Author

Takahiro Koji

Observed names: Koji, Takahiro, T Koji, Takahiro KOJI, Takahiro Kohji, コウジ, タカヒロ, 小川, 彰, 幸治孝裕

Observed institutions: Ministry of Education, Culture, Sports, Science and Technology, Iwate Medical University, Iwate Prefectural Ofunato Hospital

ORCID: 0000-0002-4157-7151

Observed ORCID: 0000-0002-4157-7151

OpenAlex ID: A5049004886

Female sex as a risk factor for the growth of asymptomatic unruptured cerebral saccular aneurysms in elderly patients: Clinical article

2014 · Yoshitaka Kubo, Takahiro Koji, et al. · Journal of neurosurgery · 54

The Coefficient of Variation of Step Time Can Overestimate Gait Abnormality: Test-Retest Reliability of Gait-Related Parameters Obtained with a Tri-Axial Accelerometer in Healthy Subjects

2020 · Shunrou Fujiwara, Shinpei Sato, et al. · Sensors · 24

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High-flow bypass and wrap-clipping for ruptured blood blister-like aneurysm of the internal carotid artery using intraoperative monitoring of cerebral hemodynamics

2015 · Yoshitaka Kubo, Takahiro Koji, et al. · Vascular Health and Risk Management · 24

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The Role of Rho and Rho-Dependent Kinase in Serotonin-Induced Contraction Observed in Bovine Middle Cerebral Artery

2003 · Yasumasa Nishikawa, Mamoru Doi, et al. · The Tohoku Journal of Experimental Medicine · 16

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Fluid balance management with loop diuretics in patients with aneurysmal subarachnoid hemorrhage treated with clazosentan: A case series

2023 · Yosuke Akamatsu, Kohei Chida, et al. · Brain Hemorrhages · 12

Changes in periventricular anastomosis after indirect revascularization surgery alone for adult patients with misery perfusion due to ischemic moyamoya disease

2022 · Masakazu Kobayashi, Yosuke Akamatsu, et al. · Neurosurgical Review · 12

Rupture of Vertebral Artery Dissecting Aneurysm after mRNA Anti-COVID-19 Vaccination: A Report of Two Cases

2022 · Kohei CHIDA, Tatsuhiko TAKAHASHI, et al. · NMC Case Report Journal · 11

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Impact of postoperative cerebral hyperperfusion on 2-year cognitive outcomes of patients undergoing carotid endarterectomy

2024 · Shizuka Araya, Yosuke Akamatsu, et al. · Journal of neurosurgery · 10

Primary Intramedullary Malignant Lymphoma in the Cervical Cord with a Presyrinx State

2017 · Kohei Chida, Atsushi Sugawara, et al. · Cureus · 9

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Predicting neurological defi cit severity due to subarachnoid haemorrhage: soluble CD40 ligand and platelet-derived growth factor-BB

2016 · Yoshitaka Kubo, Takahiro Koji, et al. · Critical Care and Resuscitation · 8

Adrenomedullin concentration in the cerebrospinal fluid is related to appetite loss and delayed ischemic neurological deficits after subarachnoid hemorrhage

2013 · Yoshitaka Kubo, Takahiro Koji, et al. · Neurological Research · 8

Intraoperative monitoring of cerebral cortical blood flow and middle cerebral artery pressure as a substitute for preoperative balloon test occlusion in patients with internal carotid artery aneurysms

2018 · Yoshitaka Kubo, Takahiro Koji, et al. · Acta Neurochirurgica · 6

De Novo Intracranial Pial Arteriovenous Fistula After Craniotomy

2010 · Yoshitaka Kubo, Kuniaki Ogasawara, et al. · Neurosurgery Quarterly · 6

Appetite loss may be induced by lower serum ghrelin and higher serum leptin concentrations in subarachnoid hemorrhage patients

2013 · Yoshitaka Kubo, Takahiro Koji, et al. · Nutritional Neuroscience · 5

Effects of the Japanese traditional medicine Goreisan on adverse events affecting mucosal edema in patients with subarachnoid hemorrhage treated with clazosentan

2025 · Yosuke Akamatsu, Kohei Chida, et al. · Neurosurgical Review · 4

Long-term outcomes, including the survival rate and period to death, in patients over 80 years old after ruptured cerebral aneurysm clipping

2022 · Yoshitaka Kubo, Takahiro Koji, et al. · Journal of Stroke and Cerebrovascular Diseases · 4

Comparison of Subjective and Objective Assessments on Improvement in Gait Function after Carotid Endarterectomy

2020 · Tatsuhiko Takahashi, Shunrou Fujiwara, et al. · Sensors · 4

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Rupture of contralateral vertebral artery dissection two years after spontaneous occlusion of ipsilateral vertebral artery dissection: a case report

2013 · Nobukazu Komoribayashi, Yoshitaka Kubo, et al. · Nosotchu · 4

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Middle meningeal artery embolization in patients treated with Japanese Kampo Goreisan for recurrent chronic subdural hematoma: a prospective cohort comparative study

2025 · Yosuke Akamatsu, Kohei Chida, et al. · Neurosurgical Review · 3

Clinical features and treatment outcomes in patients in their twenties with ischemic moyamoya disease

2024 · Yutaro Ono, Yosuke Akamatsu, et al. · Cerebrovascular Diseases Extra · 3

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Effect of combined Japanese traditional medicines, keishibukuryogan and jidabokuippo, on postoperative soft tissue swelling in adult patients undergoing revascularization surgery for ischemic moyamoya disease: A comparison of two prospective cohort studies

2022 · Kuniaki Ogasawara, Tsuyoshi Kawamura, et al. · Traditional & Kampo Medicine · 3

Long-Term Outcomes of Cerebral Blood Flow and Neurotransmitter Receptor Function on Iodine-123–Iomazenil Single-Photon Emission Computed Tomography and Cognitive Assessments After Parent Artery Occlusion Combined with Cerebral Revascularization for Internal Carotid Artery Aneurysms

2020 · Yoshitaka Kubo, Takahiro Koji, et al. · World Neurosurgery · 3

Influence of atherosclerotic burden on adult patients with ischemic moyamoya disease: combined analysis of two prospective cohorts

2023 · Kuniaki Ogasawara, Yosuke Akamatsu, et al. · Neurological Research · 2

Impact of revascularization strategy on postoperative cognitive function and return-to-work in adults with ischemic moyamoya disease

2025 · Kuniaki Ogasawara, Masakazu Kobayashi, et al. · Neurological Research · 1

Coil embolization of recurrent ruptured vertebral artery dissection through a marathon microcatheter: A case report