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To reveal the effect of eyelid surgery for supontaneous blinks and tear volume and development of new surgery for functional epiphora.

Research Project

Project/Area Number 26462645
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Ophthalmology
Research InstitutionKyoto Prefectural University of Medicine

Principal Investigator

Watanabe Akihide  京都府立医科大学, 医学(系)研究科(研究院), 助教 (80516188)

Project Period (FY) 2014-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2016: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2015: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2014: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywords眼瞼下垂 / 機能性流涙 / 涙液貯留量 / メニスコメトリー / 眼輪筋短縮術 / 流涙症 / meniscometry / 挙筋短縮術
Outline of Final Research Achievements

Ptosis is increasing due to aging society. To decrease the complications such as corneal epithelial damage, we revealed the changes of ocular surface by ptosis surgery. Postoperative tear volume was decreased, espacially in preoperative high volume cases. Postoprative dry eyes were transient and most of these cases were resolved till post 3 months, supontaneous blinks were settled.
Functional epiphora is the disease of epiphora with good lacrimal passage. We applied orbicularis oculi muscle tucking for this disease and showed good results for the treatment of this epiphora.

Report

(4 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • 2014 Research-status Report
  • Research Products

    (21 results)

All 2016 2015 2014 Other

All Int'l Joint Research (2 results) Journal Article (5 results) (of which Peer Reviewed: 2 results) Presentation (12 results) (of which Int'l Joint Research: 2 results,  Invited: 4 results) Book (2 results)

  • [Int'l Joint Research] アデレード大学眼科(オーストラリア)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] アデレード大学眼科(Australia)

    • Related Report
      2015 Research-status Report
  • [Journal Article] 眼瞼下垂 美しさを追求する眼形成 眼瞼手術の基本手技+仕上がりを高めるコツ2016

    • Author(s)
      渡辺 彰英
    • Journal Title

      臨床眼科

      Volume: 70 Pages: 1706-1712

    • Related Report
      2016 Annual Research Report
  • [Journal Article] aponeurosis短縮術 低侵襲眼瞼下垂手術2016

    • Author(s)
      渡辺 彰英
    • Journal Title

      眼科グラフィック

      Volume: 5 Pages: 570-574

    • Related Report
      2016 Annual Research Report
  • [Journal Article] 眼瞼下垂手術後における涙液貯留量の変化2015

    • Author(s)
      岡雄太郎、渡辺彰英、脇舛耕一、横井則彦、小泉範子、木下茂
    • Journal Title

      眼科手術

      Volume: 28 Pages: 624-628

    • Related Report
      2015 Research-status Report
    • Peer Reviewed
  • [Journal Article] Long-term tear volume changes after blepharoptosis surgery and blepharoplasty2015

    • Author(s)
      Watanabe A, Selva D, Kakizaki H, Oka Y, Yokoi N, Wakimasu K, Kimura N, Kinoshita S.
    • Journal Title

      Invest Ophthalmol Vis Sci

      Volume: 56 Issue: 1 Pages: 54-58

    • DOI

      10.1167/iovs.14-15632

    • Related Report
      2014 Research-status Report
    • Peer Reviewed
  • [Journal Article] 流涙症への眼瞼からのアプローチ2014

    • Author(s)
      渡辺 彰英
    • Journal Title

      眼科手術

      Volume: 27 Pages: 523-528

    • Related Report
      2014 Research-status Report
  • [Presentation] Evaluation of tear volume change pre and post lacrimal intubation with three types of lacrimal tube.2016

    • Author(s)
      Akihide Watanabe
    • Organizer
      American Academy of Ophthalmology
    • Place of Presentation
      Chicago, USA
    • Year and Date
      2016-10-15
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Spontaneous blinks after blepharoptosis repair and blepharoplasty.2016

    • Author(s)
      Akihide Watanabe
    • Organizer
      9th Asia Pacific Society of Ophthalmic Plastic & Reconstructive Surgery & 4th Japanese Society of Ophthalmic Plastic Reconstructive Surgery joint meeting
    • Place of Presentation
      Osaka, Japan
    • Year and Date
      2016-08-26
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 涙道閉塞を伴わない流涙症の診断と治療2016

    • Author(s)
      渡辺 彰英
    • Organizer
      日本眼科医会第71回生涯教育講座
    • Place of Presentation
      東京、神戸、名古屋、福岡
    • Year and Date
      2016-07-16
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] 下眼瞼弛緩のある機能性流涙症に対する眼輪筋短縮術の効果.2016

    • Author(s)
      渡辺 彰英
    • Organizer
      第5回日本涙道・涙液学会
    • Place of Presentation
      東京
    • Year and Date
      2016-07-02
    • Related Report
      2016 Annual Research Report
  • [Presentation] 高速瞬目解析装置を使用した眼瞼下垂手術後における自発性瞬目の定量的評価2015

    • Author(s)
      服部裕基、渡辺彰英、山中行人、木村直子、上田幸典、鈴木一隆、豊田晴義、木下茂
    • Organizer
      第30回日本眼窩疾患シンポジウム
    • Place of Presentation
      京都
    • Year and Date
      2015-09-06
    • Related Report
      2015 Research-status Report
  • [Presentation] 眼瞼下垂症、眼瞼皮膚弛緩症における術前術後の涙液貯留量の変化2015

    • Author(s)
      後藤田遼介、渡辺彰英、山中行人、横井則彦、服部裕基、小泉範子、木下茂
    • Organizer
      第30回日本眼窩疾患シンポジウム
    • Place of Presentation
      京都
    • Year and Date
      2015-09-05
    • Related Report
      2015 Research-status Report
  • [Presentation] 流涙症へのアプローチ~流涙症をみてどのように診断して、どのように治療するか~眼瞼からのアプローチ2015

    • Author(s)
      渡辺彰英
    • Organizer
      第4回日本涙道・涙液学会総会
    • Place of Presentation
      大阪
    • Year and Date
      2015-07-12
    • Related Report
      2015 Research-status Report
    • Invited
  • [Presentation] 眼瞼から見た機能性流涙.流涙症を追求しよう-機能性流涙の病態解明とその治療-2015

    • Author(s)
      渡辺彰英
    • Organizer
      第4回日本涙道・涙液学会総会
    • Place of Presentation
      大阪
    • Year and Date
      2015-07-11
    • Related Report
      2015 Research-status Report
    • Invited
  • [Presentation] 流涙症に対する眼形成外科的治療2015

    • Author(s)
      渡辺彰英
    • Organizer
      第42回山形県眼科医会庄内部会
    • Place of Presentation
      酒田
    • Year and Date
      2015-07-03
    • Related Report
      2015 Research-status Report
    • Invited
  • [Presentation] 挙筋機能の程度別にみた眼瞼下垂手術後の涙液貯留量の変化2015

    • Author(s)
      渡辺彰英,岡雄太郎,山中行人,横井則彦,小泉範子,木下茂
    • Organizer
      第26回日本眼瞼義眼床手術学会
    • Place of Presentation
      北海道大学医学部学友会館
    • Year and Date
      2015-03-15
    • Related Report
      2014 Research-status Report
  • [Presentation] 片側性顔面神経麻痺における自発性瞬目の検討2014

    • Author(s)
      渡辺彰英、服部裕基、山中行人、鈴木一隆、豊田晴義、袴田直俊、木下茂
    • Organizer
      第2回日本眼形成再建外科学会
    • Place of Presentation
      シマブンホール
    • Year and Date
      2014-12-06
    • Related Report
      2014 Research-status Report
  • [Presentation] 眼瞼下垂におけるフェニレフリン点眼試験による眼瞼挙上と涙液貯留量の変化2014

    • Author(s)
      奥島健太郎、渡辺彰英、横井則彦、服部裕基、岡雄太郎、小泉範子、木下茂.
    • Organizer
      第68回日本臨床眼科学会
    • Place of Presentation
      神戸ポートピアホテル
    • Year and Date
      2014-11-16
    • Related Report
      2014 Research-status Report
  • [Book] 専門医のための眼科診療クオリファイ 29眼形成手術 眼瞼挙筋短縮術2016

    • Author(s)
      渡辺 彰英
    • Total Pages
      448
    • Publisher
      中山書店
    • Related Report
      2016 Annual Research Report
  • [Book] 眼科診療エキスパート 眼形成手術 眼瞼から涙器まで 眼瞼形成手術の基本手技2016

    • Author(s)
      渡辺 彰英
    • Total Pages
      459
    • Publisher
      医学書院
    • Related Report
      2016 Annual Research Report

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Published: 2014-04-04   Modified: 2018-03-22  

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