The paradigm shift of Endodontic treatment -Factor analysis of persistent cases

• Project/Area Number: 26462872
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Multi-year Fund
• Section: 一般
• Research Field: Conservative dentistry
• Research Institution: Tokyo Medical and Dental University
• Principal Investigator: WADACHI Reiko 東京医科歯科大学, 大学院医歯学総合研究科, 非常勤講師 (00334441)
• Project Period (FY): 2014-04-01 – 2018-03-31
• Project Status: Completed (Fiscal Year 2017)
• Budget Amount: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000); Fiscal Year 2016: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000); Fiscal Year 2015: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000); Fiscal Year 2014: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
• Keywords: 歯内治療 / 根管治療 / 難治症例 / 歯内治療学 / 歯科保存学

Outline of Final Research Achievements

Root canal treatment is important to solve tooth pain and preserve tooth. Most of them are performed by the general dentists at their private clinics under Japanese health insurance system in Japan. Some of them are referred to the secondary or tertiary dental care institutions. It is expected that the analysis of persistent cases visiting the Endodontic outpatient clinic of university dental hospital reveal the present situation and the improvement points about root canal treatment.
This study shows that there is a great demand on Endodontic outpatient clinic. The general dentists should learn how to diagnose root fracture and recognize the importance of basic endodontic techniques such as aseptic procedure and root canal irrigation. Patients should be informed root fracture may cause tooth extraction.

Research Products

• [Journal Article] 根管貼薬の過去・現在・未来 (2017)
  • Author(s): 和達礼子
  • Journal Title: 東京都歯科医師会雑誌 Volume: 65 Pages: 3-9
• [Journal Article] 根管洗浄のコンセプトの変遷とテクニックの進化 (2016)
  • Author(s): 和達礼子
  • Journal Title: 日本歯内療法学会 Volume: 37 Pages: 144-149
  • NAID: 130006108750
  • Peer Reviewed
• [Journal Article] The Present Situation and Problems of Tooth Fracture (2015)
  • Author(s): 和達礼子、吉岡俊彦、花田隆周、原田直子、海老原新、須田英明
  • Journal Title: The Japanese Journal of Conservative Dentistry Volume: 58 Issue: 1 Pages: 1-9
  • DOI: 10.11471/shikahozon.58.1
  • NAID: 130005005977
  • ISSN: 0387-2343, 2188-0808
  • Peer Reviewed
• [Presentation] 根管洗浄のコンセプトの変遷 とテクニックの進化 (2015)
  • Author(s): 和達礼子
  • Organizer: 日本歯内療法学会
  • Place of Presentation: 東京歯科大学講堂（東京都）
  • Year and Date: 2015-11-15
  • Invited
• [Book] マストオブ・リトリートメント (2018)
  • Author(s): 北村和夫、和達礼子
  • Publisher: デンタルダイヤモンド社
• [Book] 歯内治療の基礎と臨床 (2018)
  • Author(s): 吉岡隆知、和達礼子
  • Publisher: 医歯薬出版株式会社
• [Book] 感染根管のリトリートメント (2018)
  • Author(s): 木ノ本喜史
  • Publisher: ヒョーロン・パブリッシャーズ
• [Book] 歯界展望 (2017)
  • Author(s): 和達礼子
  • Total Pages: 11
  • Publisher: 医歯薬出版株式会社
• [Book] 歯内療法のレベルアップ＆ヒント (2017)
  • Author(s): 北村和夫、和達礼子
  • Total Pages: 2
  • Publisher: デンタルダイヤモンド社
  • ISBN: 9784885103889