Updated on 2023/02/08

写真a

 
NISHITSUKA Koichi
 
Title
Associate Professor(Moving Out or Retirement)

Research Areas

  • Life Science / Ophthalmology

Graduating School

  • Yamagata University, Faculty of Medicine

    2002.03, Graduated

  • Yamagata University, Graduate School, Division of Medical Sciences

    2009.03, Graduated

Graduate School

  • Yamagata University, Graduate School, Division of Medical Sciences

    Doctor's Course, 2009.03, Completed

 

Research Career

  • The functional analysis of the vitreous derived cells for the new therapeutic strategy of the intraocular proliferative diseases., 2009 - 2010

  • Strategy of the therapy for proliferative vitreoretinopathy andfunctional analysis of the hyalocytes, 2011 - 2012

  • Functional analysis of vitreous cells in intraocular proliferative disease towards a new treatment strategy, 2013.04 - 2016.03

Papers

  • Effectiveness of the Spot Vision Screener in screening 3-year-old children with potential amblyopia in Japan, Japanese Journal of Ophthalmology, 2021.03

    Shion Hayashi, Issaku Suzuki, Akira Inamura, Yaoko Iino, Koichi Nishitsuka, Sachiko Nishina, Hidetoshi Yamashita

    Multiple Authorship (Including Foreigners)

  • Peripheral Cystoid Degeneration Finding Using Intraoperative Optical Coherence Tomography in Rhegmatogenous Retinal Detachment, Clinical Ophthalmology, Volume 15 1183-1187, 2021.03

    Koichi Nishitsuka, Katsuhiro Nishi, Hiroyuki Namba, Yutaka Kaneko, Hidetoshi Yamashita

    Multiple Authorship (Including Foreigners)

  • Metastatic Orbital Tumor From Breast Ductal Carcinoma With Neuroendocrine Differentiation Initially Presenting as Ocular Symptoms: A Case Report and Literature Review, Frontiers in Endocrinology, 12 , 2021.02

    Keita Togashi, Koichi Nishitsuka, Shion Hayashi, Hiroyuki Namba, Sakiko Goto, Yusuke Takeda, Shuhei Suzuki, Tomoya Kato, Yuki Yamada, Eriko Konno, Takashi Yoshioka, Mitsunori Yamakawa, Yukihiko Sonoda...

    Multiple Authorship (Including Foreigners)

  • Quantification of the peripheral vitreous after vitreous shaving using intraoperative optical coherence tomography., BMJ open ophthalmology, 6(1) e000605, 2021

    Koichi Nishitsuka, Katsuhiro Nishi, Hiroyuki Namba, Yutaka Kaneko, Hidetoshi Yamashita

    Multiple Authorship (Including Foreigners)

  • Age-Related Changes in Astigmatism and Potential Causes., Cornea, 39 Suppl 1 S34-S38, 2020.11

    Hiroyuki Namba, Akira Sugano, Takanori Murakami, Hiroshi Utsunomiya, Koichi Nishitsuka, Kenichi Ishizawa, Takamasa Kayama, Hidetoshi Yamashita

    Multiple Authorship (Including Foreigners)

  • Six-months primary success rate for retinal detachment between vitrectomy and scleral buckling., Retina (Philadelphia, Pa.), 2020.10

    Takashi Koto, Ryo Kawasaki, Keita Yamakiri, Takayuki Baba, Koichi Nishitsuka, Akito Hirakata, Taiji Sakamoto

    Multiple Authorship (Including Foreigners)

  • Preoperative factors to select vitrectomy or scleral buckling for retinal detachment in microincision vitrectomy era., Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie, 258(9) 1871-1880, 2020.09

    Koichi Nishitsuka, Ryo Kawasaki, Keita Yamakiri, Takayuki Baba, Takashi Koto, Hidetoshi Yamashita, Taiji Sakamoto

    Multiple Authorship (Including Foreigners)

  • Visual outcomes after surgery for primary rhegmatogenous retinal detachment in era of microincision vitrectomy: Japan-Retinal Detachment Registry Report IV., The British journal of ophthalmology, 2020.04

    Takayuki Baba, Ryo Kawasaki, Keita Yamakiri, Takashi Koto, Koichi Nishitsuka, Shuichi Yamamoto, Taiji Sakamoto

    Multiple Authorship (Including Foreigners)

  • Japan-Retinal Detachment Registry Report I: preoperative findings in eyes with primary retinal detachment, JAPANESE JOURNAL OF OPHTHALMOLOGY, 64(1) 1-12, 2020.01

    Taiji Sakamoto, Sumihiro Kawano, Ryo Kawasaki, Akito Hirakata, Hidetoshi Yamashita, Shuichi Yamamoto, Tatsuro Ishibashi, Shuichi Yamamoto, Takayuki Baba, Eiju Sato, Masayasu Kitahashi, Tomoaki Tatsumi...

    Multiple Authorship (Including Foreigners)

  • Diabetes care providers' manual for disaster diabetes care., Diabetology international, 10(3) 153-179, 2019.07

    Jo Satoh, Koichi Yokono, Rie Ando, Toshinari Asakura, Kazuhiko Hanzawa, Yasushi Ishigaki, Takashi Kadowaki, Masato Kasuga, Hideki Katagiri, Yasuhisa Kato, Koreyuki Kurosawa, Masanobu Miura, Jiro Nakam...

    Multiple Authorship (Including Foreigners)

  • Examination and Record of Ocular Fundus for Retinal Detachment Surgery, 61(7) 739-751, 2019.07

    Multiple Authorship (Including Foreigners)

  • Diabetes Care Providers' Manual for Disaster Diabetes Care., Journal of diabetes investigation, 10(4) 1118-1142, 2019.07

    Jo Satoh, Koichi Yokono, Rie Ando, Toshinari Asakura, Kazuhiko Hanzawa, Yasushi Ishigaki, Takashi Kadowaki, Masato Kasuga, Hideki Katagiri, Yasuhisa Kato, Koreyuki Kurosawa, Masanobu Miura, Jiro Nakam...

    Multiple Authorship (Including Foreigners)

  • Treatment Strategies for Diabetic Retinopathy : State of the Art and the Future, 123(3) 203-225, 2019.03

    Multiple Authorship (Including Foreigners)

  • Age-related variations in corneal geometry and their association with astigmatism The Yamagata Study (Funagata), MEDICINE, 97(43) e12894, 2018.10

    Namba Hiroyuki, Sugano Akira, Nishi Katsuhiro, Murakami Takanori, Nishitsuka Koichi, Konta Tsuneo, Ishizawa Kenichi, Kayama Takamasa, Yamashita Hidetoshi

    Multiple Authorship (Only Japanese)

  • Peripheral vitreoretinal findings using intraoperative optical coherence tomography in rhegmatogenous retinal detachment, INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, 59(9) , 2018.07

    Nishitsuka Koichi, Sugano Akira, Namba Hiroyuki, Kaneko Yutaka, Nishi Katsuhiro, Yamashita Hidetoshi

    Multiple Authorship (Only Japanese)

  • Analyses of data in Japanese Retina and Vitreous Society registry on eyes with rhegmatogenous retinal detachments, INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, 59(9) , 2018.07

    Baba Takayuki, Sakamoto Taiji, Kawasaki Ryo, Hirakata Akito, Yamamoto Shuichi, Nishitsuka Koichi, Koto Takashi, Yamakiri Keita, Kadonosono Kazuaki, Ohji Masahito, Yamashita Hidetoshi, Ogura Yuichiro

    Multiple Authorship (Only Japanese)

  • Long-term outcome of steroid eye drop therapy for diabetic macular edema, INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, 59(9) , 2018.07

    Abe, S (Abe, Sachi)[ 1 ] ; Nishitsuka, K (Nishitsuka, Koichi)[ 1 ] ; Yamashita, H (Yamashita, Hidetoshi)[ 1 ]

    Multiple Authorship (Only Japanese)

  • A case of Terson's syndrome diagnosed at the first visit to an ophthalmologist with a complaint of left visual loss, Japanese Journal of Clinical Ophthalmology, 72(2) 253-257, 2018.02

    Kozue Akabane, Koichi Nishitsuka, Eriko Kirii, Yusuke Takeda, Yuki Yamada, Yasuaki Kokubo, Takamasa Kayama, Hidetoshi Yamashita

    Multiple Authorship (Including Foreigners)

  • Utility of microscope-integrated intraoperative optical coherence tomography for vitreous surgery, Japanese Journal of Clinical Ophthalmology, 71(13) 1818-1824, 2017.12

    Koichi Nishitsuka

    Multiple Authorship (Including Foreigners)

  • Age-Related Changes in Ocular Aberrations and the Yamagata Study (Funagata), CORNEA, 2017.11

    Namba, H (Namba, Hiroyuki)[ 1 ] ; Kawasaki, R (Kawasaki, Ryo)[ 2 ] ; Sugano, A (Sugano, Akira)[ 1 ] ; Murakami, T (Murakami, Takanori)[ 1 ] ; Nishitsuka, K (Nishitsuka, Koichi)[ 1 ] ; Kato, T (Kato, T...

    Multiple Authorship (Only Japanese)

  • Age-Related Changes in Ocular Aberrations and the Yamagata Study (Funagata)., Cornea, 36 Suppl 1 S34-S40-S40, 2017.11

    Hiroyuki Namba, Ryo Kawasaki, Akira Sugano, Takanori Murakami, Koichi Nishitsuka, Takeo Kato, Takamasa Kayama, Hidetoshi Yamashita

    Multiple Authorship (Including Foreigners)

  • Manipulation of preretinal proliferative membranes using intraoperative optical coherence tomography during vitrectomy for proliferative diabetic retinopathy, INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, 58(8) , 2017.06

    Nishitsuka, K (Nishitsuka, Koichi)[ 1 ] ; Nishi, K (Nishi, Katsuhiro)[ 1,2 ] ; Namba, H (Namba, Hiroyuki)[ 1 ] ; Kaneko, Y (Kaneko, Yutaka)[ 1 ] ; Abe, S (Abe, Sachi)[ 1 ] ; Kirii, E (Kirii, Eriko)[ 1...

    Multiple Authorship (Only Japanese)

  • Quantification of residual vitreous after vitreous shaving during vitrectomy using intraoperative optical coherence tomography, INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, 57(12) , 2016.09

    Nishitsuka, K (Nishitsuka, Koichi)[ 1 ] ; Nishi, K (Nishi, Katsuhiro)[ 1 ] ; Kaneko, Y (Kaneko, Yutaka)[ 1 ] ; Namba, H (Namba, Hiroyuki)[ 1 ] ; Yamashita, H (Yamashita, Hidetoshi)[ 1 ]

    Multiple Authorship (Only Japanese)

  • Outcome of treatment with Baerveldt implant for neovascular glaucoma, Japanese Journal of Clinical Ophthalmology, 70(8) 1251-1257, 2016.08

    Akira Sugano, Koichi Nishitsuka, Hidetoshi Yamashita

    Multiple Authorship (Including Foreigners)

  • Experience of Bilateral Varicella Zoster Virus Retinitis in Immunocompromised Patient, 33(3) 423-426, 2016.03

    Multiple Authorship (Including Foreigners)

  • A survey of vitreous cell components performed using liquid-based cytology, ACTA OPHTHALMOLOGICA, 93(5) E386-E390, 2015.08

    Narumi, M (Narumi, Mari)[ 1 ] ; Nishitsuka, K (Nishitsuka, Koichi)[ 1 ] ; Yamakawa, M (Yamakawa, Mitsunori)[ 2 ] ; Yamashita, H (Yamashita, Hidetoshi)[ 1 ]

    Multiple Authorship (Only Japanese)

  • Vascular endothelial dysfunction in diabetic retinopathy, 39(6) 472-479, 2014.12

    Multiple Authorship (Including Foreigners)

  • Progressive Surgical Strategy for Proliferative Diabetic Retinopathy, 31(8) 1089-1095, 2014.08

    Multiple Authorship (Including Foreigners)

  • Minimally Invasive Scleral Fixation of an IOL Using a Suture Thread Inserter Combined With 25-Gauge Vitrectomy, OPHTHALMIC SURGERY LASERS & IMAGING RETINA, 45(4) 318-321, 2014.07

    Nishitsuka, K (Nishitsuka, Koichi)[ 1 ] ; Yamashita, H (Yamashita, Hidetoshi)[ 1 ]

    Multiple Authorship (Only Japanese)

  • Possibility to use human recombinant hyaluronidase as adjuvant for chemical vitrectomy on porcine vitreous., INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, 55(13) , 2014.04

    Nishitsuka, K (Nishitsuka, Koichi)[ 1 ] ; Narumi, M (Narumi, Mari)[ 1 ] ; Yamashita, H (Yamashita, Hidetoshi)[ 1 ]

    Multiple Authorship (Only Japanese)

  • J044021 硝子体非破壊診断システムの開発([J044-02]ソフトマター・イノベーション(2)), 年次大会, 9060(0) _J044021-1-_J044021-5, 2014

    柴田 琢磨, 宮 瑾, 渡邉 洋輔, KABIR M.Hasnat, 牧野 真人, 古川 英光, 西塚 弘一

    Multiple Authorship (Including Foreigners)

  • Management of diabetic retinopathy and diabetic maculopathy in elderly patients with diabetes mellitus, 71(11) 2005-2009, 2013.11

    Multiple Authorship (Including Foreigners)

  • Analysis of vitreous hyaluronan status in viteroretinal diseases, INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, 54(15) , 2013.06

    Nishitsuka, K (Nishitsuka, Koichi)[ 1 ] ; Narumi, M (Narumi, Mari)[ 1 ] ; Kashiwagi, Y (Kashiwagi, Yoshiko)[ 2 ] ; Shibata, T (Shibata, Takuma)[ 3 ] ; Gong, J (Gong, Jin)[ 3 ] ; Furukawa, H (Furukawa,...

    Multiple Authorship (Only Japanese)

  • Outcome of vitreous surgery for proliferative diabetic retinopathy during two periods, Japanese Journal of Clinical Ophthalmology, 67(1) 69-75, 2013.01

    Katsuhiro Nishi, Sakiko Goto, Koichi Nishitsuka, Noriko Mochizuki, Yusuke Takeda, Sachi Abe, Teiko Yamamoto, Hidetoshi Yamashita

    Multiple Authorship (Including Foreigners)

  • Hyaluronan production and hyaluronan synthase expression in three human conjunctiva-derived cell strains, JAPANESE JOURNAL OF OPHTHALMOLOGY, 55(6) 660-669, 2011.11

    Kashiwagi, Y (Kashiwagi, Yoshiko)[ 1 ] ; Nishitsuka, K (Nishitsuka, Koichi)[ 1 ] ; Yamamoto, T (Yamamoto, Teiko)[ 1 ] ; Takamura, H (Takamura, Hiroshi)[ 2 ] ; Yamashita, H (Yamashita, Hidetoshi)[ 1 ]

    Multiple Authorship (Only Japanese)

  • Determinants and risk factors for central corneal thickness in Japanese persons: the Funagata Study., Ophthalmic Epidemiol., 2011.10

    Nishitsuka K1, Kawasaki R, Kanno M, Tanabe Y, Saito K, Honma K, Oizumi T, Daimon M, Kato T, Kayama T, Yamashita H; Funagata Study.

    Multiple Authorship (Only Japanese)

  • Cloning and characterization of human vitreous tissue-derived cells, ACTA OPHTHALMOLOGICA, 89(6) 538-543, 2011.09

    Kashiwagi, Y (Kashiwagi, Yoshiko)[ 1 ] ; Nishitsuka, K (Nishitsuka, Koichi)[ 2 ] ; Takamura, H (Takamura, Hiroshi)[ 2 ] ; Yamamoto, T (Yamamoto, Teiko)[ 1 ] ; Yamashita, H (Yamashita, Hidetoshi)[ 2 ]

    Multiple Authorship (Only Japanese)

  • Clinical studies and articles: Reduced duration of prone positioning after surgery for idiopathic macular hole, 65(1) 97-101, 2011.01

    Multiple Authorship (Including Foreigners)

  • Basic principles of cytokines, neurotrophic factors and other bioactive substances in ocular disease: Transforming growth factor β, Japanese Journal of Clinical Ophthalmology, 64(13) 2020-2023, 2010.12

    Koichi Nishitsuka

    Multiple Authorship (Including Foreigners)

  • Association of PDGF-BB-Induced Thrombomodulin with the Regulation of Inflammation in the Corneal and Scleral Stroma, INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, 51(11) 5460-5469, 2010.11

    Namba, H (Namba, Hiroyuki)[ 1,2 ] ; Kashiwagi, Y (Kashiwagi, Yoshiko)[ 1 ] ; Nishitsuka, K (Nishitsuka, Koichi)[ 1 ] ; Takamura, H (Takamura, Hiroshi)[ 1,2 ] ; Yamamoto, T (Yamamoto, Teiko)[ 1 ] ; Yam...

    Multiple Authorship (Only Japanese)

  • Interactions between vitreous-derived cells and vascular endothelial cells in vitreoretinal diseases, ACTA OPHTHALMOLOGICA, 88(5) 564-570, 2010.08

    Tojo, N (Tojo, Naoki)[ 1,2 ] ; Kashiwagi, Y (Kashiwagi, Yoshiko)[ 3 ] ; Nishitsuka, K (Nishitsuka, Koichi)[ 1 ] ; Yamamoto, S (Yamamoto, Shuichi)[ 2 ] ; Asao, H (Asao, Hironobu)[ 4 ] ; Sugawara, N (Su...

    Multiple Authorship (Only Japanese)

  • Cotylenin A inhibits cell proliferation and induces apoptosis and PAX6 mRNA transcripts in retinoblastoma cell lines., Molecular vision, 16 970-82, 2010.06

    Yoshiko Kashiwagi, Nobuo Kato, Takeshi Sassa, Koichi Nishitsuka, Teiko Yamamoto, Hiroshi Takamura, Hidetoshi Yamashita

    Multiple Authorship (Including Foreigners)

  • Cotylenin A inhibits cell proliferation and induces apoptosis and PAX6 mRNA transcripts in retinoblastoma cell lines, MOLECULAR VISION, 16(107-110) 970-982, 2010.06

    Kashiwagi, Y (Kashiwagi, Yoshiko)[ 1 ] ; Kato, N (Kato, Nobuo)[ 2 ] ; Sassa, T (Sassa, Takeshi)[ 3 ] ; Nishitsuka, K (Nishitsuka, Koichi)[ 4 ] ; Yamamoto, T (Yamamoto, Teiko)[ 1 ] ; Takamura, H (Takam...

    Multiple Authorship (Only Japanese)

  • Immortalization of Several Human Eye-Derived Cells Using Human Papilloma Virus 16 E6 and E7, INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, 51(13) , 2010.04

    Nishitsuka, K (Nishitsuka, K.)[ 1 ] ; Kashiwagi, Y (Kashiwagi, Y.)[ 2 ] ; Kanno, C (Kanno, C.)[ 1 ] ; Yamamoto, T (Yamamoto, T.)[ 2 ] ; Takamura, H (Takamura, H.)[ 1 ] ; Yamashita, H (Yamashita, H.)[ ...

    Multiple Authorship (Only Japanese)

  • Immortalization of Several Human Eye-Derived Cells Using Human Papilloma Virus 16 E6 and E7, INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, 51(13) , 2010.04

    Nishitsuka, K, ishitsuka, K, Kashiwagi, Y, Kashiwagi, Kanno, C, Yamamoto, T, Takamura, H, Takamura, H, Yamashita, H, amashita

    Multiple Authorship (Including Foreigners)

  • Immortalization of Several Human Eye-Derived Cells Using Human Papilloma Virus 16 E6 and E7, INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, 51(13) , 2010.04

    Nishitsuka, K, ishitsuka, K, Kashiwagi, Y, Kashiwagi, Kanno, C, Yamamoto, T, Takamura, H, Takamura, H, Yamashita, H, amashita

    Multiple Authorship (Including Foreigners)

  • Cloning and characterization of cell strains derived from human corneal stroma and sclera, JAPANESE JOURNAL OF OPHTHALMOLOGY, 54(1) 74-80, 2010.01

    Kashiwagi, Y (Kashiwagi, Yoshiko)[ 1 ] ; Nishitsuka, K (Nishitsuka, Koichi)[ 2 ] ; Namba, H (Namba, Hiroyuki)[ 2 ] ; Kamiryo, M (Kamiryo, Masaru)[ 2 ] ; Takamura, H (Takamura, Hiroshi)[ 2 ] ; Yamashit...

    Multiple Authorship (Only Japanese)

  • Importance of hyaluronan-CD44 interactions in inflammation and tumorigenesis, CONNECTIVE TISSUE RESEARCH, 49(3-4) 215-218, 2008

    Heldin, P (Heldin, Paraskevi)[ 1 ] ; Karousou, E (Karousou, Eugenia)[ 1 ] ; Bernert, B (Bernert, Berit)[ 1 ] ; Porsch, H (Porsch, Helena)[ 1 ] ; Nishitsuka, K (Nishitsuka, Koichi)[ 1 ] ; Skandalis, SS...

    Multiple Authorship (Including Foreigners)

  • Hyaluronan production regulation from porcine hyalocyte cell line by cytokines, EXPERIMENTAL EYE RESEARCH, 85(4) 539-545, 2007.10

    Nishitsuka, K (Nishitsuka, Koichi); Kashiwagi, Y (Kashiwagi, Yoshiko); Tojo, N (Tojo, Naoki); Kanno, C (Kanno, Chikako); Takahashi, Y (Takahashi, Yoshinori); Yamamoto, T (Yamamoto, Teiko); Heldin, P (...

    Multiple Authorship (Including Foreigners)

  • Development of the system to evaluate soft drusen, INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, 45 , 2004.04

    Nishitsuka, K (Nishitsuka, K); Iwasaki, T (Iwasaki, T); Kawasaki, R (Kawasaki, R); Fukami, T (Fukami, T); Akatsuka, T (Akatsuka, T); Yamashita, H (Yamashita, H)

    Multiple Authorship (Only Japanese)

  • Development of the system to evaluate soft drusen, INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, 45 , 2004.04

    Nishitsuka, K, Nishitsuka, K, Iwasaki, T, asaki, T, Kawasaki, R, Kawasaki, R, Fukami, T, Fukami, T, Akatsuka, T, Akatsuka, T, Yamashita, H, amashita

    Multiple Authorship (Including Foreigners)

  • Development of the system to evaluate soft drusen, INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, 45 , 2004.04

    Nishitsuka, K, Nishitsuka, K, Iwasaki, T, asaki, T, Kawasaki, R, Kawasaki, R, Fukami, T, Fukami, T, Akatsuka, T, Akatsuka, T, Yamashita, H, amashita

    Multiple Authorship (Including Foreigners)

  • An automatic extraction procedure of Drusen region in the fundus image, IEICE technical report., 103(599) 17-22, 2004.01

    IWASAKI Takuro, FUKAMI Tadanori, AKATSUKA Takao, NISHITSUKA Koichi, KAWASAKI Ryo, YAMASHITA Hidetoshi

    Multiple Authorship (Including Foreigners)

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Review Papers

  • Examination and Record of Ocular Fundus for Retinal Detachment Surgery, 61(7) 739-751, 2019.07

  • Treatment Strategies for Diabetic Retinopathy : State of the Art and the Future, 123(3) 203-225, 2019.03