The 9th
Pan Pacific Session

2024

Erwin AdvErL EVO

San DiegoConvention
Centerattention as a new treatment method. Morita’s Adverl EVO, an Er:YAG laser,

DATE

10.31(Thu) 8:00~12:00

PLACESan Diego Convention Center
111 Harbor Dr San Diego, CA 92101

Upper Level

BaysidePLAZA TERRACEEAST TERRACECENTER TERRACEPAVILION TERRACE

WEST TERRACEMEZZANINE
ACCESS

29
A-D

30

31

A-E

A-C

32
A-B

A-C

28
A-E

27 26
A-B

A-B

25
A-C

24
A-C

23
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22 21

BALLROOM

20A-D

8 7B7A-B

A-F

5A-B

Cityside

9BALLROOM 6SAILSPAVILIONMEZZANINE
ACCESSPUB NO. M6998.1.2207.-./MT

11 10A-B

334321A-B

The 9th

Pan Pacific Session

SPEAKER 12024

08:05 - 08:30

SPEAKER 2

08:35 - 09:00

SPEAKER 3

09:05 - 09:30

Hsuan-Hung Chen

Chun-Jung Chen

Shogo Maekawa▪Attending Physician, Division of Periodontology,
Department of Stomatology, Taipei Veterans General
Hospital, Taipei, Taiwan.

▪Former Academic Chairperson of Taiwan Academy ofPeriodontology, Taiwan▪Assistant Professor, Department of Periodontology,
Graduate School of Medical and Dental Sciences, Tokyo
Medical and Dental University▪Lecturer, Department of Dentistry, School of Dentistry,National Yang Ming Chiao Tung University, Taipei, Taiwan▪Chairperson of ITI Section Taiwan▪Former Education Delegate of ITI Section Taiwan▪Board-Certified Periodontist, Japanese Society ofPeriodontology▪Directors of Taiwan Academy of Periodontology, Taiwan▪Clinical Fellow, Division of Periodontology, Departmentof Orofacial Sciences, School of Dentistry, University ofCalifornia San Francisco, San Francisco, CA, USA▪Director of Periodontal Division, Department ofDentistry, Chi-Mei Medical Center, Taiwan▪Director, Taiwan Academy of Periodontology, Taipei,Taiwan

Seminar Description
The Pan Pacific Session is a session organized by theJapanese Academy of Clinical Periodontology and the Taiwan
Academy of Periodontology.
The main theme of the 9th Pan Pacific Session will focus on“Innovative approach in Periodontics and Implantology”.
The session will feature a broad range of leading speakers
representing the AAP and the Periodontal Academies ofSurvival Rate of Teeth Adjacent andNon-adjacent to Dental Implants.

Ridge Preservation in Periodontally
Compromised Patient

Key Updates and Challenges for Modern
Periodontal Surgery

Dental implants, offering sustainable long-term function and esthetics, havebecome an increasingly popular choice for replacing missing dentition.
However, dental implants and implant restorations have a negative effect on thelongevity of adjacent teeth. A higher need for further treatment for teeth
adjacent to dental implant, such as some forms of restorative treatment or root
canal treatment, was reported. In addition, a higher complication rate wasfound in teeth adjacent to implants including caries, fracture, andhypermobility. Therefore, the positioning of teeth adjacent to dental implants
may serve as a local factor influencing the long-term prognosis of naturalteeth.

Sufficient hard and soft tissue volume are the keys for long-term success of
implant therapy. However, severe ridge deficiency after tooth loss might
compromise implant placement, especially in periodontally compromisedpatients.
Several surgical techniques have been used for reconstruction of these defects.
However, post-surgical complications, time consuming and more expense areconcerned from patients’ point of view. This presentation will show the rationalof ridge preservation and the clinical benefits of ridge preservation inperiodontally compromised patients.

In recent decades, periodontal surgical procedures have been advancing owing
to updates in and development of various biomaterials as well as the abundant
emergence of new surgical techniques. Moreover, the widespread use of
microscopes in treatment and the progress of digital technology havecontributed to the evolution of periodontal treatment, especially in the areas ofperiodontal regeneration and plastic surgery. These advances have enabled thepreservation and function of teeth affected by severe periodontitis, which would
have been otherwise difficult to save. Even though prognosis and actual
outcome of periodontal treatment has improved, we often encounterchallenging situations in determining appropriate treatment methods andselection of biomaterials.

Japan and Taiwan. Lectures will be clinical presentation andIn this presentation, recent periodontal regenerative/plastic surgeries will bereviewed, and key updates and challenges in periodontal surgery will be
discussed in the interest of improving predictability and long-term success ofperiodontal treatment.

reflect variety of innovative approach for periodontal
treatment and dental implants.

Time schedule
08:00 - 08:05

Opening Remarks(JACP President: Hidetaka Kimura)Session 1: Moderator: Dr. Teresa Chanting Sun (TAP)
08:05 - 08:30
08:30 - 08:35
08:35 - 09:00

Speaker 1 TAP: Dr. Hsuan-Hung Chen
Q&A
Speaker 2 TAP: Dr. Chun-Jung Chen

09:00 - 09:05

Q&A

09:05 - 09:30

Speaker 3 JSP: Dr. Shogo Maekawa

09:30 - 09:35

Q&A

09:35 - 09:50

BreakSession 2: Moderator: Dr. Takahiro Taniguchi (JACP)
09:50 - 10:15

Speaker 4 JACP: Dr. Shota Tsuji10:15 - 10:20

Q&A

10:20 - 10:45

Speaker 5 JACP: Motomu Kudo

10:45 - 10:50

Q&A

10:50 - 11:25

Speaker 6 AAP: Dr. Philip Y. Kang

11:25 - 11:30

Q&A

11:30 - 11:40

Closing Remarks(TAP President: Dr. Ren-Yeong Huang )SPEAKER 4

09:50 - 10:15

SPEAKER 5

10:20 - 10:45

SPEAKER 6

10:50 - 11:25

Shota Tsuji

Motomu Kudo

Philip Y. Kang

▪Private Practice, Osaka, JAPAN▪Private Practice, Tokyo▪Professor and Director of Postgraduate Periodontics atColumbia University College of Dental Medicine▪Diplomate, American Board of Periodontology▪Board-Certified Periodontist, Japanese of Society ofPeriodontology▪Department of Periodontology and RegenerativeDentistry, Graduate School of Dentistry Osaka University▪Department of Periodontology, Tokyo Medical and Dental
University▪Board-Certified Implantologist, Japanese Society of Oral
Implantology▪Clinical Assistant Professor at the University of Pennsylvania▪Chair of the Postgraduate Directors Committee for AAP▪Co-chair for the In-Service Examination Committee for AAP▪Vice President for the Northeast Society of Periodontists▪Diplomate, American Board of Periodontology

Interproximal attachment gain in aesthetic
zone: Impact of tissue engineering conceptPeriodontal Regenerative therapy Assistedwith Digital Aligner Orthodontics

Myths and Realities of Lasers: Why Is
There So Much Controversy?

Periodontal tissue deficiencies in the aesthetic zone are often problematic sincepatients' aesthetic demands have been increasing. Periodontal regenerative
therapy is indicated for intrabony defects, hence attachment gain in theinterdental area, including horizontally lost interdental papillae, isunpredictable, even though interdental papillae are often lost due to either
periodontitis or periodontal treatment. Recently, some studies havedemonstrated successful results for periodontal regeneration insupra-alveolar-type defects. By utilizing appropriate surgical techniques andbiomaterials, there may be potential for regeneration in supracrestal bone
defects. This presentation will discuss a new surgical approach for bothinterdental attachment gain and papilla regeneration in compliance with thetissue engineering concept for the treatment of a patient with severe papilla
destruction in the esthetic zone.

Generalized Periodontitis Stage 4 patients need periodontal regenerative
surgery for bone defects, orthodontic treatment for pathologic tooth migration,and implant treatment for multiple tooth loss. In recent years, periodontal
regenerative surgery has been developed by improvements in microscopes,micro instruments, flap designs, and many kinds of regenerative biologics. On
the other hand, orthodontic treatment is expected to have a synergistic effectwith periodontal regenerative therapy. Technological developments such as
digital advances, CBCT analysis, and guided surgery for Implant placement
made it possible for us to provide precise Periodontic, Orthodontic, andProsthodontic treatment. In this presentation, I want to introduce the SIMBO(Strategic Implant placement Before Ortho)technique and Perio-Ortho
Synergistic new concept, “ Periodontal Regenerative therapy Assisted by Digital
Aligner Orthodontics” for Peridontitis Stage 4 patients.

Various dental laser wavelengths have emerged as adjunct tools to treat
periodontitis and peri-implantitis. However, tremendous heterogeneity intreatment outcomes and controversy still remain. Pertaining to peri-implantitis
treatment, even more conflicting data exists in both clinical and researchsettings. While the recent American Academy of Periodontology Best Evidence
Consensus has demonstrated little benefit with the use of lasers, an increasing
number of clinicians are employing laser therapy in their practices, and morepractitioners are convinced with positive clinical outcomes. This presentation
will highlight an unbiased review of various lasers, challenges associated withclinical research, currently available scientific evidence, and future directions.
LEARNING OBJECTIVES: After this presentation, participants can be expected to:• become familiar with commonly-used lasers in periodontics;• develop an understanding of how different lasers work;• understand the advantages and disadvantages of various lasers;• understand why there is confusion and controversy among clinicians;• appreciate how lasers can change the way periodontists treat patients;• learn future directions.