Faculty Information - AIHARA Yasuo

（Last updated : 2025-01-12 14:16:36）

AIHARA Yasuo
Department School of Medicine(Tokyo Women's Medical University Hospital), School of Medicine Department of Neurosurgery

Position Associate Professor

■ Published papers

1.	Case report	Brainstem cavernous hemangioma with improvement of Holmes tremor on excision. 2024/04
2.	Original article	Difference in Clinical Phenotype, Mutation Position, and Structural Change of RNF213 Rare Variants Between Pediatric and Adult Japanese Patients with Moyamoya Disease 2023/09/01
3.	Case report	Systemic Metastasis of Pediatric Diffuse High-grade Astrocytoma: A Case Report 2023
4.	Case report	Novel BCL11B truncation variant in a patient with developmental delay, distinctive features, epilepsy, and early craniosynostosis 2022/12/05
5.	Original article	Photodynamic therapy for malignant brain tumors in children and young adolescents. 2022/11/24
6.	Case report	One-Piece Frontoorbital Osteotomy With a Small Supraorbital Burr-Hole to Protect Against Intraoperative Dural Lacerations 2022/09/01
7.	Original article	Breath-holding spells after endoscopic third ventriculostomy in a post-ventriculoperitoneal shunted patient. 2022/04
8.	Original article	Aspirin use and platelet aggregation in ischemic onset-type pediatric moyamoya patients with intractable headaches (moya-ache). 2021/05
9.	Original article	Precise detection of the germinomatous component of intracranial germ cell tumors of the basal ganglia and thalamus using placental alkaline phosphatase in cerebrospinal fluid. 2021/04
10.	Case report	Do Direct Bypasses Really Resolve Capillary Vessels in Moyamoya Disease? Delayed Hemorrhage Potentially Relevant to Direct Bypasses: A Pathological Investigation. 2020/10
11.	Original article	Clinical experience of growth hormone replacement for pediatric intracranial germ cell tumor 2020/08
12.	Original article	Placental alkaline phosphatase in cerebrospinal fluid as a biomarker for optimizing surgical treatment strategies for pineal region germ cell tumors 2020/05/05
13.	Original article	Prophylactic fixation of the gastric-abdominal cavity wall can reduce complications of simul-taneous placement of percutaneous endoscopic gastrostomy and ventriculo-peritoneal shunt. 2020/05
14.	Original article	Pulvinar locus is highly relevant to patients' outcomes in surgically resected thalamic gliomas in children 2020/02
15.	Review article	What's "Non-Common Sense" for Pediatric Brain Tumor? 2020/01/25
16.	Original article	Craniosynostosis treatment using distraction devices 2020/01
17.	Original article	Intrinsic well-demarcated midline brainstem lesion successfully resected through a midline pontine splitting approach. 2020
18.	Original article	Genotype-Phenotype Correlation in Long-Term Cohort of Japanese Patients with Moyamoya Disease. 2019/04/04
19.	Original article	Application of indocyanine green fluorescence endoscopic system in transsphenoidal surgery for pituitary tumors. 2019/04
20.	Original article	Platelet Aggregability as a Predictor of Restenosis Following Carotid Endarterectomy. 2018/11/30
21.	Original article	A new optimal marker to evaluate the effectiveness of endoscopic third ventriculostomy during operation: "Folding Sign". 2018/11
22.	Review article	Pediatric optic pathway/hypothalamic glioma. 2018/01/15
23.	Case report	Novel and recurrent RNF213 variants in Japanese pediatric patients with moyamoya disease. 2018/01
24.	Case report	Gamma Knife treatment of malignant infantile brain tumors - Case report 2018
25.	Case report	Atypical teratoid / rhabdoid tumor metastasizing to lumbar spinal cord -A case report with cerebrospinal fluid cytological findings- 2017/11
26.	Original article	Re-evaluation of foramen magnum decompression with dura left open for Chiari I malformation 2017
27.	Case report	An Unexpected Complication by Misplacement of an External Ventricular Drain; Transient Oculomotor Palsy Due to Direct Compression by a Drain-A Case Report 2016/06
28.	Original article	Comparison between the Time-SLIP images of two cases with giant arachnoid cyst and aqueduct stenosis under neuroendoscope assist. 2016
29.	Case report	Transient bilateral oculomotor nerve palsy (TOP) associated with ruptured anterior communicating artery aneurysm: A case report. 2016
30.	Original article	Efficacy, safety, and outcomes in 17 pediatric cases treated with the free radical scavenger edaravone. 2015/07/24
31.	Original article	Early surgical treatment benefits early staged pediatric moyamoya disease--single case report. 2015/04/23
32.	Original article	A case report of a pediatric traumatic aneurysm with arteriovenous (A-V) fistula 2015
33.	Original article	A modified method to enhance the safety of endoscopic third ventriculostomy (ETV)-transendoscopic pulse-waved microvascular Doppler-assisted ETV 2015
34.	Original article	Assessment of Cerebrospinal Fluid Flow Patterns Using the Time-Spatial Labeling Inversion Pulse Technique with 3T MRI: Early Clinical Experiences. 2015
35.	Original article	Atlantoaxial Rotatory Subluxation after Removal of a Ventriculoperitoneal Shunt in the Supine-Lateral Position 2015
36.	Original article	Cranial molding helmet therapy and establishment of practical criteria for management in Asian infant positional head deformity 2015
37.	Original article	Early surgical treatment benefits early staged pediatric moyamoya disease-single case report. 2015
38.	Case report	A case report of a pediatric traumatic aneurysm with arteriovenous (A-V) fistula CASE-BASED UPDATE 2014/09
39.	Original article	Assessment of cerebrospinal fluid flow patterns using the time- spatial labeling inversion pulse technique with 3T MRI: Early clinical experiences. 2014/06
40.	Original article	A modified method to enhance the safety of endoscopic third ventriculostomy (ETV)-transendoscopic pulse-waved microvascular Doppler-assisted ETV, technical note 2014/03
41.	Case report	Rosette-forming glioneuronal tumor of the fourth ventricle with neurocytoma component. 2014/02
42.	Original article	Intraoperative pre- and post-craniofacial reconstruction intracranial pressure (ICP) monitoring in children with craniosynostosis. 2013/08
43.	Case report	Diagnostic and management difficulties in a case of multiple intracranial juvenile xanthogranuloma. 2013/06
44.	Case report	Limitations of fetal ultrasonography and magnetic resonance imaging in prenatal diagnosis of congenital cerebral arteriovenous malformations with hemorrhagic onset. 2012/08
45.	Original article	Clear cells are associated with proliferative activity in ependymoma: a quantitative study 2012/05
46.	Review article	Pitfalls in the Differential Diagnosis of Intracranial Gliomas and the Nuances of Neuronavigation during their Surgical Resection. 2012/03
47.	Original article	High-dose chemotherapy followed by autologous and allogeneic peripheral blood stem cell transplantation for recurrent disseminated trilateral retinoblastoma 2011/06
48.	Original article	Postoperative extra-axial cerebrospinal fluid collection--its pathophysiology and clinical management. 2011/02
49.	Original article	Shared molecular targets in pediatric gliomas and Ependymomas. 2011
50.	Original article	Anterior interhemispheric approach for 100 tumors in and around the anterior third ventricle. 2010/03
51.	Original article	Double high-dose chemotherapy followed by autologous peripheral blood stem cell transplantation for primary disseminated medulloblastoma: A report of 3 cases 2010
52.	Original article	Novel method for controlling cerebrospinal fluid flow and intracranial pressure by use of a tandem shunt valve system. 2010
53.	Original article	Optimal treatment strategy for craniopharyngiomas based on long-term functional outcomes of recent and past treatment modalities. 2010
54.	Original article	Efficacy of Intravenous Midazolam for Status Epilepticus in Childhood 2007/06
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■ Academic conference presentation

1.	Photodynamic therapy for pediatric malignant brain tumors （ポスター掲示，一般） 2021/12/06
2.	Practical treatment plan based on site-specific PLAP values in intracranial germinoma （ポスター掲示，一般） 2021/12/05
3.	Clinical features and longterm outcomes of pediatric meningiomas （口頭，シンポジウム・ワークショップパネル（指名）） 2020/11/23
4.	Surgical strategy of maximum safety resection for optic pathway / hypothalamic gliomas and its long-term outcome （口頭，シンポジウム・ワークショップパネル（公募）） 2019/06/14
5.	A consideration about the mechanism of Gelastic seizure in Hypothalamic hamartoma （口頭，一般） 2018/02/10
6.	B-cell precursor acute lymphoblastic leukemia with multiple metastatic anapestic ependymoma （ポスター掲示，一般） 2017/10/20
7.	Analysis of molecular-pathological diagnosis and clinical course in pediatricthalamic glioma at our hospital, an important role of the primary origin of thetumor （ポスター掲示，一般） 2017/10/14
8.	Clinical manifestations of infantile moyamoya disease - A comparison with schoolage and pubertal moyamoya disease - （口頭，一般） 2016/10/25
9.	Utility of non-enhanced 4-dimentional MR angiography with Moyamoya disease: preliminary experience. （口頭，一般） 2016/06/22
10.	Usefulness of intraoperative visual evoked potential and electrooculographic monitoring for anterior skull base and parasellar tumor surgery （口頭，一般） 2016/06/15
11.	The limitation of gamma knife therapy for the disseminated recurrence of pediatric malignant brain tumor （口頭，一般） 2015/06/08
12.	Cranial molding helmet therapy and establishment of practical criteria for management in Asian infant positional head deformity （口頭，一般） 2015/05/29
13.	Extended surgery for optic pathway / hypothalamic gliomas and long-term outcome （口頭，一般） 2015/04/16
14.	High diagnostic value in Placental Alkaline Phosphatase levels (PLAP): A new marker for Intracranial Germ Cell tumors （口頭，一般） 2015/04/14
15.	Pitfall of serum hCG-β test as a tumor marker in patients with suprasellar germ cell tumors （ポスター掲示，一般） 2015/04/13
16.	Evaluation of cerebrospinal fluid dynamics using time-spatial labeling inversion pulse technique for endoscopic third ventriculostomy in hydrocephalic patients （ポスター掲示，一般） 2014/09/07
17.	A specificity of infantile moyamoya disease-A comparison with schoolage and pubertal moyamoya disease- （口頭，シンポジウム・ワークショップパネル（公募）） 2014/05/29
18.	Utility of time-SLIP technique to identify communication between the intracranial arachnoid cyst and the subarachnoid space. （口頭，一般） 2014/03/21
19.	Surgical management of brainstem cavernous malformation and long-term outcome （口頭，一般） 2014/03/14
20.	The VEGFR2 gene expression as the prognostic factor of the pediatric low grade glioma and the signal transmission （ポスター掲示，一般） 2013/10/18
21.	A surgical technique of microvascular Doppler assisted neuroendoscopic third ventriculostomy （口頭，一般） 2013/04/13
22.	Pattern analysis of cerebrospinal fluid flow in hydrocephalic patients using time-SLIP rwchnique by 3T MRI. （口頭，一般） 2013/02/16
23.	Hemodynamic change associated with direct revascularization for Moyamoya disease （口頭，一般） 2011/10/14
24.	Bypass surgery for infant moyamoya disease （ポスター掲示） 2011/10/13
25.	A new surgical treatment strategy of pediatric hypothalamic hamartoma for galactic seizure （口頭，一般） 2011/10/06
26.	Duration of symptoms prior to diagnosis in brain tumor : Impact on prognosis （口頭，一般） 2011/08/12
27.	Two Japanese girls with juvenile-onset tumefactive multiple sclerosis （ポスター掲示，一般） 2011/05/13
28.	2. Pitfalls of Differential Diagnosis and Navigational Surgery for Glioma （口頭，シンポジウム・ワークショップパネル（その他）） 2011/05/06
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