One meeting, one opportunity 一期一会

Publication 発表論文

Original Paper

1. Onizuka M, Kaminogo M, Takahata H, Matsuo Y, Suyama K, Miyazaki H, Shibata S. Intravenous thrombolytic therapy improves the microcirculation after temporary focal ischemia in rats. Journal of Cerebral Blood Flow&Metabolism Vol.19(Suppl.1)735, 1999

2.Onizuka M, Suyama K, Shibayama A, Hiura T, Horie N, Miyazaki H. Asymptomatic brain tumor detected at brain check-up. Neurologia medico-chirurgica 41: 430-433, 2001 www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=11593969
Neurologia medico-chirurgicajns.umin.ac.jp/public/magazine/magazine.html

3. Onizuka M, Mori K, Takahashi N, Kawahara I, Hiu T, Toda K, Baba H, Yonekura M. Gamma knife surgery for the treatment of spontaneous dural carotid-cavernous fistulas. Neurologia medico-chirurgica Vol 43. No.10 , 2003 www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=14620198

4. Kaminogo M, Onizuka M, Ichikura A, Suyama K, Shibata S. Incidence of Anoxic depolarization and brain temperature in forebrain ischemia of rats. Advances in Neurotrauma Research 7: 1-6 1996

5. Kaminogo M , Onizuka M , Shibata S. Therapeutic value of hypothermia and spin trapper (n-tert-butyl-a-phenyl-nitrone: PBN) for cerebral ischemia. Advances in Neurotrauma Research 9: 18 21 1998

6. Kaminogo M, Yonekura M, Onizuka M, Yasunaga A, Shibata S. Combination of serine protease inhibitor FUT-175 and thromboxane syn-thetase inhibitor OKY-046 decreases cerebral vasospasm in patients with subarachnoid hemorrhage. Neurol Med Chir (Tokyo) 38: 704-709, 1998

7. Kaminogo M, Ochi M, Onizuka M , Takahata H, Shibata S. An additional monitoring of regional cerebral oxygen saturation to HMPAO SPECT study during balloon occlusion test. Stroke30:407－413,1999
stroke.ahajournals.org/cgi/content/full/30/2/407

8. Kaminogo M, Moroki J, Ochi A, Ichikura A, Onizuka M, Shibayama A, Miyake H, Shibata S.　Characteristics of symptomatic chronic subdural haematomas on high-field MRI. Neuroradiology. 41(2):109-16.1999

9. Kaminogo M, Morikawa M, Ishimaru H, Ochi M, Onizuka M, Shirakawa Y, Takahashi H, Shibata S.　 Presurgical mapping with functional MRI: comparative study with transcranial magnetic stimulation and intraoperative mapping. No Shinkei Geka. 27(5):437-44. 1999

10. Kaminogo M, Suyama K, Ichikura A, Onizuka M, Shibata S. Anoxic depolarization determines ischemic brain injury. Neurol Res. 20(4):343-348, 1998

11. Suyama K, Minagawa T, Onizuka M, Mizota S, Miyazaki H. Brain check-up and treatment　for asymptomatic unruptured cerebral aneurysm. Jouranl of Stroke and Cerebrovascular Diseases Vol 9,No.2,Suppl 1.281-282, 2000

12. Ezaki Y, Tsutsumi K, Onizuka M, Kawakubo J, Yagi N, Shibayama A, Toba T, Koga H, Miyazaki H. Retrospective analysis of neurological outcome after intra-arterial thrombolysis in basilar artery　occlusion. Surgical Neurology 2003 Nov;60(5):423-9 www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=14572964

13. 一過性局所脳虚血モデルにおける微小循環の経時的変化および血栓溶解療法の効果
鬼塚正成、上之郷眞木雄、柴田尚武
Brain Hypoxia 11: 79-84, 1997

Techinical note

1. Onizuka M, Tokunaga Y, Shibayama A, Miyazaki H. Computer-assisted neurosurgical navigational system for transsphenoidal surgery. Neurologia medico-chirurgica 41:565-569, 2001 www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=11758712

Case Report

1. Onizuka M, Kaminogo M, Noda M, Miyazaki H,Yonekura M, Kuwahara M, Ochi A, Tsujimura M, Shibata S. Aneurysms of the Distal Posterior Inferior Cerebellar Artery: Analysis of 16 Cases. Surg Cereb Stroke (Jpn) 29.131-135, 2001 www.meteo-intergate.com/journal/journal-archive_cp4strok.html

2.Onizuka M, Kaminogo M, Suyama K, Shibayama A, Horie N, Hiura T, Miyazaki H.Stenting with GDC Embolization for Dissecting Restenosis of the Internal Carotid Artery after Balloon Angioplasty. ACTA MEDICA NAGASAKIENSIA 46：73-76, 2001

3.Onizuka M, Matsuya N, Miyazaki H. Placement of Stent for Internal Carotid Artery Stenosis in the Cervical Portion Improved Ocular Ischemic Syndrome. Brain and Nerve (Jpn) 53: 679-682, 2001 www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=11517496
This is the first report in the world that carotid stent was used to treat ocular ischemic syndrome. Reference: Ophthalmology. 2004 Dec;111(12):2284-91

4.Onizuka M, Kaminogo M, Fujita H, Irie N, Shibata S. Penetrating Head Injury Caused by an Icepick. No Shinkei Geka (Jpn) 29:1101-1105 , 2001 www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=11758318

5. Kawahara I, Hiu T, Onizuka M, Toda K, Baba H, Yonekura M. Isolated Posterior Cerebral Artery Dissection. Neurological Surgery (Jpn) 31:6, 671-675, 2003

6. Horie N, Takahashi N, Furuichi S, Mori K, Onizuka M, Tsutsumi K, Shibata S. Ruptured aneurysm at the choroidal branch of the posterior inferior cerebellar artery: A case report and review of the literature. Surg Neurol 2003 Dec;60(6):540-4

7. Horie N, Takahashi N, Furuichi S, Mori K, Onizuka M, Tsutsumi K, Shibata S. Giant fusiform aneurysms in the middle cerebral artery presenting with hemorrhage of different etiology. Report of three cases and a review of the literature. J. Neurosurg 99: 391-396, 2003
www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=12924715

8. Horie N, Murakami R, Sato M, Onizuka M, Shibayama A, Hiura T, Miyazaki H.Cerebral arteritis and cerebritis caused by subdural empyema: two cases report. No To Shinkei. 2001 Sep;53(9):881-5.

Curriculum Vitae as a MD 履歴書

Personal

Name: Masanari Onizuka
Date of Birth: June 8, 1965
Citizenship: Japanese
Visa Status: J1 research expired on March, 2005
Marital Status: Married
Work Address: June,2005~ Fukuoka University Chikushi Hospital 　
　　　　　　　　 377-1 Zokumyoin, Chikusino-shi, Fukuoka, 818-8502
Phone: 81-92-921-1011
E-Mail: contact me

Education

1991 M.D., Nagasaki University School of Medicine
www.med.nagasaki-u.ac.jp/renew/information/information_e.html

Work Experience
6/2005- Attending Physician, Dept. of Neurosurgery, Fukuoka University Chikushi Hospital www.fukuoka-u.ac.jp/chikushi/e0000000.htm

11/2003 - 3/2005 Post-Doctoral Associate, Center for Neuroendovascular Surgery & Stroke Research, Department of Radiology, University of Miami www.radiology.med.miami.edu/research/cns.asp

11/2002 - 11/2003 Visiting Research Scholar, Center for Neuroendovascular Surgery & Stroke Research, Department of Radiology, University of Miami

06/2001 - 10/2002 Attending Physician, Department of Neurosurgery, National Nagasaki Medical Center www.hosp.go.jp/~nagasaki/

09/1998 - 05/2001 Attending Physician, Department of Neurosurgery, Miyazaki Hospital www.sankoukai.net/

09/1997 - 08/1998 Assistant Professor, Department of Neurosurgery, Nagasaki University www.med.nagasaki-u.ac.jp/nsurgery/index.htm
06/1997 - 08/1997 Clinical Fellow, Department. of Neurosurgery, Nagasaki University
06/1995 - 05/1997 Research Fellow, Department. of Neurosurgery, Nagasaki University
08/1994 - 05/1995 Attending Physician, Department of Neurosurgery, Juzenkai Hospital www.juzenkai-hospital.or.jp/

06/1993 - 07/1994 Senior Resident, Department of Neurosurgery, Nagasaki Rousai Hospital www.nagasakih.rofuku.go.jp/

06/1992 - 05/1993 Junior Resident, Department of Neurosurgery, Yamaguchi Prefectural Central Hospital www.ymghp.jp/

06/1991 - 05/1992 Junior Resident, Department of Neurosurgery, Nagasaki University

Licenses and Certification

1991 Japanese Medical License Registration www.mhlw.go.jp/english/index.html
1998 Japanese Board of Neurosurgery jns.umin.ac.jp/public/pub_all/senmoni.html
2005 ECFMG Certificate for clinical works in USA www.ecfmg.org/

Professional Memberships

Japan Neurosurgical Society jns.umin.ac.jp/

Japanese Society for Intravascular Neurosurgery www.jsnet.umin.jp/

Awards

1. Third prize for the poster presentation at American Association of Neurological Surgeons www.aans.org/ , Orlando, Florida, May 1-5, 2004 (First Author: M.Onizuka)　アメリカ脳神経外科総会ポスター部門３等賞

2. Summa Cum Laude Award at 42nd Annual Scientific Meeting of the Society, Seattle, Washington, June 7-11, 2004, The American Society of Neuroradiology www.asnr.org/ (First Author: Laszlo Miskolzi, Third Author: M.Onizuka)　

3. The aid fund for the medical research, the medical association in Nagasaki Prefecture, March 17, 1997
局所脳虚血再灌流モデルにおける抗接着分子抗体と血栓溶解療法の併用による微小循環改善効果、平成８年度　長崎県医師会医学研究助成金

4. Award for the best poster presentation at the Japanese Society on Surggery for Cerebral Stroke, April 2000, Tokyo
Aneurysms of the Distal Posterior Inferior Cerebellar Artery: Analysis of 16 Cases.　(First Author: M.Onizuka)　脳卒中の外科学会ポスター部門優秀賞

Introducing myself 自己紹介

Hello, this is my blog to introduce my life in Miami, FL and Japan.
The title of my blog is the only chance in a lifetime.　This is the concept in the Way of Tea and means, " Be kind to everybody you come in contact with, for you might not see them again." I must keep it in mind, one meeting, one opportunity.

3.13.2005 　

I received a e-mail from Univ.of Miami today and found that I can not make a contract with UM from this July. Anyway, I must leave here for Japan next month.

3.30.2005

I have returned to USA as a clinical fellow, Dept. Radiology.

10.06.2006