博士（医学）, 信州大学大学院

brain tumor

Neurosurgery, epilepsy surgery

Neurosurgery, Neurosurgery

2020 - 2021
信州大学医学部附属病院 助教（特定雇用）

2016 - 2017
信州大学医学部附属病院 助教（診療）

2018 - 2019, The Hospital for Sick Children

2013 - 2017, Shinshu University, Graduate School of Medicine

2006, Hirosaki University, 医学部, 医学科

Epilepsy Surgery
KANAYA Kohei, HORIUCHI Tetsuyoshi
Shinshu Medical Journal, 70(5), 271-274, Oct. 2022

Postoperative hematoma can be a risk factor in delayed facial palsy after vestibular schwannoma resection via a retrosigmoid approach: a retrospective single-center cohort study
Kanaya, Kohei; Horiuchi, Tetsuyoshi;
ACTA NEUROLOGICA BELGICA, 2022

The Occurrence and Relationship of Postoperative Seizure and de novo Epilepsy after Craniotomy Surgery: A Retrospective Single-Center Cohort Study
Horiuchi, Sayaka; Kanaya, Kohei; Horiuchi, Tetsuyoshi;
FRONTIERS IN SURGERY, 9, 881874, 2022

Microscopic Navigation-Guided Fence Post Technique for Maximal Tumor Resection During Glioma Surgery
Fujii, Yu; Ogiwara, Toshihiro; Goto, Tetsuya; Kanaya, Kohei; Hara, Yosuke; Hanaoka, Yoshiki; Hardian, Ridzky Firmansyah; Hongo, Kazuhiro; Horiuchi, Tetsuyoshi;
WORLD NEUROSURGERY, 151, E355-E362, Jul. 2021

Intraoperative Lumbar Muscle Motor Evoked Potential Monitoring With Transcortical Stimulation
Hardian, Ridzky Firmansyah; Goto, Tetsuya; Kanaya, Kohei; Hara, Yosuke; Fujii, Yu; Hanaoka, Yoshiki; Horiuchi, Tetsuyoshi; Hongo, Kazuhiro;
WORLD NEUROSURGERY, 146, E1126-E1133, Feb. 2021

So-called bifocal tumors with diabetes insipidus and negative tumor markers: are they all germinoma?
Kanamori, Masayuki; Takami, Hirokazu; Yamaguchi, Shigeru; Sasayama, Takashi; Yoshimoto, Koji; Tominaga, Teiji; Inoue, Akihiro; Ikeda, Naokado; Kambe, Atsushi; Kumabe, Toshihiro; Matsuda, Masahide; Tanaka, Shota; Natsumeda, Manabu; Matsuda, Ken-Ichiro; Nonaka, Masahiro; Kurihara, Jun; Yamaoka, Masayoshi; Kagawa, Naoki; Shinojima, Naoki; Negoto, Tetsuya; Nakahara, Yukiko; Arakawa, Yoshiki; Hatazaki, Seiji; Shimizu, Hiroaki; Yoshino, Atsuo; Abe, Hiroshi; Akimoto, Jiro; Kawanishi, Yu; Suzuki, Tomonari; Natsume, Atsushi; Nagane, Motoo; Akiyama, Yukinori; Keino, Dai; Fukami, Tadateru; Tomita, Takahiro; Kanaya, Kohei; Tokuyama, Tsutomu; Izumoto, Shuichi; Nakada, Mitsutoshi; Kuga, Daisuke; Yamamoto, Shohei; Anei, Ryogo; Uzuka, Takeo; Fukai, Junya; Kijima, Noriyuki; Terashima, Keita; Ichimura, Koichi; Nishikawa, Ryo;
NEURO-ONCOLOGY, 23(2), 295-303, Feb. 2021

Aggressive growing of the infantile cavernous hemangioma of the calvaria: a case report and review of literature
Nagamine, Kohei; Kanaya, Kohei; Miyairi, Yosuke; Ogiso, Yoshifumi; Shigeta, Hiroaki;
CHILDS NERVOUS SYSTEM, 37(1), 319-323, Jan. 2021

The Efficacy of Intraoperative Passive Language Mapping for Glioma Surgery: A Case Report
Kanaya, Kohei; Mitsuhashi, Takumi; Kiuchi, Takafumi; Kobayashi, Sumio;
Frontiers in Neurology, 12, 652401, 2021

Primary myxoid temporal bone tumor: A rare neurosurgical manifestation of Carney complex?
Mbadugha TN, Kanaya K, Horiuchi T, Iwaya M, Ohaegbulam SC, Hongo K
Surg Neurol Int, 11, 166, 27 Jan. 2020, Refereed

Intraoperative facial motor evoked potential monitoring for pontine cavernous malformation resection
Hardian, Ridzky Firmansyah; Goto, Tetsuya; Fujii, Yu; Kanaya, Kohei; Horiuchi, Tetsuyoshi; Hongo, Kazuhiro;
JOURNAL OF NEUROSURGERY, 132(1), 265-271, Jan. 2020, Refereed

Aggressive growing of the infantile cavernous hemangioma of the calvaria: a case report and review of literature
Nagamine, Kohei; Kanaya, Kohei; Miyairi, Yosuke; Ogiso, Yoshifumi; Shigeta, Hiroaki;
CHILDS NERVOUS SYSTEM, 2020, Refereed

Threshold variation of transcranial motor evoked potential with threshold criterion in frontotemporal craniotomy
Kanaya K, Goto T, Horiuchi T, Hongo K
Clin Neurophysiol Pract, 4, 184-189, 04 Sep. 2019, Refereed

"Mini" occipital seizures with accompanying ultra-slow waves (DC shift) on SEEG in a 14-year old child
Gulati, Pratima; Kanaya, Kohei; Jain, Puneet; Weiss, Shelly; Otsubo, Hiroshi;
JOURNAL OF CLINICAL NEUROSCIENCE, 67, 258-260, Sep. 2019, Refereed

Comparison of Intraoperative Motor Evoked Potentials Monitoring with Direct Cranial Stimulation by Peg-Screw and Transcranial Stimulation by Corkscrew for Supratentorial Surgery
Kanaya, Kohei; Goto, Tetsuya; Horiuchi, Tetsuyoshi; Hongo, Kazuhiro;
WORLD NEUROSURGERY, 127, E1044-E1050, Jul. 2019, Refereed

A Rare Case of Pediatric Lumbar Spinal Ependymoma Mimicking Meningitis
Ekuma, Ezeali Mike; Ito, Kiyoshi; Chiba, Akihiro; Hara, Yosuke; Kanaya, Kohei; Horiuchi, Tetsuyoshi; Ohaegbulam, Samuel; Hongo, Kazuhiro;
WORLD NEUROSURGERY, 100, 710.e1-710.e5, Apr. 2017, Refereed

Unilateral isolated hypoglossal nerve palsy due to pathologically adherent PICA fusiform aneurysm - A case report.
Ekuma ME, Goto T, Hanaoka Y, Kanaya K, Horiuchi T, Hongo K, Ohaegbulam SC
Surg Neurol Int, 8, 114, 13 Jan. 2017, Refereed

High expression of ADAM10 predicts a poor prognosis for patients with glioblastoma
Kanaya, Kohei; Sakai, Keiichi; Hongo, Kazuhiro; Fukushima, Mana; Kawakubo, Masatomo; Nakayama, Jun;
International journal of clinical and experimental pathology, 10(1), 618-624, 2017, Refereed

Dural Arteriovenous Fistula Could Be Due to Hemodynamic Disturbance in Dural Physiological Shunts? Histopathological Study and a Case Report
Nagm, Alhusain; Horiuchi, Tetsuyoshi; Kanaya, Kohei; Hongo, Kazuhiro;
WORLD NEUROSURGERY, 90, 699.e11-699.e18, Jun. 2016, Refereed

"Dynamic" Rotational Canal Stenosis Caused by Osteoma of the Atlas: A Case Report and Review of Literature
Kohei Kanaya, Kiyoshi Ito , Tetsuyoshi Horiuchi, Kazuhiro Hongo
NMC Case Rep J, 3(1), 17-20, 11 Sep. 2015, Refereed

Emergency EC-IC bypass for symptomatic atherosclerotic ischemic stroke
Horiuchi, Tetsuyoshi; Nitta, Junpei; Ishizaka, Shigetoshi; Kanaya, Kohei; Yanagawa, Takao; Hongo, Kazuhiro;
NEUROSURGICAL REVIEW, 36(4), 559-564, Oct. 2013, Refereed

Ventral intradural endodermal cyst in the cervical spine treated with anterior corpectomy--case report.
Ito K, Aoyama T, Kiuchi T, Okada M, Kanaya K, Muraoka H, Horiuchi T, Hongo K
Neurol Med Chir (Tokyo), 51(12), 863-866, Dec. 2011, Refereed

日本小児神経外科学会

日本脳卒中学会

日本脳神経外科学会

The Japan Epilepsy Society

The Japanase Congress of Neurological Surgeons

Japanese Society for Neuroendoscopy

The Japan Society of Brain Tumor Pathology

The Japan Society for Neuro-Oncology

The Japanese Congress for Brain Tumor Surgery

Conference on Neurosurgical Techniques and Tools

Japan Society of Clinical Oncology

Epilepsy Surgery Society of JAPAN