Second Regular Meeting in the year 2000 of the Niigata Dental Society

November 11, 2000

 

All the sessions will be held at  No.3 Lecture Room (5F) in the Faculty of Dentistry, Niigata University.


Program

……………………………………… Program ……………………………………

Session ………………………………………………………………… 8:40~17:21

 

Chairpersons: Y. Taguchi and K. Yamada

 

1.   8:40    Effects of the Peripheral Inputs on Tongue Muscle Activity during Mastication

Hirokazu Aeba2, Kensuke Yamamura1, Yoshiaki Yamada1 and Kooji Hanada2

Departments of Oral Physiology1 and Orthodontics2, Niigata University, Faculty of Dentistry

 

2.   8:51    Interaction between the Swallowing, Chewing and Higher Centers as Revealed with Swallows after Supra Laryngeal Nerve Stimulation

Masamichi Takagi1,2, Yoshiaki Yamada1 and Tadashi Noda2

Departments of Oral Physiology1 and Pediatric Dentistry2, Niigata University, Faculty of Dentistry

 

3.   9:02    Study on the Activity of Jaw Closing Muscles Using Tonic Vibration Reflex in the Rat

Tomoe Koike1,2, Kensuke Yamamura1, Yoshiyuki Takata2,

Yoshihiro Takahashi1, Hidetoshi Hirano1, Susumu Shingaki2 and

Yoshiaki Yamada1

Department of Oral Physiology1 and First Department of Oral and Maxillofacial Surgery2, Niigata University, Faculty of Dentistry

 

4.   9:13    Cry Analysis in Infants and Preschool Children during Dental Treatment

Part 1. Correlation between Cry and Behavior

Masato Kando, Yoshihiro Tanabe, Yo Taguchi and Tadashi Noda

Department of Pediatric Dentistry, Niigata University, Faculty of Dentistry

 

 

5.   9:24    A Study on Changes in Midface Soft Tissue Following Two  Jaw Surgery Using Surface Scaner

Yoshihiro Inami 1, Shuichi Morita1, Kouki Nakagawa1, Kazuto Terada2 and Kooji Hanada1

Department of Orthodontics, Niigata University, Faculty of Dentistry1 and Division of Polyclinic Intensive Oral Care Unit, Niigata University Dental Hospital2

 

Chairpersons: F. Nakazawa and K. Kota

 

6.   9:35    Anaerobic Growth of Dental Plaque/Periodontal Pocket Bacteria on Protein, Peptides and Amino Acids

Zahid MD. Hossain , Hiroyuki Uematsu , Naomi Sato and Etsuro Hoshino

Department of Oral Microbiology, Niigata University, Faculty of Dentistry

 

7.   9:46    Comparison of the Efficiency of Propylene Glycol and Distilled Water as Vehicles for Intracanal Medicaments

Edward Venzon Cruz, Kohichi Kota, Masaaki Iwakuand Etsuro Hoshino

Departments of Operative Dentistry and Endodontics and Oral Microbiology, Niigata University, Faculty of Dentistry

 

8.   9:57    Artificial Biofilm Model of Oral Anaerobes for the Aerotolerance Assay

Takashi Fukuda, Etsuro Hoshino2 and Masaaki Iwaku

Departments of Operative Dentistry and Endodontics and Oral Microbiology2, Niigata UniversityFaculty of Dentistry

 

9.  10:08    Measurement and Assessment of Bisphenol -A Release from Several Dental Resin Materials in Clinical Conditions

Akira Koyanagi, Naomi Sato2, Etsuro Hoshino2 and Masaaki Iwaku

Departments of Operative Dentistry and Endodontics and Oral Microbiology2, Niigata UniversityFaculty of Dentistry

 

Break ………………………………………………………………… 10:19~10:30

 

 

 

 

Chairpersons: A. Okamoto and A. Yoshiha ra

 

10.   10:30    The Study on Microleakage of Recent Resin Bonding Systems and Clinical Technic for Prevention of Microleakage

Yuji Kobayashi, Yoshimi Shigetani, Kazuyuki Ishikawa, Akira Okamoto and Masaaki Iwaku

Department of Operative Dentistry and EndodonticsNiigata UniversityFaculty of Dentistry

 

11.   10:41    Effect of High Intensity Irradiation on Polymerization Characteristics of Light-cured Composites and Development of Marginal Enamel Cracks

Hiroko Ishizaki

Department of Operative Dentistry and EndodonticsNiigata UniversityFaculty of Dentistry

 

12.   10:52    The Study of Fluoride Solution and Calcium Solution on Remineralization of Tooth Structure

Masakatsu Watanabe, Linlin Han, Akira Okamoto and Masaaki Iwaku

Department of Operative Dentistry and EndodonticsNiigata UniversityFaculty of Dentistry

 

13.   11:03    Assessment of Risk Indicators for Periodontal Destruction among Adults Aged 70 Years Older

Hiroshi Ogawa, Toshinobu Hirotomi, Akihiro Yoshihara, Yuichi Ando and Hideo Miyazaki

Department of Preventive DentistryNiigata UniversityFaculty of Dentistry

 

14.   11:14    Periodontal Conditions in Elderly People in Niigata City

Toshinobu Hirotomi, Masatoshi Yano2, Akihiro Yoshihara, Yuichi Ando and Hideo Miyazaki

Department of Preventive DentistryNiigata UniversityFaculty of Dentistry and Kitamura Dental Clinic2

 

 

 

 

Chairpersons:  Y. Ando and K. Terada

 

15.   11:25    Ditection of Mineral Changes in Enamel by Electrical Caries Monitor

Jing Wang, Yoshiko Someya, Daisuke Inaba and Hideo Miyazaki

Department of Preventive DentistryNiigata UniversityFaculty of Dentistry

and Department of Preventive Dentistry, Iwate Medical UniversityFaculty of Dentistry

 

16.   11:36    Factors Associated with Root Caries Incidence in an  Elderly Population 

Naoko Takano, Yuichi Ando, Akihiro Yoshihara and Hideo Miyazaki

Department of Preventive Dentistry, Niigata University, Faculty of Dentistry

 

17.   11:47    The Relationship between Oral Health Status and Physical Fitness in Elderly Population

Takayuki Yamaga, Yuichi Ando, Akihiro Yoshihara and Hideo Miyazaki

Department of Preventive Dentistry, Niigata University, Faculty of Dentistry

 

18.   11:58    Development of an Electronic Device for the Measurement of the Head and Body Posture

Hidetoshi Hirano and Yoshiaki Yamada

Department of Oral Physiology, Niigata University, Faculty of Dentistry

 

19.   12:09    Clinical Evaluation of Treatments for TMD in Our Clinic

Masahiro Suzuki1 and Shoji Kohno2

Division of Polyclinic Intensive Oral Care Unit, Niigata University Dental Hospital1 and Department of Removable Prosthodontics, Niigata University, Faculty of Dentistry2

 

Break  ………………………………………………………………… 12:20~13:20

 

 

 

 

 

 

 

Chairpersons: S. Ejiri and I. Saito

 

20.   13:20    Morphological Study of Osteocytic Osteolysis

Kohei Tazawa, Kazuto Hoshi, Shinichiro Kawamoto, Mikako Tanaka, Sadakazu Ejiri and Hidehiro Ozawa

First Department of Oral Anatomyand Department of Removable Prosthetics, Niigata University, Faculty of Dentistry

 

21.   13:31    Effects of YM175 on Ectopic Bones Induced by BMP - 2 in Rats

Lin Gong, Kazuto Hoshi, Tamio Nakajima, Susumu Shingaki,

Hideo Sakai, Shinnichi Kenmotsu, Sadakazu Ejiriand Hidehiro Ozawa

First Department of Oral and Maxillofacial Surgery and First Department of Oral Anatomy, Niigata University, Faculty of Dentistry

 

22.   13:42    Histochemical and Ultrastructure Studies on the Role of Stromal Cell - Network during Osteoclast Formation

Yukari Kondo, Mika Ikegame, Kazuharu Irie and Hidehiro Ozawa

First Department of Oral Anatomy, Niigata University, Faculty of Dentistry and First Department of Oral Anatomy, Health Sciences University of Hokkaido, School of Dentistry

 

23.   13:53    An Immunohistochemical Study of Hard Tissue Formation in the Pulp  Cavity of Rat Molar after Transplantation into Subcutaneous Tissue

Akihiro Hosoya, Kunihiko Yoshiba, Nagako Yoshiba, Kazuto Hoshi, Masaaki Iwaku and Hidehiro Ozawa

Department of Operative Dentistry and Endodontics and First Department of Oral Anatomy, Niigata University, Faculty of Dentistry

 

24.   14:04    Localization and Expression of mRNA for Osteopontin of Cementocyte and Cementoblast in Rat Cellar Cementum during Physiological Tooth Movement

Keiko sasakura, Mika Ikegame, Kooji Hanada and Hidehiro Ozawa

Department of Orthodontics and First Department of Oral Anatomy, Niigata University, Faculty of Dentistry

 

 

Chairpersons: T. Kawase and H. Ohshima

 

25.   14:15    Temporal and Spatial Distribution of Fos Protein in the Parabrachial Nucleus Neurons during Experimental Tooth Movement of the Rat Molar

Kuniyasu Hiroshima1,2, Takeyasu Maeda2 and Kooji Hanada

Department of Orthodontics and Second Department of Oral Anatomy, Niigata University, Faculty of Dentistry

 

26.   14:26    Changes in the Distribution of Fos - Like Immunoreactivity in the Spinal Dorsal Horn of the Rat Following Sciatic Nerve Injury

Yumiko Yamazaki 1,2, Genji Someya and Takeyasu Maeda

Department of Dental Anesthesiology, Niigata University Dental Hospital and

Second Department of Oral Anatomy, Niigata University, Faculty of Dentistry

 

27.   14:37    Chronological Changes in Expression of Neurotrophins and Their Receptors in the Rat Trigeminal Ganglion Induced by Tooth Extraction

Hisao Ajima, Yoshiro Kawano, Ritsuo Takagi and Takeyasu Maeda

Second Department of Oral and Maxillofacial Surgeryand Second Department of Oral Anatomy, Niigata University, Faculty of Dentistry

 

28.   14:48    Glial Fibrillary Acidic Protein (GFAP) - Immunoreaction in Dental  Pulp

Hisao Ajima, Yoshiro Kawano, Ritsuo Takagi and Takeyasu Maeda

Second Department of Oral and Maxillofacial Surgeryand Second Department of Oral Anatomy, Niigata University, Faculty of Dentistry

 

29.   14:59   Changes in  Distribution of  Immunocompetent Cells in the Junctional    Epithelium of Rat Molars during Root Formation

Hiroshi Tamura, Hayato Ohshimaand Takeyasu Maeda

Second Department of Prosthodontics and Second Department of Oral Anatomy, Niigata University, Faculty of Dentistry

 

Break  ………………………………………………………………… 15:10~15:20

 

 

 

 

Chairpersons: M. Ikegame and S. Shingaki

 

30.   15:20    Murine Periodontal Ligament Cell Lines: Isolation and Characterization

Yoshinori Saito1,2, Mika Ikegame3, Osamu Ishibashi, Tatsuya Yoshizawa, Kazuhiro Okuda, Hiromasa Yoshie and Hiroyuki Kawashima

Departments of Pharmacology, Periodontology and First Department of Oral Anatomy3, Niigata University, Faculty of Dentistry

 

31.   15:31    Isolation of Tensile Stress -responsive Genes in Cranial  Sutures of Mouse     Calvariae

Junko Shimomura1,2, Osamu Ishibashi, Mika Ikegame3, Tadashi Noda and Hiroyuki Kawashima3

Departments of Pharmacology, Pediatric Dentistry and First Department of Oral Anatomy3, Niigata University, Faculty of Dentistry

 

32.   15:42    P53 Mutation in Mucoepidermoid Cell Carcinoma of Salivary Gland

Mayumi Abe, Jun Cheng and Takashi Saku

Department of Oral Pathology, Niigata University, Faculty of Dentistry

 

33.   15:53   A Clinical Study of Effective Chemotherapy for Oral Squemous Cell Carcinoma:  The Report of Three Cases

Keisuke Sasai, Yoshiyuki Takata and Susumu Shingaki

Department of Dentistry and Oral Surgery, Isesaki Municipal Hospital and First Department of Oral and Maxillofacial Surgery, Niigata University, Faculty of Dentistry

 

34.   16:04    A Case of Tongue Carcinoma Treated by Total Glossotomy

Yoshiyuki Takata, Keisuke Sasaiand Susumu Shingaki

Department of Dentistry and Oral Surgery, Isesaki Municipal Hospital and First Department of Oral and Maxillofacial Surgery, Niigata University, Faculty of Dentistry

 

 

 

 

 

Chairpersons: I. Suzuki and K. Ono

 

35.   16:15    Schwannoma of the Palate: Report of a Case

Kentarou Mizuno, Yasuo Yokobayashi and Tomoe Chuujoh

Department of Dentistry, Oral and Maxillofacial Surgery, Toyama Prefectural Central Hospital

 

36.   16:26    A Case of Cementifying Fibroma of the Maxilla

Tomoe Chuujoh, Yasuo Yokobayashi and Kentarou Mizuno

Department of Dentistry, Oral and Maxillofacial Surgery, Toyama Prefectural Central Hospital

 

37.   16:37    Application of Dental and Oral Surgery Technique to Neurosurgery Operation

Fumio Matsumoto, Hidehiro Suzuki, Yo Sohma, Akihiko Iida, Kazuhiro Ono and Ritsuo Takagi

Numata Dental and Maxillofacial Surgery Clinic, Numata Neurosurgery and Heart Disease Hospital and Second Department of Oral and Maxillofacial Surgery, Niigata University, Faculty of Dentistry

 

38.   16:48    Augmenting the Maxillary Sinus for Implants

Takeshi Shimizu, Toshio Yokobayashi, Hideki Gotoh and Rie Suzuki

Department of Oral Surgery, Nagano Red Cross Hospital

 

39.   16:59    Clinical Evaluation of Removed Cases of Dental Implant

Hideki Gotoh, Toshio Yokobayashi, Takeshi Shimizu, Rie Suzuki,

 Akiko Tajiri and Shinya Chikazoe

Department of Oral Surgery, Nagano Red Cross Hospital

 

40.   17:10    The Effects of Subanesthetic Dose of Propofol, Ketamine and Midazolam on Exteroceptive Suppressions(ES1 and ES2) of Temporalis and Masseter Muscle Activity

              Monija Begum, Akira Toyosato and Genji someya

Department of Dental Anesthesiology, Niigata University Dental Hospital and Department of Aging Science in Dentistry, Niigata University, Faculty of Dentistry