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2019 Fiscal Year Annual Research Report

The identification of the cause site of pediatric OSAS by the three-dimensional sleep breath model built using new technology

Research Project

Project/Area Number 17K11965
Research InstitutionKagoshima University

Principal Investigator

岩崎 智憲  鹿児島大学, 医歯学域歯学系, 准教授 (10264433)

Co-Investigator(Kenkyū-buntansha) 山崎 要一  鹿児島大学, 医歯学域歯学系, 教授 (30200645)
原田 みずえ  鹿児島大学, 医歯学域医学系, 助教 (20585103)
原 浩貴  川崎医科大学, 医学部, 教授 (90274167)
大井 一浩  金沢大学, 附属病院, 講師 (90451450)
Project Period (FY) 2017-04-01 – 2020-03-31
Keywords小児OSA / 3次元モデル / 流体解析
Outline of Annual Research Achievements

本研究課題から以下の英語論文を発表出来た。1)Tomonori Iwasaki et al.,Upper airway evaluation of children with unilateral cleft lip and palate using computational fluid dynamicsAmerican Journal of Orthodontics and Dentofacial Orthopedics, 156,257-265, 2019. (IF = 1.911),2)Tomonori Iwasaki et al. Relationships among tongue volume, hyoid position, airway volume, and maxillofacial form in pediatric patients with Class-I, Class-II, and Class-III malocclusions, Orthodontics and Craniofacial Research, 22, 9-15, 2019. (IF = 0.946),3)Tomonori Iwasaki et al, Rapid maxillary expansion effects of nasal airway in children with cleft lip and palate using computational fluid dynamics. Orthodontics and Craniofacial Research. 22, 201-207, 2019. (IF = 0.946),4)Ayaka Yanagisawa-Minami, Takeshi Sugiyama, Tomonori Iwasaki*,, Primary site identification in children with obstructive sleep apnea by computational fluid dynamics analysis of the upper airway. Journal of Clinical Sleep of Medicine.in press. (IF = 3.456),5)Yoshito Shirazawa, Tomonori Iwasaki*,, Relationship between pharyngeal airway depth and ventilation condition in mandibular setback surgery: A computational fluid dynamics study. Orthodontics and Craniofacial Research. In press. (IF = 0.946)

  • Research Products

    (10 results)

All 2019 Other

All Int'l Joint Research (2 results) Journal Article (3 results) (of which Peer Reviewed: 3 results,  Open Access: 1 results) Presentation (4 results) (of which Invited: 1 results) Patent(Industrial Property Rights) (1 results) (of which Overseas: 1 results)

  • [Int'l Joint Research] シドニー大学(オーストラリア)

    • Country Name
      AUSTRALIA
    • Counterpart Institution
      シドニー大学
  • [Int'l Joint Research] スタンフォード大学/カリフォルニア大学ロサンゼルス校/カリフォルニア大学サンフランシスコ校(米国)

    • Country Name
      U.S.A.
    • Counterpart Institution
      スタンフォード大学/カリフォルニア大学ロサンゼルス校/カリフォルニア大学サンフランシスコ校
  • [Journal Article] Evaluation of the effect of oral appliance treatment on upper-airway ventilation conditions in obstructive sleep apnea using computational fluid dynamics2019

    • Author(s)
      Suga Hokuto、Iwasaki Tomonori、Mishima Katsuaki、Nakano Hiroyuki、Ueyama Yoshiya、Yamasaki Youichi
    • Journal Title

      CRANIO?

      Volume: 1 Pages: 1~9

    • DOI

      10.1080/08869634.2019.1596554

    • Peer Reviewed / Open Access
  • [Journal Article] Rapid maxillary expansion effects of nasal airway in children with cleft lip and palate using computational fluid dynamics2019

    • Author(s)
      Iwasaki Tomonori、Yanagisawa‐Minami Ayaka、Suga Hokuto、Shirazawa Yoshito、Tsujii Toshiya、Yamamoto Yuushi、Ban Yuusuke、Sato‐Hashiguchi Makiko、Sato Hideo、Kanomi Ryuzo、Yamasaki Youichi
    • Journal Title

      Orthodontics & Craniofacial Research

      Volume: 22 Pages: 201~207

    • DOI

      10.1111/ocr.12311

    • Peer Reviewed
  • [Journal Article] Upper airway in children with unilateral cleft lip and palate evaluated with computational fluid dynamics2019

    • Author(s)
      Iwasaki Tomonori、Suga Hokuto、Minami-Yanagisawa Ayaka、Hashiguchi-Sato Makiko、Sato Hideo、Yamamoto Yuushi、Shirazawa Yoshito、Tsujii Toshiya、Kanomi Ryuzo、Yamasaki Youichi
    • Journal Title

      American Journal of Orthodontics and Dentofacial Orthopedics

      Volume: 156 Pages: 257~265

    • DOI

      10.1016/j.ajodo.2018.09.013

    • Peer Reviewed
  • [Presentation] 上気道流体シミュレーションを用いた口唇口蓋裂児の鼻腔の上顎急速拡大効果2019

    • Author(s)
      岩崎 智憲, 菅 北斗, 柳澤 彩佳, 白澤 良執, 辻井 利弥, 橋口 真紀子, 武元 嘉彦, 嘉ノ海 龍三, 山崎 要一
    • Organizer
      日本小児歯科学会
  • [Presentation] OSA数値流体力学解析up-todate 上気道流体シミュレーションによるOSA原因部位の特定と閉塞部位との鑑別診断2019

    • Author(s)
      岩﨑智憲
    • Organizer
      日本睡眠学会
    • Invited
  • [Presentation] 上気道流体シミュレーションを用いた小児OSASの原因部位特定方法の検討2019

    • Author(s)
      柳澤 彩佳, 岩崎 智憲, 杉山 剛, 佐藤 秀夫, 菅 北斗, 山本 祐士, 橋口 真紀子, 杉田 完爾, 山崎 要一
    • Organizer
      日本睡眠学会
  • [Presentation] 上気道流体力学上気道流体力学解析を用いた口腔内装置の治療効果と通気障害部位に基づく適応の判定解析を用いた口腔内装置の治療効果と通気障害部位に基づく適応の判定2019

    • Author(s)
      菅 北斗, 岩崎 智憲, 三島 克章, 中野 旬之, 上山 吉哉, 山崎 要一
    • Organizer
      日本睡眠学会
  • [Patent(Industrial Property Rights)] AIRWAY VENTILATION STATE CALIBRATION SYSTEM AND SYSTEM FOR PREDICTING AIRWAY DEFORMATION DURING SLEEP2019

    • Inventor(s)
      岩崎智憲
    • Industrial Property Rights Holder
      岩崎智憲
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      PCT/JP2018/007780
    • Overseas

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Published: 2021-01-27  

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