I. Nakahara

T. Iwama, I. Nakahara, N. Hashimoto, 1998, Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences.

Visualization of Lenticulostriate Arteries on CT Angiography Using Ultra-High-Resolution CT Compared with Conventional-Detector CT

K. Katada, H. Toyama, K. Fujii, 2019, American Journal of Neuroradiology.

Long-term outcomes of coil embolization of unruptured intracranial aneurysms.

Kazumichi Yoshida, S. Miyamoto, T. Kikuchi, 2018, Journal of neurosurgery.

Relevance of Aneurysm Projection and Clinical Outcome in Patients with a Ruptured Anterior Communicating Artery Aneurysm

Y. Kato, M. Hayakawa, Y. Hirose, 2016 .

Results of Neck Clipping and Coil Embolization as Treatment for Subarachnoid Hemorrhage

I. Nakahara, Yoshihiko Watanabe, H. Nakagaki, 2010 .

Result of Neck Clipping and Coil Embolization as a Treatment for Unruptured Aneurysm

I. Nakahara, T. Higashi, M. Iwaasa, 2007, Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences.

Congenital subclavian steal syndrome with anomaly of the aortic arch.

H. Handa, I. Nakahara, H. Yamakawa, 1993, Surgical neurology.

Embolization of cerebral aneurysms with a liquid embolus, EVAL mixture: Report of three cases

H. Kikuchi, I. Nakahara, W. Taki, 2005, Acta Neurochirurgica.

Experimental study and clinical use of poly(vinyl acetate) emulsion as liquid embolisation material

Y. Ikada, T. Inada, H. Kikuchi, 1994, Neuroradiology.

Reduction of thromboembolic complications during the endovascular treatment of unruptured aneurysms by employing a tailored dual antiplatelet regimen using aspirin and prasugrel

M. Hayakawa, Y. Hirose, A. Sadato, 2021, Journal of NeuroInterventional Surgery.

Internal carotid artery obstruction derived from persistent arterial wall dissection associated with old trivial trauma.

I. Nakahara, K. Harada, M. Fujimoto, 2006, Neurologia medico-chirurgica.

Delayed leucoencephalopathy after coil embolisation of unruptured cerebral aneurysm

I. Nakahara, Y. Fukushima, 2018, BMJ Case Reports.

Factors Associated with Postprocedural Diffusion-Weighted Imaging-Positive Lesions in Endovascular Treatment for Unruptured Cerebral Aneurysms.

T. Kitazono, I. Nakahara, I. Nagata, 2019, World neurosurgery.

A Bayesian estimation method for cerebral blood flow measurement by area-detector CT perfusion imaging

M. Prokop, K. Katada, Y. Ohno, 2022, Neuroradiology.

Delays in initial workflow cause delayed initiation of mechanical thrombectomy in patients with in-hospital ischemic stroke

Y. Hirose, I. Nakahara, J. Tanabe, 2021, Fujita medical journal.

Japanese Society of Neuro-Endovascular Treatment Specialist Qualification System. Six Years' Experience and Introduction of an Animal Model Examination

M. Negoro, M. Sonobe, T. Terada, 2008, Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences.

[Endovascular surgery for untreated ruptured aneurysm with symptomatic vasospasm].

S. Namura, A. Morizane, H. Kikuchi, 1999, No shinkei geka. Neurological surgery.

Improving treatment times for patients with in-hospital stroke using a standardized protocol

J. Kira, I. Nakahara, I. Nagata, 2017, Journal of the Neurological Sciences.

Multicenter analysis of embolic complications during carotid artery stenting using Angioguard XP filter wire - predicting high risk patients by MR plaque image and length of stenosis

M. Hirohata, I. Nakahara, H. Mori, 2008 .

Improvement in patient outcomes following endovascular treatment of WFNS grade V subarachnoid haemorrhage from 2000 to 2014

M. Hayakawa, Y. Hirose, A. Sadato, 2016, Journal of Clinical Neuroscience.

Platelet reactivity and hemorrhage risk in neurointerventional procedures under dual antiplatelet therapy

J. Kira, I. Nakahara, I. Nagata, 2015, Journal of NeuroInterventional Surgery.

A multicenter prospective registry of Borden type I dural arteriovenous fistula: results of a 3-year follow-up study

S. Miyamoto, T. Kikuchi, I. Nakahara, 2021, Neuroradiology.

Interventional neuroradiological techniques for the treatment of aneurysms of the supra-aortic extracranial arteries.

I. Nakahara, Yoshihiko Watanabe, W. Taki, 2010, Neurologia medico-chirurgica.

Urgent endovascular stent-graft placement for a ruptured traumatic pseudoaneurysm of the extracranial carotid artery.

I. Nakahara, K. Harada, M. Fujimoto, 2005, The Journal of trauma.

Different modalities of treatment of intracranial mycotic aneurysms: Report of 4 cases.

I. Nakahara, Yoshihiko Watanabe, T. Higashi, 2006, Surgical neurology.

Successful combination therapy with parallel stent-graft placement and coil embolization for a treatment of a fusiform brachiocephalic artery aneurysm: A case report

I. Nakahara, Yoshihiko Watanabe, T. Higashi, 2008 .

Rare complication characterized by late-onset transient neurological symptoms without hyperperfusion after carotid artery stenting: A report of three cases

I. Nakahara, R. Ishibashi, Haruka Miyata, 2015, Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences.

Cardiogenic Embolism due to Left Atrial Myxoma Successfully Treated by ADAPT: A Case Report

M. Hayakawa, Y. Hirose, I. Nakahara, 2017 .

Consideration on strategy selection for cerebral aneurysms between direct surgery and endovascular therapy in stent assisted coil embolization era

I. Nakahara, I. Nagata, R. Ishibashi, 2014 .

The impact of the approval of prothrombin complex concentrates for vitamin K antagonist-related intracerebral hemorrhage: A retrospective study.

Y. Hirose, I. Nakahara, J. Tanabe, 2022, Journal of Stroke & Cerebrovascular Diseases.

Efficacy of the Flow Re-direction Endoluminal Device for cerebral aneurysms and causes of failed deployment

I. Nakahara, J. Tanabe, S. Matsumoto, 2021, Neuroradiology.

Angioplasty and stent deployment in acute sinus thrombosis following endovascular treatment of dural arteriovenous fistulae

Y. Arakawa, I. Nakahara, Yoshihiko Watanabe, 2009, Journal of Clinical Neuroscience.

Transverse-sigmoid dural arteriovenous fistula with subcortical calcification treated with transvenous embolization: A case report

T. Fukushima, I. Nakahara, H. Utsunomiya, 2007 .

Percutaneous angioplasty and stenting of subclavian arteries before surgical coronary revascularization in a patient with an aberrant right subclavian artery.

I. Nakahara, W. Taki, T. Higashi, 2007, Journal of neuroradiology. Journal de neuroradiologie.

Complications on intraarterial infusion of papaverine for the treatment of cerebral vasospasm

T. Iwama, I. Nakahara, N. Hashimoto, 1998 .

Recent Trends in Neuroendovascular Therapy in Japan: Analysis of a Nationwide Survey—Japanese Registry of Neuroendovascular Therapy (JR-NET) 1 and 2

T. Terada, M. Ezura, N. Kuwayama, 2013, Neurologia medico-chirurgica.

Vagal Nerve Palsy After Transarterial Embolization of Transverse-Sigmoid Dural Arteriovenous Fistula Using Onyx.

I. Nakahara, I. Nagata, R. Ishibashi, 2019, Journal of stroke and cerebrovascular diseases : the official journal of National Stroke Association.

Tentorial dural arteriovenous fistula presenting symptoms due to mass effect on the dilated draining vein: case report.

I. Nakahara, Yoshihiko Watanabe, T. Higashi, 2006, Surgical neurology.

Atheroembolism occurring after Carotid Stenting : A Case Report

I. Nakahara, Yoshihiko Watanabe, T. Higashi, 2004 .

Intraoperative Stenting for Brachiocephalic and Carotid Artery Stenosis

I. Nakahara, Yoshihiko Watanabe, H. Nakagaki, 2010, Neurosurgery.

Japanese Registry of Neuroendovascular Therapy: Extracranial Steno-occlusive Diseases except for Internal Carotid Artery Stenosis

S. Miyamoto, T. Kikuchi, I. Nakahara, 2013, Neurologia medico-chirurgica.

Pathogenetic and therapeutic considerations of carotid-cavernous sinus fistulas

H. Kikuchi, I. Nakahara, W. Taki, 2005, Acta Neurochirurgica.

Ultrasonographic Assessment of the Carotid Artery after Stenting

T. Kohriyama, Shigenobu Nakamura, I. Nakahara, 1999 .

Transvenous embolization of dural caroticocavernous fistulae: technical considerations

Y. Yonekawa, H. Kikuchi, A. Sadato, 2004, Neuroradiology.

λ stenting: a novel technique for posterior communicating artery aneurysms with fetal-type posterior communicating artery originating from the aneurysm dome

K. Irie, I. Nakahara, J. Tanabe, 2021, Neuroradiology.

Selection and combination of various endovascular techniques in the treatment of giant aneurysms.

H. Kikuchi, S. Nishi, I. Nakahara, 1992, Journal of neurosurgery.

Surgical extirpation of the posterior hippocampal arteriovenous malformation.

S. Miyamoto, H. Kikuchi, I. Nakahara, 1997, Surgical neurology.

Cervical Intramedullary Cavernous Angioma: A Case Report

Kazumichi Yoshida, H. Kikuchi, I. Nakahara, 1997 .

Chondrosarcoma of the clivus presenting with intratumoral hemorrhage: case report

I. Nakahara, K. Harada, M. Fujimoto, 2006, Journal of Neuro-Oncology.

Disruption and migration of an Enterprise VRD delivery wire during coil embolization for unruptured cerebral aneurysm: Case report

I. Nakahara, Yoshihiko Watanabe, S. Watanabe, 2012 .

Successful endovascular therapy for cerebral venous sinus thrombosis accompanied by heparin-induced thrombocytopenia

I. Nakahara, Kenji A Takahashi, Y. Fukushima, 2020, Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences.

Near-infrared spectroscopy in carotid artery stenting predicts cerebral hyperperfusion syndrome

J. Kira, I. Nakahara, T. Higashi, 2009, Neurology.

Bilateral Metachronous Germinoma of the Basal Ganglia Occurring Long after Total Removal of a Mature Pineal Teratoma: Case Report

I. Nakahara, M. Nishikawa, K. Sugimoto, 2002, Neurosurgery.

Combination of intraischemic and postischemic hypothermia provides potent and persistent neuroprotection against temporary focal ischemia in rats.

I. Nakahara, I. Nagata, Z. Zhang, 1999, Stroke.

A Case of Branch Retinal Artery Occlusion after Embolization of an Unruptured Internal Carotid-ophthalmic Artery Aneuysm

S. Namura, A. Morizane, H. Kikuchi, 2000 .

Dural arteriovenous fistula presenting with acute subdural haematoma showing impending cerebral herniation

I. Nakahara, S. Wakabayashi, H. Kajikawa, 2018, BMJ Case Reports.

Prevention of neointimal formation by a serine protease inhibitor, FUT-175, after carotid balloon injury in rats.

R. Macdonald, H. Kikuchi, I. Nakahara, 1999, Stroke.

[Surgical treatment of atlanto-axial dislocation in a patient of athetoid cerebral palsy].

H. Kikuchi, I. Nakahara, M. Hojo, 1994, No shinkei geka. Neurological surgery.

[Osteoma originating in the dura: a case report].

I. Nakahara, T. Terashima, M. Tanaka, 2001, No shinkei geka. Neurological surgery.

Dolichoectasia of the middle cerebral artery--Case report.

H. Kikuchi, I. Nakahara, W. Taki, 1995, Neurologia medico-chirurgica.

Predicting Clinical Outcomes of Large Vessel Occlusion Before Mechanical Thrombectomy Using Machine Learning.

M. Okawa, S. Miyamoto, N. Oishi, 2019, Stroke.

Historical perspective of carotid artery stenting in Japan: Analysis of 8,092 cases in The Japanese CAS survey

I. Nakahara, S. Miyachi, W. Taki, 2012, Acta Neurochirurgica.

Staged Hybrid Techniques With Straightforward Bypass Surgery Followed by Flow Diverter Deployment for Complex Recurrent Middle Cerebral Artery Aneurysms

I. Nakahara, J. Tanabe, S. Matsumoto, 2022, Frontiers in Surgery.

Effect of Pitavastatin on Preventing Ischemic Complications with Carotid Artery Stenting: A Multicenter Prospective Study—EPOCH-CAS Study

I. Nakagawa, M. Maeda, O. Masuo, 2014, CardioVascular and Interventional Radiology.

Relationship between epicardial adipose tissue and coronary artery stenoses on computed tomography in patients scheduled for carotid artery revascularization.

M. Hayakawa, H. Naruse, S. Motoyama, 2021, Journal of cardiology.

The Influence of Age on the Outcomes of Traumatic Brain Injury: Findings from a Japanese Nationwide Survey (J-ASPECT Study-Traumatic Brain Injury).

K. Hongo, H. Nakase, T. Shono, 2019, World neurosurgery.

Prediction of Cerebral Hyperperfusion After Carotid Artery Stenting by Cerebral Angiography and Single‐Photon Emission Computed Tomography Without Acetazolamide Challenge

I. Nakahara, I. Nagata, R. Ishibashi, 2017, Neurosurgery.

[Spontaneous improvement of idiopathic intracranial carotid artery dissection: a case report].

I. Nakahara, Yoshihiko Watanabe, T. Higashi, 2008, No shinkei geka. Neurological surgery.

Large and giant middle to lower basilar trunk aneurysms treated by surgical and interventional neuroradiological methods.

K. Irie, H. Kikuchi, I. Nakahara, 1998, Neurologia medico-chirurgica.

Immediately detachable coil for aneurysm treatment.

Y. Ikada, H. Kikuchi, A. Sadato, 1995, AJNR. American journal of neuroradiology.

Interventional Neuroradiology: Present and Future

H. Kikuchi, I. Nakahara, W. Taki, 1994 .

Endovascular coil embolization of a recurrent giant internal carotid artery aneurysm via the posterior communicating artery after cervical carotid ligation: case report.

H. Handa, I. Nakahara, H. Yamakawa, 1992, Surgical neurology.

Treatment of giant anterior communicating artery aneurysm via an endovascular approach using detachable balloons and occlusive coils.

H. Kikuchi, I. Nakahara, W. Taki, 1990, AJNR. American journal of neuroradiology.

Delayed thrombus propagation after parent artery clipping for giant fusiform aneurysms of the circle of Willis.

S. Miyamoto, H. Kikuchi, I. Nakahara, 1999, Surgical neurology.

Occlusion of the vertebral artery secondary to dissection of the subclavian artery--case report.

I. Nakahara, Yoshihiko Watanabe, T. Higashi, 2005, Neurologia medico-chirurgica.

[Multiple intracranial aneurysms and vascular abnormalities associated with neurofibromatosis type 1: a case report].

I. Nakahara, Yoshihiko Watanabe, K. Harada, 2004, No shinkei geka. Neurological surgery.

Dural arteriovenous fistula of the craniocervical junction manifesting as cerebellar haemorrhage

Y. Hirose, I. Nakahara, Riki Tanaka, 2016, The neuroradiology journal.

Re-growth of a Thrombosed Vertebral Artery Aneurysm after Endovascular Parent Artery Occlusion : A Case Report

I. Nakahara, S. Nagasawa, E. Nomura, 1998 .

Changes in cerebral blood flow induced by balloon test occlusion of the internal carotid artery under hypotension

N. Sadato, Y. Yonekura, H. Okazawa, 1995, European Journal of Nuclear Medicine.

Improved provocative test for the embolization of arteriovenous malformations--technical note.

H. Kikuchi, A. Sadato, I. Nakahara, 1994, Neurologia medico-chirurgica.

Endovascular Trapping of Both Sides of a Cervical Fusiform Carotid Aneurysm Associated with Marfan Syndrome. Case Report

I. Nakahara, I. Nagata, R. Ishibashi, 2016 .

Fibro-Fatty Volume of Culprit Lesions in Virtual Histology™ Intravascular Ultrasound Is Associated with the Amount of Debris during Carotid Artery Stenting

J. Kira, I. Nakahara, Yoshihiko Watanabe, 2010, Cerebrovascular Diseases.

“Cavernous Sinus EEG”: A New Method for the Preoperative Evaluation of Temporal Lobe Epilepsy

H Shibasaki, A Ikeda, H. Shibasaki, 1997, Epilepsia.

Long-term Outcomes Following Intraprocedural Aneurysm Rupture During Coil Embolization of Unruptured Intracranial Aneurysms.

K. Iihara, I. Nakahara, I. Nagata, 2020, World neurosurgery.

Acute progression of cerebral amyloid angiopathy-related inflammation diagnosed by biopsy in an elderly patient: A case report

Y. Hirose, I. Nakahara, Y. Mizoguchi, 2022, Surgical neurology international.

Intracranial chondrosarcoma located in the region of the posterior clinoid process: a case report

K. Irie, I. Nakahara, Tomio Sasaki, 2021, Radiology case reports.

Spontaneous superficial temporal artery aneurysm associated with multiple intracranial cerebral aneurysms – does it segmental mediolytic arteriopathy of the intra- and extra-cranial arteries?

H. Ishibashi-Ueda, I. Nakahara, H. Ohta, 2003, Acta Neurochirurgica.

Endovascular treatment of aneurysms on the feeding arteries of intracranial arteriovenous malformations

H. Kikuchi, I. Nakahara, W. Taki, 1999, Neuroradiology.

Reduced Workflow Times for Reperfusion Therapy After Acute Ischemic Stroke Using a Visual Task Management Application

J. Kira, M. Okawa, M. Kubo, 2023, Stroke: Vascular and Interventional Neurology.

A Visual Task Management Application for Acute Ischemic Stroke Care

J. Kira, I. Nakahara, I. Nagata, 2019, Front. Neurol..

Development of sigmoid dural arteriovenous fistulas after transvenous embolization of cavernous dural arteriovenous fistulas.

H. Kikuchi, A. Sadato, I. Nakahara, 1993, AJNR. American journal of neuroradiology.

The Maze-Making and Solving Technique for Coil Embolization of Large and Giant Aneurysms

I. Nakahara, I. Nagata, R. Ishibashi, 2015, American Journal of Neuroradiology.

Delays in Presentation Time Under the COVID-19 Epidemic in Patients With Transient Ischemic Attack and Mild Stroke: A Retrospective Study of Three Hospitals in a Japanese Prefecture

I. Nakahara, R. Yamasaki, N. Isobe, 2021, Frontiers in Neurology.

Rapid Formation of Cerebral Microbleeds after Carotid Artery Stenting

J. Kira, I. Nakahara, Yoshihiko Watanabe, 2012, Cerebrovascular Diseases Extra.

Circulatory arrest with profound hypothermia during the surgical treatment of large internal carotid artery aneurysm--case report.

H. Kikuchi, I. Nakahara, W. Taki, 1998, Neurologia medico-chirurgica.

Cortical Blood Flow Insufficiency Scores with Computed Tomography Perfusion can Predict Outcomes in Aneurysmal Subarachnoid Hemorrhage Patients: A Cohort Study

Y. Hirose, K. Murayama, I. Nakahara, 2020, Neurocritical Care.

Usefulness of non-detachable balloons in endovascular treatment for cerebral aneurysms.

L. Hacein-Bey, J. Pile-Spellman, I. Nakahara, 1994, Neurologia medico-chirurgica.

Early spontaneous occlusion of a vertebral artery dissecting aneurysm caused by subarachnoid hemorrhage: A case report

I. Nakahara, J. Tanabe, S. Matsumoto, 2022, Radiology case reports.

Endovascular embolization vs surgical clipping in treatment of cerebral aneurysms: morbidity and mortality with short-term outcome.

I. Nakahara, Yoshihiko Watanabe, T. Higashi, 2006, Surgical neurology.

Strategy for Surgical Resection of Cerebral Arteriovenous Malformation

T. Iwama, I. Nakahara, N. Hashimoto, 1999 .

Clopidogrel response predicts thromboembolic events associated with coil embolization of unruptured intracranial aneurysms: A prospective cohort study

K. Matsuo, J. Kira, T. Kitazono, 2021, PloS one.

PON1 Q192R is associated with high platelet reactivity with clopidogrel in patients undergoing elective neurointervention: A prospective single-center cohort study.

K. Matsuo, J. Kira, I. Nakahara, 2021, PloS one.

Posterior condylar canal dural arteriovenous fistula treated with transvenous embolization through the deep cervical vein.

I. Nakahara, J. Tanabe, S. Matsumoto, 2022, Journal of stroke and cerebrovascular diseases : the official journal of National Stroke Association.

Brainstem Infarctions Caused by a Proximal Marker of the PulseRider Device Obstructing the Origin of a Perforator.

K. Irie, I. Nakahara, J. Tanabe, 2022, Journal of stroke and cerebrovascular diseases : the official journal of National Stroke Association.

Endovascular treatment of a partially thrombosed giant basilar tip aneurysm using interlocking detachable coils--case report.

K. Irie, H. Kikuchi, I. Nakahara, 1997, Neurologia medico-chirurgica.

Characteristics of ethylene vinyl alcohol copolymer (EVAL) mixtures.

H. Kikuchi, A. Sadato, I. Nakahara, 1994, AJNR. American journal of neuroradiology.

Degradation of Mitochondrial Phospholipids During Experimental Cerebral Ischemia in Rats

Y. Yonekawa, H. Kikuchi, I. Nakahara, 1991, Journal of neurochemistry.

Treatment of Bilateral Internal Carotid Artery Stenosis.

H. Kikuchi, I. Nakahara, H. Ohta, 2001 .

Training Guidelines for Endovascular Ischemic Stroke Intervention: An International multi-society consensus document

J. Mocco, K. Cockroft, P. Meyers, 2016, American Journal of Neuroradiology.

A Bayesian estimation method for cerebral blood flow measurement by area-detector CT perfusion imaging

M. Prokop, K. Katada, Y. Ohno, 2022, Neuroradiology.

Large Residual Volume, Not Low Packing Density, Is the Most Influential Risk Factor for Recanalization after Coil Embolization of Cerebral Aneurysms

M. Hayakawa, Y. Hirose, A. Sadato, 2016, PloS one.

Factors influencing early obliteration during flow diverter treatment of cerebral aneurysms: Establishment of an early obliteration inhibition score

Y. Hirose, I. Nakahara, J. Tanabe, 2023, Fujita medical journal.

Endovascular Treatment for Internal Carotid-ophthalmic Aneurysms using Detachable Coils

K. Irie, H. Kikuchi, I. Nakahara, 1997 .

Circulatory arrest with profound hypothermia during the surgical treatment of large internal carotid artery aneurysm--case report.

H. Kikuchi, I. Nakahara, W. Taki, 1998, Neurologia medico-chirurgica.

Improvement in patient outcomes following endovascular treatment of WFNS grade V subarachnoid haemorrhage from 2000 to 2014

M. Hayakawa, Y. Hirose, A. Sadato, 2016, Journal of Clinical Neuroscience.

[Therapeutic strategy and outcome of stenting for subclavian and innominate artery occlusive disease].

I. Nakahara, Yoshihiko Watanabe, K. Harada, 2004, No shinkei geka. Neurological surgery.

Japanese Registry of Neuroendovascular Therapy: Extracranial Steno-occlusive Diseases except for Internal Carotid Artery Stenosis.

S. Miyamoto, T. Kikuchi, I. Nakahara, 2014, Neurologia medico-chirurgica.