kondo,Yoshinori Tsurusaki,Mitsuko Nakashima,Noriko Miyake,Hirokazu Arakawa,Mitsuhiro Kato,Noboru Mizushima,Noboru Mizushima,Naomichi Matsumoto +22 more
TL;DR: Findings provide direct evidence that an autophagy defect is indeed associated with a neurodegenerative disorder in humans.
Case report A pediatric case of reversible cerebral vasoconstriction syndrome with cortical subarachnoid hemorrhage
TL;DR: In this paper, a 12-year-old boy developed acute, severe headache with paralysis of lower extremities causing gait disturbance after administration of eletriptan and brain magnetic resonance angiography (MRA) revealed multifocal narrowing of the cerebral arteries, whereas magnetic resonance imaging (MRI) demonstrated sulcal hyperintensity on fluid-attenuated inversion recovery, consistent with cortical subarachnoid hemorrhage.
Journal ArticleDOI
A pediatric case of reversible cerebral vasoconstriction syndrome with cortical subarachnoid hemorrhage.
TL;DR: A 12-year-old boy developed acute, severe headache with paralysis of lower extremities causing gait disturbance after administration of eletriptan and the MRI and MRA findings disappeared 3 months later, suggesting a diagnosis of RCVS.
Journal Article
[A case of mitochondrial myopathy, encephalopathy, lactic acidosis and stroke-like episode/Leigh overlap syndrome].
Jun Matsui,Tomoyuki Takano,Fukiko Ryujin,Yuko Anzai,Seiichiro Yoshioka,Yoshihiro Takeuchi,Yuichi Goto +6 more
TL;DR: A case in which mitochondrial myopathy, encephalopathy, lactic acidosis and stroke-like episodes (MELAS) was identified as complications following the onset of Leigh syndrome along with a 10191 T>C mutation of the mitochondrial gene is experienced.
Journal ArticleDOI
Remitted epilepsy with dysembryoplastic neuroepithelial tumor involving the thalamus.
Noriko Nishikura,Tomoyuki Takano,Fukiko Ryujin,Seiichiro Yoshioka,Yoshihiro Maruo,Yoshihiro Takeuchi,Kentaro Tamura,Takafumi Sakakibara,Masayuki Ito +8 more
TL;DR: A 2‐year 4‐month‐old boy presented with intractable epilepsy due to a tumorous lesion in the frontal lobe expanding to the thalamus, and the lesion was pathologically diagnosed as DNT, complex form.