UMEDA MASAHIRO

ウメダマサヒロ | UMEDA MASAHIRO

Affiliation and department：

Research field (1)： Surgical dentistry

Research keywords (1)：口腔外科学

Research theme for competitive and other funds (32)：

2024 - 2027 Development of a drug-related osteonecrosis of the jaw (MRONJ) imaging classification system.
2023 - 2026 口腔外科手術後挿管患者に対する抗菌薬局所投与による術後肺炎発症予防
2023 - 2026 高齢者の睡眠時無呼吸とサルコペニアの関連解明
2023 - 2026 ステロイド含漱剤の口腔粘膜炎発症予防に関する多機関共同第III相ランダム化比較試験
2022 - 2026 Multicenter study of circulating tumor cells and circulating tumor DNA involved in distant metastasis of oral cancer

2022 - 2025 高齢者の機能歯数・オーラルフレイルと唾液中細菌の関連:天草コホート研究

2022 - 2025 薬剤関連顎骨壊死手術における適切な骨切除範囲決定方法:多機関共同前向き研究

2022 - 2025 Elucidation of the mechanism of MRONJ development after tooth extraction and establishment of preventive measures

2021 - 2024 口腔がんの進展・転移における低酸素環境下でのcPLA2の働き

2021 - 2024 Multicentre study to determine indications for elective dissection of tongue cancer Searching for biomarkers and building a tissue bank

2021 - 2024 Molecular biological analysis of extracapsular spread of cervical lymph node metastasis in oral squamous cell carcinoma/

2020 - 2024 Development of a new evaluation method for chewing function applying basic food science and its ripple effect on oral flail

2020 - 2023 低濃度フッ化物を用いた放射線性う蝕予防に関する多施設共同第III相試験

2020 - 2023 ステロイド軟膏による放射線性口腔粘膜炎予防と口腔内細菌叢変化に関する第III相試験

2019 - 2023 A multicenter prospective study for elucidating the risk factors and establishing prevention methods of medical-related osteonecrosis of the jaws (MRONJ) .

2018 - 2022 A multicenter study of indication of elective neck dissection and metastasis-related biomarker in patients with tongue cancer

2018 - 2021 Molecular biological analysis of extracapsular spread of cervical lymph node metastasis in oral squamous cell carcinoma/

2017 - 2021 Prevention and mechanism of radiation-ralated dental caries: Muiticenter randomized contoroled trial

2016 - 2019 A multicenter study of elucidation of status and risk factors of osteoradionecrosis of the jaw

2015 - 2018 Establishment of search method and isolation in oral cancer preventive active compounds from food ingredients

2014 - 2017 The evaluation of oral health status with perioperative head and neck cancer patients -psychological approach and bacterial assessment-

2014 - 2017 Randomized clinical trial on the effect of oral care on the prevention of severe radiation-induced oral mucositis

2012 - 2016 Evidence Based Medicine for Treatment of Oral Cancer

2012 - 2015 Effect of oral care for oral or oropharyngeal patients receiving radiotherapy with or without chemotherapy

2007 - 2009 嚢胞裏装ケラチノサイトの細胞代謝機能と幹細胞局在における由来上皮間比較

2006 - 2008 The effect of cellular metabolism and differentiation of oral mucosa On the epithelization after injury

2004 - 2006 Callus formation of membrous bone reconstruction using micro vascular endochondral bone

2002 - 2003 Molecular biology of calus formation after mandibular reconstruction using vasculized long bone

2001 - 2003 An experimental study on establishment of highly metastasizing human adenoid cystic carcinoma line and treatment for metastasis

1998 - 2000 Isolation of highly metastatic clone from human oral cancer cell line transfected active form rho gene and Identification of metastasis relation molecule.

口腔癌の臨床的研究

Clinical study on oral cancer

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Papers (410)：

Taro Miyoshi, Mitsunobu Otsuru, Kota Morishita, Keisuke Omori, Kei-ichiro Miura, Saki Hayashida, Satoshi Rokutanda, Yuki Matsushita, Masahiro Umeda, Tomohiro Yamada. Differences Between Medication-Related Osteonecrosis of the Jaw Caused by Bisphosphonates and Denosumab: Histological, Molecular Biological, and Clinical Studies. Cureus. 2024
Yasumasa Kakei, Maiko Shimosato, Sakiko Soutome, Madoka Funahara, Yuko Shikama, Yuki Sakamoto, Yumiko Ikegami, Mitsunobu Otsuru, Nagato Natsume, Masahiro Umeda. Interventional Prospective Studies on Xerostomia in Patients Undergoing Palliative and End-of-Life Care: A Scoping Review. Cureus. 2024. 16. 6. e63002
Nobuhiro Yamakawa, Masaya Okura, Takumi Hasegawa, Mitsunobu Otsuru, Hironori Sakai, Eiji Hirai, Shin Rin, Shin-ichi Yamada, Souichi Yanamoto, Yusuke Yokota, et al. Prognostic value of a mandibular canal staging system for primary lesions in patients with lower gingival squamous cell carcinoma: a multicenter, retrospective study. International Journal of Clinical Oncology. 2024. 29. 8. 1122-1132
北村亮二, 五月女さき子, 船原まどか, 梅田正博, 夏目長門. 人工関節手術患者の口腔ケア人工関節置換術における口腔内感染巣と術後手術部位感染に関する多機関共同観察研究. 日本口腔ケア学会雑誌. 2024. 18. 3. 70-70
黒瀬基尋, 五月女さき子, 速水佳世, 梅田正博, 夏目長門. 唾液をサンプルとしたがんリスク判定(サリバチェッカー)の有用性について. 日本口腔ケア学会雑誌. 2024. 18. 3. 122-122

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MISC (811)：

吉松昌子, 川下由美子, 五月女さき子, 村田真穂, 黒木唯文, 中尾紀子, 梅田正博, 鵜飼孝. 造血幹細胞移植患者の口腔粘膜炎に対する半夏瀉心湯の効果. 日本がんサポーティブケア学会学術集会プログラム・抄録集. 2023. 8th (CD-ROM)
今給黎明, 五月女さき子, 中村裕一, 中松萌子, 梅田正博. 細菌培養を併用したreal-time PCR法による細菌数測定の有用性. 口腔衛生学会雑誌. 2023. 73
大鶴光信, 五月女さき子, 中村則夫, 三好太郎, 鳴瀬智史, 佛坂由可, 藤樹良成, 梅田正博. 画像診断による薬剤関連顎骨壊死(MRONJ)発症予知因子の検討. 日本口腔科学会学術集会プログラム・抄録集. 2023. 77th
森山真紀子, 田辺亜莉紗, 坂本由紀, 船原まどか, 五月女さき子, 梅田正博, 兒島由佳. 消化管手術患者の手術前後の食形態および口腔機能と唾液中細菌数の相関の検討. 日本口腔ケア学会雑誌. 2023. 17. 3
大鶴光信, 藤樹良成, 五月女さき子, 中村則夫, 三好太郎, 鳴瀬智史, 大沼瑞穂, 佛坂由可, 梅田正博. 薬剤関連顎骨壊死(MRONJ)発症予知因子の検討. 日本口腔ケア学会雑誌. 2023. 17. 3

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Professional career (1)：

医学博士(神戸大学)

Work history (1)：

Nagasaki University Graduate School of Biomedical Sciences Department of Clinical Oral Oncology Professor

Awards (4)：

2005 - 第50回日本口腔外科学会総会ゴールドリボン賞
2004 - Award of excellence
2004 - 6th Asian Congress on Oral and Maxillofacial Surgery、第49回日本口腔外科学会総会ゴールデンリボン賞
2004 - Award of excellence

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