Y. Iwai

Y. Iwai, K. Yamanaka, H. Nakajima, 2001, Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences.

[Management of subarachnoid hemorrhages without detectable aneurysm].

Y. Iwai, K. Yamanaka, H. Nakajima, 1997, No shinkei geka. Neurological surgery.

Evolution of incidentally-discovered fusiform aneurysms of the vertebrobasilar arterial system: neuroimaging features suggesting progressive aneurysm growth.

Y. Iwai, K. Yamanaka, T. Yasui, 2001, Neurologia medico-chirurgica.

Vein Graft Replacement of the Middle Cerebral Artery after Unsuccessful Embolectomy

Y. Iwai, L. Sekhar, M. Bloom, 1993 .

Vein graft replacement of the middle cerebral artery after unsuccessful embolectomy: case report.

Y. Iwai, L. Sekhar, M. Bloom, 1993, Neurosurgery.

Two-staged gamma knife radiosurgery for the treatment of large petroclival and cavernous sinus meningiomas.

Y. Iwai, K. Yamanaka, H. Nakajima, 2001, Surgical neurology.

Gamma knife surgery for skull base meningiomas. The effectiveness of low-dose treatment.

Y. Iwai, K. Yamanaka, H. Nakajima, 1999, Surgical neurology.

Rupture mechanism of a thrombosed slow-growing giant aneurysm of the vertebral artery--case report.

Y. Iwai, K. Yamanaka, H. Nakajima, 1998, Neurologia medico-chirurgica.

Dual origin of the vertebral artery--case report.

Y. Iwai, K. Yamanaka, H. Nakajima, 1999, Neurologia medico-chirurgica.

Clinical Features and Prognosis of Patients with Poor-grade Subarachnoid Hemorrhage with Glasgow Coma Scale Scores of 3 and 4 Including Out-of-hospital Cardiac Arrest

Y. Iwai, T. Morooka, H. Ikeda, 2019, Surgery for Cerebral Stroke.

Preplanned Partial Surgical Removal Followed by Low-Dose Gamma Knife Radiosurgery for Large Vestibular Schwannomas.

Y. Iwai, K. Yamanaka, Kenichi Ishibashi, 2021, Acta neurochirurgica. Supplement.

Functional Outcomes of Salvage Surgery for Vestibular Schwannomas after Failed Gamma Knife Radiosurgery.

Y. Iwai, K. Yamanaka, Kenichi Ishibashi, 2016, World neurosurgery.

SURGERY AFTER RADIOSURGERY FOR ACOUSTIC NEUROMAS: SURGICAL STRATEGY AND HISTOLOGICAL FINDINGS

Y. Iwai, K. Yamanaka, T. Yasui, 2007, Neurosurgery.

Gamma Knife surgery for patients with facial nerve schwannomas: a multiinstitutional retrospective study in Japan.

Y. Iwai, Takenori Kato, Tadashige Kano, 2016, Journal of neurosurgery.

Pituitary cyclic Cushing's syndrome concomitant with solitary cryptococcal pneumonia confused with ectopic ACTH-producing tumor.

Y. Iwai, Takeshi Inoue, K. Yoshioka, 2012, Internal medicine.

Successful treatment of brainstem abscess with stereotactic aspiration.

Y. Iwai, K. Yamanaka, H. Nakajima, 1999, Surgical neurology.

A Case of Hypothalamic Hamartoma with Gelastic Seizure and Behavior Problems Successfully Treated with the Second Gamma Knife Radiosurgery

Y. Toribe, Yasuhiro Suzuki, Y. Iwai, 2005 .

Stereotactic radiosurgery for intracranial hemangioblastomas: a retrospective international outcome study.

D. Kondziolka, L. Lunsford, Satoshi Suzuki, 2015, Journal of neurosurgery.

Gamma knife radiosurgery for cavernous sinus metastases and invasion.

Y. Iwai, K. Yamanaka, M. Yoshimura, 2005, Surgical neurology.

Gamma Knife Radiosurgery for Skull Base Metastasis and Invasion

Y. Iwai, K. Yamanaka, 1999, Stereotactic and Functional Neurosurgery.

Complete adrenocorticotropin deficiency after radiation therapy for brain tumor with a normal growth hormone reserve.

Shiro Tanaka, Y. Iwai, T. Ishii, 2002, Internal medicine.

Primary intracranial germinoma in the medulla oblongata.

Y. Iwai, K. Yamanaka, H. Nakajima, 2000, Surgical neurology.

Radiosurgery for pituitary metastases.

Y. Iwai, K. Yamanaka, Y. Honda, 2004, Neurologia medico-chirurgica.

Juxta-dural Ring Aneurysms of the Internal Carotid Artery : Angiographic Findings and their Indication for Therapeutic Intervention

Y. Iwai, K. Yamanaka, T. Yasui, 1997 .

[A case of rheumatoid factor-positive pachymeningitis].

Y. Iwai, K. Yamanaka, T. Yasui, 1996, No to shinkei = Brain and nerve.

Gamma knife radiosurgery for GH-secreting microadenoma with empty sella

Y. Iwai, K. Yamanaka, K. Yoshioka, 2004, Journal of Clinical Neuroscience.

Stereotactic radiosurgery for patients with multiple brain metastases (JLGK0901): a multi-institutional prospective observational study.

Satoshi Suzuki, Kintomo Takakura, Kazuhiro Tsuchiya, 2014, The Lancet. Oncology.

The Treatment for Acoustic Neuromas ' Indication and Results of Gamma Knife Radiosurgery and Surgery

Y. Iwai, K. Yamanaka, Y. Honda, 2004 .

Surgery combined with radiosurgery of large acoustic neuromas.

Y. Iwai, K. Yamanaka, T. Ishiguro, 2003, Surgical neurology.

Gamma knife radiosurgery for intracanalicular acoustic neuromas

Y. Iwai, K. Yamanaka, T. Kubo, 2008, Journal of Clinical Neuroscience.

Radiosurgery for Acoustic Neuromas: Results of Low-dose Treatment

Y. Iwai, K. Yamanaka, M. Shiotani, 2003, Neurosurgery.

The treatment of skull base meningiomas – combining surgery and radiosurgery

Y. Iwai, K. Yamanaka, H. Nakajima, 2001, Journal of Clinical Neuroscience.

Hemifacial spasm due to cerebellopontine angle meningiomas--two case reports.

Y. Iwai, K. Yamanaka, H. Nakajima, 2001, Neurologia medico-chirurgica.

Gamma Knife Surgery for Residual or Recurrent Craniopharyngioma After Surgical Resection: A Multi-institutional Retrospective Study in Japan

Y. Iwai, S. Hasegawa, H. Mori, 2020, Cureus.

Methionine positron emission tomography of recurrent metastatic brain tumor and radiation necrosis after stereotactic radiosurgery: is a differential diagnosis possible?

K. Ohata, N. Tsuyuguchi, Y. Iwai, 2003, Journal of neurosurgery.

Gamma Knife Radiosurgery for Metastatic Brain Tumors from Malignant Melanomas: A Japanese Multi-Institutional Cooperative and Retrospective Cohort Study (JLGK1501)

Y. Iwai, T. Kondoh, S. Yomo, 2018, Stereotactic and Functional Neurosurgery.

Vertebral Artery Injury associated with Cervical Spine Trauma : The Incidence and Clinical Consequences

Y. Iwai, K. Yamanaka, H. Sakamoto, 2001 .

A brainstem cavernoma demonstrating a dramatic, spontaneous decrease in size during follow-up: case report and review of the literature.

Y. Iwai, K. Yamanaka, T. Yasui, 2005, Surgical neurology.

Cavernous angioma of the optic chiasm--case report.

Y. Iwai, K. Yamanaka, H. Nakajima, 1999, Neurologia medico-chirurgica.

Staged Gamma Knife Radiosurgery for Large Skull Base Meningiomas

Y. Iwai, K. Yamanaka, Kenichi Ishibashi, 2019, Cureus.

Salvage gamma knife radiosurgery for active brain metastases from small-cell lung cancer after whole-brain radiation therapy: a retrospective multi-institutional study (JLGK1701)

Y. Iwai, T. Kondoh, S. Yomo, 2020, Journal of Neuro-Oncology.

Boost radiosurgery for treatment of brain metastases after surgical resections.

Y. Iwai, K. Yamanaka, T. Yasui, 2008, Surgical neurology.

Gamma Knife surgery for patients with jugular foramen schwannomas: a multiinstitutional retrospective study in Japan.

Y. Iwai, T. Kondoh, T. Serizawa, 2016, Journal of Neurosurgery.

Surgical Treatment of Tuberculum Sellae Meningiomas : The Importance of Opening the Entrance of the Optic Canal

Y. Iwai, K. Yamanaka, H. Nakajima, 2000 .

Intracerebral cavernous malformation induced by radiosurgery. Case report.

Y. Iwai, K. Yamanaka, M. Yoshimura, 2007, Neurologia medico-chirurgica.

Gamma Knife Radiosurgery for the Treatment of Cavernous Sinus Meningiomas

Kazuhiro Yamanaka, Y. Iwai, K. Yamanaka, 2003, Neurosurgery.

Multiple remote brain hemorrhages after removal of a giant colloid cyst of the third ventricle--case report.

Y. Iwai, K. Yamanaka, H. Nakajima, 1998, Neurologia medico-chirurgica.

Cavernous Angioma of the Optic Chiasm

Y. Iwai, K. Yamanaka, H. Nakajima, 2006 .

Gamma Knife radiosurgery for hemangiomas of the cavernous sinus: a seven-institute study in Japan.

A. Akabane, H. Jokura, Y. Iwai, 2010, Journal of neurosurgery.

Stereotactic radiosurgery for cavernous sinus cavernous hemangioma--case report.

Y. Iwai, K. Yamanaka, H. Nakajima, 1999, Neurologia medico-chirurgica.

Gamma Knife Radiosurgery for Trigeminal Neuralgia Associated with Osteogenesis Imperfecta.

Y. Iwai, K. Yamanaka, Kenichi Ishibashi, 2018, World neurosurgery.

A case of hypopituitarism due to inflammatory myofibroblastic tumor of the sella turnica.

M. Shakudo, Y. Iwai, Takeshi Inoue, 2008, Endocrine journal.

Methionine positron emission tomography for differentiation of recurrent brain tumor and radiation necrosis after stereotactic radiosurgery —In malignant glioma—

M. Morino, K. Ohata, N. Tsuyuguchi, 2004, Annals of nuclear medicine.

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.

[Rerupture mechanism of ruptured intracranial dissecting aneurysm in the vertebral artery following proximal occlusion].

Y. Iwai, K. Yamanaka, H. Nakajima, 2000, No shinkei geka. Neurological surgery.

Vein graft replacement of the distal vertebral artery

S. Cass, Y. Iwai, L. Sekhar, 2005, Acta Neurochirurgica.

Dual Origin of the Vertebral Artery & mdash ; Case Report & mdash

Y. Iwai, K. Yamanaka, H. Nakajima, 2006 .

[Intraoperative aneurysmal rupture at the neck].

Y. Iwai, K. Yamanaka, H. Nakajima, 1997, No shinkei geka. Neurological surgery.

[The treatment for asymptomatic meningiomas in the era of radiosurgery].

Y. Iwai, K. Yamanaka, Y. Honda, 2003, No shinkei geka. Neurological surgery.

Gamma Knife radiosurgery for metastatic brain tumors from ovarian cancer: histopathological analysis of survival and local control. A Japanese multi-institutional cooperative and retrospective cohort study.

Y. Iwai, S. Yomo, T. Serizawa, 2022, Journal of neurosurgery.

Radiosurgery for Nonfunctioning Pituitary Adenomas

Y. Iwai, K. Yamanaka, K. Yoshioka, 2005, Neurosurgery.

Influence of hospital capabilities and prehospital time on outcomes of thrombectomy for stroke in Japan from 2013 to 2016

K. Hongo, S. Kuroda, K. Nozaki, 2022, Scientific reports.

Gamma Knife Radiosurgery for Arteriovenous Malformations Located in the Sensorimotor Cortex.

Y. Iwai, K. Yamanaka, H. Nakajima, 2002 .

Visual Hallucinations during Eye Closure after Excision of Meningioma-Report of Two Cases

Y. Iwai, M. Yoshimura, Yoshinori Uchiyama, 2012 .

[The usefulness of adjuvant therapy using gamma knife radiosurgery for the recurrent or residual nonfunctioning pituitary adenomas].

Y. Iwai, K. Yamanaka, Y. Honda, 2005, No shinkei geka. Neurological surgery.

[Gamma knife radiosurgery for skull base meningiomas: the treatment results and patient satisfaction expressed in answers to a questionnaire].

Y. Iwai, K. Yamanaka, H. Nakajima, 2000, No shinkei geka. Neurological surgery.

A 3.2-French cerebral diagnostic catheter for all ages: technical note.

Y. Iwai, Masaki Komiyama, Kazuhiro Yamanaka, 2001, AJNR. American journal of neuroradiology.

Tracer accumulation in radiation necrosis of the brain after thallium-201 SPECT and [11C]methionine PET--case report.

N. Tsuyuguchi, Y. Iwai, K. Yamanaka, 2001, Neurologia medico-chirurgica.

Stereotactic radiosurgery for intracranial hemangioblastomas: a retrospective international outcome study.

D. Kondziolka, L. Lunsford, Satoshi Suzuki, 2015, Journal of neurosurgery.

Comparison of the Surgical Stress by Clipping and Coil Embolization for the Treatment of Unruptured Intracranial Aneurysms

Y. Iwai, K. Yamanaka, Kazuhito Nakamura, 2010 .