Diagnostic findings of the jaw bone on MR image using UTE technique

• Project/Area Number: 18K17235
• Research Category: Grant-in-Aid for Early-Career Scientists
• Allocation Type: Multi-year Fund
• Review Section: Basic Section 57060:Surgical dentistry-related
• Research Institution: Kyushu Dental College
• Principal Investigator: Oda Masafumi 九州歯科大学, 歯学部, 講師 (10638117)
• Project Period (FY): 2018-04-01 – 2022-03-31
• Project Status: Completed (Fiscal Year 2021)
• Budget Amount: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000); Fiscal Year 2021: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000); Fiscal Year 2020: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000); Fiscal Year 2019: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000); Fiscal Year 2018: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
• Keywords: UTE / MRI / 骨 / 顎骨疾患

Outline of Final Research Achievements

We have been searching for a technique to collect and image MR signals from the jawbone, which accounts for most of the diseases in the oral and maxillofacial region. We have succeeded in imaging the bones and teeth of the oral and maxillofacial region, and found that acquiring TE=0.096ms and TE=5.6ms images and analyzing them is efficient and highly useful for diagnosis. MRI data collection of bone targets and fibrous tissue targets was possible. It is necessary to continue the retrospective analysis of the establishment of diagnostic criteria by UTE.

Academic Significance and Societal Importance of the Research Achievements

口腔領域の疾患はその多くは顎骨に発生する。よって歯科口腔領域の診断においては本来、硬組織の情報が不可欠なはずである。これまでの画像診断学的な考え方では硬組織の診断はCTに譲り、軟組織の診断をMRIに委ねるという考え方がされてきた。しかし、我々のUTEを応用した手法によってMRIによる硬組織の直接的診断が可能となる。そのコントラストの作成の仕方により下顎管壁などの菲薄な骨を明瞭に描出することができる。また、これまでの検査法では検出できなかった軽微な変化を画像化する可能性を見出すことができた。本研究はそのpreliminary studyとなった。

Research Products

• [Journal Article] Imaging peculiarities of gubernaculum tracts in molars as accessional teeth on CT. (2021)
  • Author(s): Oda M, Nishida I, Habu M, Takahashi O, Tabe S, Tsurushima H, Otani T, Yoshiga T, Sago T, Tanaka T, Wakasugi-Sato N, Matsumoto-Takeda S, Sasaguri M, Morimoto Y
  • Journal Title: Clin Exp Dent Res Volume: 7 Issue: 6 Pages: 1205-1214
  • DOI: 10.1002/cre2.452
  • Peer Reviewed / Open Access
• [Journal Article] Changes in tonsillolith characteristics detected in a follow-up CT study. (2021)
  • Author(s): Yamashita K, Oda M, Tanaka T, Nishida I, Wakasugi-Sato N, Matsumoto-Takeda S, Habu M, Sago T, Takahashi O, Tsurushima H, Tabe S, Otani T, Yoshiga D, Sasaguri M, Joujima T, Miyamura Y, Morimoto Y
  • Journal Title: BMC Oral Health Volume: 21 Issue: 1 Pages: 72-72
  • DOI: 10.1186/s12903-021-01426-1
  • Peer Reviewed / Open Access
• [Journal Article] Overview of radiological studies on visualization of gubernaculum tracts of permanent teeth. (2021)
  • Author(s): Oda M, Nishida I, Habu M, Takahashi O, Tsurushima H, Otani T, Yoshiga D, Saeki K, Tanaka T, Wakasugi-Sato N, Matsumoto-Takeda S, Nagasaki Y, Miyamoto I, Kito S, Sasaguri M, Morimoto Y
  • Journal Title: J Clin Med Volume: 9 Issue: 14 Pages: 3051-3051
  • DOI: 10.3390/jcm10143051
  • Peer Reviewed
• [Journal Article] Evaluation of velopharyngeal function using high-speed cine-magnetic resonance imaging based on T2-weighted sequences: a preliminary study (2020)
  • Author(s): Joujima T.、Oda M.、Sasaguri M.、Habu M.、Kataoka S.、Miyamura Y.、Wakasugi-Sato N.、Matsumoto-Takeda S.、Takahashi O.、Kokuryo S.、Sago T.、Yoshiga D.、Tanaka T.、Morimoto Y.
  • Journal Title: International Journal of Oral and Maxillofacial Surgery Volume: 49 Issue: 4 Pages: 432-441
  • DOI: 10.1016/j.ijom.2019.08.001
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Can the lower rate of CT- or MRI-related adverse drug reactions to contrast media due to stricter limitations on patients undergoing contrast-enhanced CT or MRI? (2020)
  • Author(s): Maeda T, Oda M, Kito S, Tanaka T, Wakasugi-Sato N, Matsumoto-Takeda S, Joujima T, Miyamura Y, Kiyota K, Tsutsumi K, Morimoto Y.
  • Journal Title: Dentomaxillofac Radiol. Volume: 49 Issue: 2 Pages: 20190214-20190214
  • DOI: 10.1259/dmfr.20190214
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Real time-evaluation of swallowing in patients with oral cancers using cine-magnetic resonance imaging based on T2-weighted sequences. (2020)
  • Author(s): Tanaka T, Tanaka R, Yeung AWK, Bornstein MM, Nishimura S, Oda M, Habu M, Takahashi O, Yoshiga D, Sago T, Miyamoto I, Kodama M, Wakasugi-Sato N, Matsumoto-Takeda S, Joujima T, Miyamura Y, Morimoto Y
  • Journal Title: Oral Surg Oral Med Oral Pathol Oral Radiol Volume: 130 Issue: 5 Pages: 583-592
  • DOI: 10.1016/j.oooo.2020.05.009
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] First report of sublingual ducts cisualization by dynamic MR sialography and its clinical application. (2020)
  • Author(s): Tanaka T, Oda M, Wakasugi-Sato N, Joujima T, Miyamura Y, Habu M, Kodama M, Takahashi O, Sago T, Matsumoto-Takeda S, Nishida I, Tsurushima H, Otani Y, Yoshiga D, Sasaguri M, Morimoto Y
  • Journal Title: J Clin Med Volume: 9 Issue: 11 Pages: 3676-3676
  • DOI: 10.3390/jcm9113676
  • Peer Reviewed / Open Access
• [Journal Article] Using CT texture analysis to differentiate cystic and cystic-appearing odontogenic lesions (2019)
  • Author(s): Oda Masafumi、Staziaki Pedro V.、Qureshi Muhammad M.、Andreu-Arasa V. Carlota、Li Baojun、Takumi Koji、Chapman Margaret N.、Wang Albert、Salama Andrew R.、Sakai Osamu
  • Journal Title: European Journal of Radiology Volume: 120 Pages: 108654-108654
  • DOI: 10.1016/j.ejrad.2019.108654
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Advocacy of diagnostic criteria for maxillary incisive canal cysts based on alteration of normal maxillary incisive canals according to aging in Japanese populations (2019)
  • Author(s): Ueda N, Tanaka T, Oda M, Wakasugi-Sato N, Matsumoto-Takeda S, Miyamura Y, Jyoujima T, Kiyota K, Tsutsumi K, Morimoto Y
  • Journal Title: Head Face Med Volume: 15 Issue: 1 Pages: 25-25
  • DOI: 10.1186/s13005-019-0209-5
  • Peer Reviewed / Open Access
• [Journal Article] Characteristics of diffusion-weighted images and apparent diffusion coefficients of ranulas and other masses in and around the floor of the mouth. (2019)
  • Author(s): Wakasugi-Sato N, Habu M, Oda M, Tanaka T, Nishida I, Wakasugi T, Kokuryo S, Yoshiga D, Sago T, Harano N, Kito S, Matsumoto-Takeda S, Jyoujima T, Miyamura Y, Yada N, Sasaguri M, Morimoto Y
  • Journal Title: Oral Surg Oral Med Oral Pathol Oral Radiol. Volume: 127 Issue: 1 Pages: 77-84
  • DOI: 10.1016/j.oooo.2018.09.002
  • Peer Reviewed
• [Journal Article] Predicting the therapeutic effect of carbamazepine in trigeminal neuralgia by analysis of neurovascular compression utilizing magnetic resonance cisternography (2019)
  • Author(s): Tanaka T.、Shiiba S.、Yoshino N.、Harano N.、Sago T.、Kito S.、Matsumoto-Takeda S.、Wakasugi-Sato N.、Oda M.、Joujima T.、Miyamura Y.、Imamura Y.、Morimoto Y.
  • Journal Title: International Journal of Oral and Maxillofacial Surgery Volume: 48 Issue: 4 Pages: 480-487
  • DOI: 10.1016/j.ijom.2018.09.012
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Clinical Application of Ultrasonograhy for Various Diseases in Oral and Maxillofacial Regions (2019)
  • Author(s): WAKASUGI-SATO NAO、ODA MASAFUMI、TANAKA TATSUROU、JOUJIMA TAKAAKI、MIYAMURA YUICHI、MATSUMOTO-TAKEDA SHINOBU、UEDA NARUHIKO、MAEDA TAKAHIRO、YAMASHITA KOUHEI、MORIMOTO YASUHIRO
  • Journal Title: Japanese Journal of Oral Diagnosis / Oral Medicine Volume: 32 Issue: 2 Pages: 119-127
  • DOI: 10.15214/jsodom.32.119
  • NAID: 130007666421
  • Peer Reviewed
• [Journal Article] Significance and usefulness of imaging characteristics of gubernaculum tracts for the diagnosis of odontogenic tumors or cysts (2018)
  • Author(s): Oda M、Nishida I、Miyamoto I、Saeki K、Tanaka T、Kito S、Yamamoto N、Yada N、Yoshiga D、Matsumoto-Takeda S、Wakasugi-Sato N、Habu M、Kodama M、Kokuryo S、Osawa K、Nishimura S、Joujima T、Miyamura Y、Matsuo K、Tominaga K、Yoshioka I、Maki Ki、Morimoto Y
  • Journal Title: PLOS ONE Volume: 13 Issue: 7 Pages: e0199285-e0199285
  • DOI: 10.1371/journal.pone.0199285
  • Peer Reviewed / Open Access
• [Journal Article] Using CT texture analysis to differentiate between nasopharyngeal carcinoma and age-matched adenoid controls (2018)
  • Author(s): Tsai Amy、Buch Karen、Fujita Akifumi、Qureshi Muhammad Mustafa、Kuno Hirofumi、Chapman Margaret N.、Li Baojun、Oda Masafumi、Truong Minh Tam、Sakai Osamu
  • Journal Title: European Journal of Radiology Volume: 108 Pages: 208-214
  • DOI: 10.1016/j.ejrad.2018.09.012
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Multidetector Row Computed Tomography in Maxillofacial Imaging (2018)
  • Author(s): Gohel Anita、Oda Masafumi、Katkar Amol S.、Sakai Osamu
  • Journal Title: Dental Clinics of North America Volume: 62 Issue: 3 Pages: 453-465
  • DOI: 10.1016/j.cden.2018.03.005
  • Int'l Joint Research
• [Journal Article] Functional evaluation of swallowing in patients with tongue cancer before and after surgery using high-speed continuous magnetic resonance imaging based on T2-weighted sequences. (2017)
  • Author(s): Nishimura S, Tanaka T, Oda M, Habu M, Kodama M, Yoshiga D, Osawa K, Kokuryo S, Miyamoto I, Kito S, Wakasugi-Sato N, Matsumoto-Takeda S, Joujima T, Miyamura Y, Hitomi S, Yamamoto N, Uehara M, Sasaguri M, Ono K, Yoshioka I, Tominaga K, Morimoto Y.
  • Journal Title: Oral surgery, oral medicine, oral pathology and oral radiology. Volume: 125 Issue: 1 Pages: 88-98
  • DOI: 10.1016/j.oooo.2017.09.012
  • Peer Reviewed
• [Presentation] The gubernaculum tracts in maxillary anterior teeth and specialties in mesiodens on CT (2021)
  • Author(s): Oda M, Tanaka T, Matsumoto-Takeda S, Wakasugi-Sato N, Nagasaki Y, Morimoto Y.
  • Organizer: Asia-Pacific Conference 2021
  • Int'l Joint Research
• [Presentation] Detection of the root resorption from panoramic X-ray images using deep metric learning. (2021)
  • Author(s): Tamura K, Kamiya T, Tanaka T, Oda M, Morimoto Y.
  • Organizer: ICCAS 2021
  • Int'l Joint Research
• [Presentation] 導帯管から得られる情報と臨床への応用 (2020)
  • Author(s): 小田昌史
  • Organizer: 第31回西日本臨床小児口腔外科学会学術大会
• [Presentation] Characteristic findings on ultrasonography for the stitch abscess after surgery with oral cancer. (2019)
  • Author(s): Tanaka T, Oda M, Wakasugi-Sato N, Matsumoto-Takeda S, Joujima T, Miyamura Y, Morimoto Y
  • Organizer: Asia-Pacific Conference
  • Int'l Joint Research
• [Presentation] CTにおける鼻口蓋管嚢胞の診断基準の確立 (2019)
  • Author(s): 植田愛彦、田中達朗、小田昌史、若杉奈緒、松本 忍、城嶋孝章、宮村侑一、森本泰宏
  • Organizer: 第79回九州歯科学会総会学術大会
• [Presentation] 九州歯科大学附属病院における造影CT及び造影MRIの副作用に関する研究（I） (2019)
  • Author(s): 前田隆洋、小田昌史、若杉奈緒、松本 忍、城嶋孝章、宮村侑一、田中達朗、森本泰宏
  • Organizer: 第79回九州歯科学会総会学術大会
• [Presentation] 三叉神経痛の治療効果予測におけるMR cisternographyを用いた新たなアプローチ法 (2019)
  • Author(s): 田中達朗, 小田昌史, 若杉奈緒, 松本忍, 城嶋孝章, 宮村侑一, 森本泰宏
  • Organizer: 第60回日本歯科放射線学会学術大会
• [Presentation] 導帯管と萌出遅延との関連性の検討 (2019)
  • Author(s): 小田昌史、田中達朗、松本（武田）忍、若杉（佐藤）奈緒、植田愛彦、前田隆洋、山下浩平、城嶋孝章、宮村侑一、森本泰宏
  • Organizer: 第60回日本歯科放射線学会学術大会
• [Presentation] 歯科大学附属病院における造影剤による副作用に関する検討-II- (2019)
  • Author(s): 前田隆洋、小田昌史、田中達朗、若杉（佐藤）奈緒、松本（武田）忍、城嶋孝章、宮村侑一、清田幸一、植田愛彦、山下浩平、森本泰宏
  • Organizer: 第32回日本口腔診断学会
• [Presentation] 正常切歯管の加齢変化と鼻口蓋管嚢胞の鑑別について (2019)
  • Author(s): 植田愛彦、田中達朗、小田昌史、若杉奈緒、松本 忍、城嶋孝章、宮村侑一、森本泰宏
  • Organizer: 第32回日本口腔診断学会
• [Presentation] 当院における造影剤による副作用についての検討 (2019)
  • Author(s): 前田隆洋、小田昌史、田中達朗、若杉（佐藤）奈緒、松本（武田）忍、城嶋孝章、宮村侑一、清田幸一、植田愛彦、山下浩平、森本泰宏
  • Organizer: 日本歯科放射線学会第39回関西・九州合同地方会
• [Presentation] 切歯管の加齢変化と鼻口蓋管嚢胞の診断基準について (2019)
  • Author(s): 植田愛彦・田中達朗・小田昌史・若杉奈緒・松本 忍・城嶋孝章・宮村侑一・森本泰宏
  • Organizer: 第24回日本歯科放射線学会臨床画像大会
• [Presentation] Basic knowledge of dental radiology: what medical radiologists need to know (2018)
  • Author(s): Oda M, Mecham A, Wasserman M, Li B, Morimoto Y, Sakai O
  • Organizer: Radiological Society of North America 103rd annual meeting
  • Int'l Joint Research
• [Presentation] Using CT texture analysis to differentiate cystic and cystic-appearing odontogenic lesions. (2018)
  • Author(s): Oda M, Staziaki PV, Qureshi MM, Li B, Andreu-Arasa VC, Chapman MN, Wang A, Sakai O
  • Organizer: American Society of Neuroradiology 56th annual meeting
  • Int'l Joint Research
• [Presentation] Differentiating non-syndromic and syndromic odontogenic keratocysts using CT texture analysis (2018)
  • Author(s): Oda M, Andreu-Arasa VC, Qureshi MM, Li B, Staziaki PV, Chapman MN, Sakai O
  • Organizer: American Society of Neuroradiology 56th annual meeting
  • Int'l Joint Research
• [Presentation] Characteristics of gubernaculum tracts on radiological examinations (2018)
  • Author(s): Miyamura Y, Tanaka T, Wakasugi-Sato N, Matsumoto-Takeda S, Oda M, Kito S, Joujima T, Morimoto Y
  • Organizer: Asia-Pacific Conference 2018
  • Int'l Joint Research
• [Presentation] A case report of multiple static bone depressions attached to the major salivary glands (2018)
  • Author(s): Mochida K, Tanaka T, Wakasugi-Sato N, Matsumoto-Takeda S, Oda M, Kito S, Joujima T, Miyamura Y, Morimoto Y
  • Organizer: Asia-Pacific Conference 2018
  • Int'l Joint Research
• [Book] 口腔・歯・顎・顔面ポケット画像解剖 (2019)
  • Author(s): 中山英二、森本泰宏
  • Total Pages: 250
  • Publisher: 医学情報社
  • ISBN: 9784903553764
• [Book] 歯科衛生士講座歯科放射線学 (2019)
  • Author(s): 金田 隆、奥村泰彦、村上秀明
  • Total Pages: 136
  • Publisher: 永末書店
  • ISBN: 4816013598
• [Book] 決定版 実践マニュアル 歯科用CTの見かた・読みかた (2019)
  • Author(s): 森本泰宏、金田 隆、鱒見進一
  • Total Pages: 164
  • Publisher: クインテッセンス出版
  • ISBN: 9784781207025
• [Book] 頭頸部の画像診断 改訂第２版 (2018)
  • Author(s): 小田昌史, 森本泰宏
  • Total Pages: 48
  • Publisher: 学研メディカル秀潤社
  • ISBN: 4780909600