The 1st Regular Meeting of Niigata Dental Society

Date July 8, 2023 AM 9:00 - AM 12:00

Venue Auditorium (2F) in Faculty of Dentistry, Niigata University

Session---9:00-9:50

Break-----9:50-10:00

Session---10:00-11:00

Break-----11:00-11:10

The inaugural lecture ---11:10-12:00

Chairpersons : Hiroko Ida, Akinori Funayama

1.9:00

Investigation of New Prevention and Treatment Strategies for Oral Infectious Diseases

○ Karin Sasagawa1, 2, Hisanori Domon1, 3, Satoru Hirayama1, Tomoki Maekawa1, 2, 3, Koichi Tabeta2 and Yutaka Terao1, 3

1 Division of Microbiology and Infectious Diseases, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

2 Division of Periodontology, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

3 Research Center for Advanced Oral Science, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

2.9:10

The associations between teeth number and daily step count with mortality through energy metabolism regulator gene UCP2 in Sado City

○ Han Lyu1, Noriko Sugita1, Akihiro Yoshihara2, Tetsuo Kobayashi1, 3 and Koichi Tabeta1

1 Division of Periodontology, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

2 Department of Oral Health and Welfare, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

3 General Dentistry and Clinical Education Unit, Niigata University Medical & Dental Hospital

3.9:20

MCP-1 from a conditioned medium of bone marrow-derived mesenchymal stem cells promotes bone regeneration by enhancing macrophage phenotype switching

○ Kosuke Hashizume1, Wataru Katagiri2, Ryoko Takeuchi1, Daisuke Suda1 and Tadaharu Kobayashi1

1 Division of Reconstructive Surgery for Oral and Maxillofacial Region, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata Universitys

2 Department of Oral Maxillofacial Surgery, Gifu University Graduate School of Medicine

4.9:30

Verification that tooth extraction before administration of bone-modifying Agents prevents Medication-related Osteonecrosis of the Jaw

○ Mai Nozawa1, 2, Hidenobu Sakuma1, Hiroko Kanemaru3, Ryo Kurokawa3, Marie Soga3, Moe Yamashita3, Kanae Niimi4 and Tadaharu Kobayashi1

1 Division of Reconstructive Surgery for Oral and Maxillofacial Region, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

2 Minamiuonuma Municipal Yukiguni Yamato Hospital

3 Medical Cooperative Oral Management and Treatment Department, Niigata University Medical and Dental Hospital

4 Comprehensive Patient Support Center, Niigata University Medical and Dental Hospital

5.9:40

Long-term Evaluation of Changes in Nasal Morphology and investigation of factors related to PNAM treatment effects in UCLP Patients Treated with Presurgical Nasoalveolar Molding at Niigata University Medical and Dental Hospital

○ Aki Terada1, Kaya Ichikawa1, Jun Nihara1, Masayuki Miyata2, Hanako Wakatsuki2, Yasumitsu Kodama3, Tadaharu Kobayashi4 and Isao Saito1

1 Division of Orthodontics, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

2 Department of Plastic and Reconstructive Surgery, Niigata University Graduate School of Medical and Dental Sciences

3 Division of Oral and Maxillofacial Surgery, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

4 Division of Reconstructive Surgery for Oral and Maxillofacial Region, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

Chairpersons : Kazuhiro Murakami, Asuka Matsumoto

6.10:00

Three-dimensional Analysis of Tongue and Mandibular Movement during Gum Chewing.

○ Rikako Sato1, Shohei Kodama1, Jumpei Okawa1, Kazuhiro Murakami1, Takahiro Ono1, 2 and Kazuhiro Hori1

1 Division of Comprehensive Prosthodontics, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

2 Department of Geriatric Dentistry, Osaka Dental University

7.10:10

Effect of different xanthan gum-based thickening products on swallowing

○ Yuki Hayakawa1, 2, Yuzuki Izumi1, Jumpei Okawa2, Satomi Kawakami1, Kazuhiro Miyaji1, Takahiro Ono3 and Kazuhiro Hori2

1 Health Care & Nutritional Science Institute, Morinaga Milk Industry Co., Ltd.

2 Division of Comprehensive prosthodontics, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

3 Department of Geriatric Dentistry, Osaka Dental University

8.10:20

The relationship of walking ability between oral function and mastication behavior in elderly people

○ Takako Ujihashi1, 2, Hiromi Izuno3, Masayo Fukuda2, Shoko Hori1, Shogo Yoshimura1, Fumiko Uehara1, Takahiro Ono1, 4 and Kazuhiro Hori1

1 Division of Comprehensive Prosthodontics, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

2 Department of Oral Health , Kobe Tokiwa Junior College

3 Department of Oral Health Sciences, Faculty of Nursing and Health Care, BAIKA Women's University

4 Department of Geriatric Dentistry, Osaka Dental University

9.10:30

Relationship between tongue pressure and malnutrition risk in community- dwelling oldest old adults

○ Mayuka Ishiyama1, Kaname Nohno2, Kayoko Ito3, Saori Funayama3, Daisuke Yonezawa2, Hiroshi Ogawa4 and Akihiro Yoshihara2

1 Doctor's Program of Oral Health and Welfare, Graduate School of Medical and Dental Sciences, Niigata University

2 Department of Oral Health and Welfare, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

3 Oral Rehabilitation, Niigata University Medical and Dental Hospital

4 Division of Preventive Dentistry, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

10.10:40

Effectiveness of tooth brushing instructions using picture cards to strengthen the planful implementation component of executive function for people with intellectual disabilities at commuting welfare facilities

○ Yurina Ogawa1, Satoko Shibata2, Asuka Matsumoto2, Yoshifumi Ikeda3, Roxana Stegaroiu2, Kaname Nohno2 and Akitsugu Ohuchi2

1 Doctor's Program of Oral Health and Welfare, Graduate School of Medical and Dental Sciences, Niigata University

2 Department of Oral Health and Welfare, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

3 Graduate School of Education, Joetsu University of Education

11.10:50

Prevalence and Cause of Enamel Hypoplasia in Primary Teeth among 1-year-old Japanese Children

○ Akane Miyamoto1, Akihiro Yoshihara2 and Noritaka Fujii1, 3

1 General Dentistry and Clinical Education Unit, Niigata University Medical and Dental Hospital

2 Department of Oral Health and Welfare, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

3 Division of Dental Clinical Education, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University