Masafumi Hiramatsu

  • 98 Citations
  • 5 h-Index
20092020

Research output per year

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Research Output

  • 98 Citations
  • 5 h-Index
  • 37 Article
  • 1 Comment/debate
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Article
2020

Cerebellar blood flow and gene expression in crossed cerebellar diaschisis after transient middle cerebral artery occlusion in rats

Kidani, N., Hishikawa, T., Hiramatsu, M., Nishihiro, S., Kin, K., Takahashi, Y., Murai, S., Sugiu, K., Yasuhara, T., Miyazaki, I., Asanuma, M. & Date, I., Jun 1 2020, In : International journal of molecular sciences. 21, 11, p. 1-14 14 p., 4137.

Research output: Contribution to journalArticle

Open Access

Detection of the common origin of the radiculomedullary artery with the feeder of spinal dural arteriovenous fistula using slab maximum intensity projection image

Hiramatsu, M., Sugiu, K., Yasuhara, T., Hishikawa, T., Haruma, J., Takahashi, Y., Murai, S., Nishi, K., Yamaoka, Y. & Date, I., 2020, (Accepted/In press) In : Neuroradiology.

Research output: Contribution to journalArticle

Metal artifact reduction algorithm for image quality improvement of cone-beam CT images of medium or large cerebral aneurysms treated with stent-assisted coil embolization

Murai, S., Hiramatsu, M., Takasugi, Y., Takahashi, Y., Kidani, N., Nishihiro, S., Shinji, Y., Haruma, J., Hishikawa, T., Sugiu, K. & Date, I., Jan 1 2020, In : Neuroradiology. 62, 1, p. 89-96 8 p.

Research output: Contribution to journalArticle

Open Access

Results of 1940 embolizations for dural arteriovenous fistulas: Japanese Registry of Neuroendovascular Therapy (JR-NET3)

Hiramatsu, M., Sugiu, K., Hishikawa, T., Nishihiro, S., Kidani, N., Takahashi, Y., Murai, S., Date, I., Kuwayama, N., Satow, T., Iihara, K. & Sakai, N., Jul 2020, In : Journal of neurosurgery. 133, 1, p. 166-173 8 p.

Research output: Contribution to journalArticle

Safety and efficacy of staged angioplasty for patients at risk of hyperperfusion syndrome: a single-center retrospective study

Murai, S., Sugiu, K., Hishikawa, T., Hiramatsu, M., Nishihiro, S., Kidani, N., Takahashi, Y., Nishi, K., Yamaoka, Y. & Date, I., Apr 1 2020, In : Neuroradiology. 62, 4, p. 503-510 8 p.

Research output: Contribution to journalArticle

2019

A comparison of the prevalence and risk factors of complications in intracranial tumor embolization between the Japanese Registry of NeuroEndovascular Therapy 2 (JR-NET2) and JR-NET3

on behalf of the JR-NET2 and JR-NET3 study groups, Aug 1 2019, In : Acta Neurochirurgica. 161, 8, p. 1675-1682 8 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Endovascular treatment for unruptured aneurysm associated with persistent primitive trigeminal artery: a case report and literature review

Murai, S., Sugiu, K., Hishikawa, T., Hiramatsu, M., Nishihiro, S., Kidani, N., Takahashi, Y. & Date, I., Feb 13 2019, In : Acta Neurochirurgica. 161, 2, p. 407-411 5 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

High-Mobility Group Box-1-Induced Angiogenesis After Indirect Bypass Surgery in a Chronic Cerebral Hypoperfusion Model

Nishihiro, S., Hishikawa, T., Hiramatsu, M., Kidani, N., Takahashi, Y., Murai, S., Sugiu, K., Higaki, Y., Yasuhara, T., Borlongan, C. V. & Date, I., Dec 1 2019, In : NeuroMolecular Medicine. 21, 4, p. 391-400 10 p.

Research output: Contribution to journalArticle

Open Access
Open Access

Treatment outcome of intracranial tumor embolization in Japan: Japanese registry of neuroendovascular therapy 3 (JR-NET3)

Sugiu, K., Hishikawa, T., Murai, S., Takahashi, Y., Kidani, N., Nishihiro, S., Hiramatsu, M., Date, I., Satow, T., Iihara, K. & Sakai, N., 2019, In : neurologia medico-chirurgica. 59, 2, p. 41-47 7 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)
Open Access
2018

A case of orbital apex syndrome following cavernous sinus thrombosis and aneurysm of internal carotid artery secondary to paranasal fungal sinusitis

Toda, A., Sakaguchi, N., Itami, M., Miyamoto, K., Watanabe, K., Klbayashi, N., Araki, R., Seguchi, J. & Hiramatsu, M., Sep 2018, In : Japanese Journal of Clinical Ophthalmology. 72, 9, p. 1277-1283 7 p.

Research output: Contribution to journalArticle

Angioarchitecture of arteriovenous fistulas at the craniocervical junction: A multicenter cohort study of 54 patients

Hiramatsu, M., Sugiu, K., Ishiguro, T., Kiyosue, H., Sato, K., Takai, K., Niimi, Y. & Matsumaru, Y., Jun 2018, In : Journal of neurosurgery. 128, 6, p. 1839-1849 11 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)

NADH fluorescence imaging and the histological impact of cortical spreading depolarization during the acute phase of subarachnoid hemorrhage in rats

Shimizu, T., Hishikawa, T., Nishihiro, S., Shinji, Y., Takasugi, Y., Haruma, J., Hiramatsu, M., Kawase, H., Sato, S., Mizoue, R., Takeda, Y., Sugiu, K., Morimatsu, H. & Date, I., Jan 2018, In : Journal of neurosurgery. 128, 1, p. 137-143 7 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2017

Angiographic and clinical characteristics of thoracolumbar spinal epidural and dural arteriovenous fistulas

Kiyosue, H., Matsumaru, Y., Niimi, Y., Takai, K., Ishiguro, T., Hiramatsu, M., Tatebayashi, K., Takagi, T. & Yoshimura, S., 2017, In : Stroke. 48, 12, p. 3215-3222 8 p.

Research output: Contribution to journalArticle

16 Citations (Scopus)

Combined gene therapy with vascular endothelial growth factor plus apelin in a chronic cerebral hypoperfusion model in rats

Hiramatsu, M., Hishikawa, T., Tokunaga, K., Kidoya, H., Nishihiro, S., Haruma, J., Shimizu, T., Takasugi, Y., Shinji, Y., Sugiu, K., Takakura, N. & Date, I., Sep 2017, In : Journal of neurosurgery. 127, 3, p. 679-686 8 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

De novo vertebral artery dissecting aneurysm after internal trapping of the contralateral vertebral artery

Kidani, N., Sugiu, K., Hishikawa, T., Hiramatsu, M., Haruma, J., Nishihiro, S., Takahashi, Y. & Date, I., Jul 1 2017, In : Acta Neurochirurgica. 159, 7, p. 1329-1333 5 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Preoperative embolization for solid cerebellar hemangioblastoma on the day of surgery: Two case reports

Kuwahara, K., Ichikawa, T., Haruma, J., Hishikawa, T., Hiramatsu, M., Sugiu, K. & Date, I., Jul 2017, In : Neurological Surgery. 45, 7, p. 615-622 8 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2016

A case of traumatic vertebral arteriovenous fistula treated by internal trapping of the vertebral artery

Nishihiro, S., Sugiu, K., Hishikawa, T., Hiramatsu, M., Haruma, J., Shinji, Y., Takasugi, Y. & Date, I., Feb 2016, In : Neurological Surgery. 44, 2, p. 135-141 7 p.

Research output: Contribution to journalArticle

Perioperative management center (Perio) for neurosurgical patients

Yasuhara, T., Hishikawa, T., Agari, T., Kurozumi, K., Ichikawa, T., Kameda, M., Shinko, A., Ishida, J., Hiramatsu, M., Kobayashi, M., Matsuoka, Y., Sasaki, T., Soga, Y., Yamanaka, R., Ashiwa, T., Arioka, A., Hashimoto, Y., Misaki, A., Ishihara, Y., Sato, M. & 2 others, Morimatsu, H. & Date, I., 2016, In : neurologia medico-chirurgica. 56, 9, p. 574-579 6 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2015

Pathophysiology of moyamoya disease

Hishikawa, T., Hiramatsu, M., Tokunaga, K., Sugiu, K. & Date, I., 2015, In : Japanese Journal of Neurosurgery. 24, 4, p. 239-243 5 p.

Research output: Contribution to journalArticle

Open Access
1 Citation (Scopus)
2014

Cerebral vasospasm in patients over 80 years treated by coil embolization for ruptured cerebral aneurysms

Hishikawa, T., Takasugi, Y., Shimizu, T., Haruma, J., Hiramatsu, M., Tokunaga, K., Sugiu, K. & Date, I., 2014, In : BioMed research international. 2014, 253867.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Epidemiology of dural arteriovenous fistula in Japan: Analysis of Japanese registry of neuroendovascular therapy (JR-NET2)

Hiramatsu, M., Sugiu, K., Hishikawa, T., Haruma, J., Tokunaga, K., Date, I., Kuwayama, N. & Sakai, N., 2014, In : neurologia medico-chirurgica. 54, 1, p. 63-71 9 p.

Research output: Contribution to journalArticle

30 Citations (Scopus)
10 Citations (Scopus)
2013

A case of a paraspinal arteriovenous fistula presenting with retroperitoneal hemorrhage treated by staged transarterial and transvenous embolization

Toyoshima, A., Tokunaga, K., Manabe, H., Sugiu, K., Hiramatsu, M., Itami, H., Hishikawa, T. & Date, I., May 2013, In : Neurological Surgery. 41, 5, p. 429-435 7 p.

Research output: Contribution to journalArticle

Endovascular treatment of basilar artery aneurysms associated with fenestration

Itami, H., Sugiu, K., Hiramatsu, M., Tokunaga, K., Haruma, J., Okuma, Y., Hishikawa, T., Nishida, A. & Date, I., Jul 2013, In : Neurological Surgery. 41, 7, p. 583-592 10 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Intra-cranial dural arteriovenous fistula: Classification and treatment

Sugiu, K., Hiramatsu, M., Tokunaga, K., Hishikawa, T., Ohkuma, Y., Haruma, J., Shimizu, T. & Date, I., 2013, In : Japanese Journal of Neurosurgery. 22, 1, p. 37-43 7 p.

Research output: Contribution to journalArticle

Open Access
2012

Endovascular coiling of thrombosed basilar tip aneurysm using double stents in a Y-configuration

Otani, Y., Sugiu, K., Tokunaga, K., Hishikawa, T., Itami, H., Hiramatsu, M., Okuma, Y. & Date, I., Nov 2012, In : Neurological Surgery. 40, 11, p. 1005-1012 8 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Endovascular treatment for basilar tip aneurysms

Sugiu, K., Tokunaga, K., Hishikawa, T., Itami, H., Okuma, Y., Hiramatsu, M., Haruma, J. & Date, I., Sep 2012, In : Neurological Surgery. 40, 9, p. 765-774 10 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Stent-in-stent treatment for acute in-stent thrombosis after carotid artery stenting: A case report

Takasugi, Y., Sugiu, K., Hiramatsu, M., Ohkuma, Y., Itami, H., Hishikawa, T., Tokunaga, K. & Date, I., 2012, In : Journal of Neuroendovascular Therapy. 6, 3, p. 181-188 8 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2011

Cavernous sinus dural arteriovenous fistulas treated with percutaneous transvenous embolization using liquid material: Two case reports

Hiramatsu, M., Sugiu, K., Tokunaga, K., Nishida, A., Kuriyama, M., Maeshiro, T., Terasaka, K. & Date, I., Dec 10 2011, In : Neurological Surgery. 39, 12, p. 1189-1196 8 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2010

A case of neurofibromatosis-1 in which severe bleeding was observed from a neurofibroma under the scalp

Yunoki, M., Hiramatsu, M., Hirashita, K., Gohda, Y., Yoshino, K., Fujimoto, S., Tanaka, H., Mizobuchi, K., Takata, K. & Morito, T., Mar 1 2010, In : Neurological Surgery. 38, 3, p. 265-272 8 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2009

Percutaneous transvenous embolization of transverse / sigmoid sinus dural arteriovenous fistula through the mastoid emissary vein: Case report

Hiramatsu, M., Sugiu, K., Tokunaga, K., Nishida, A., Hayase, H., Miyoshi, Y., Fujiwara, K., Nakagawa, M. & Date, I., 2009, In : Journal of Neuroendovascular Therapy. 3, 2, p. 112-117 6 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)