Session
Moderator
Dr. DH
10/ 4（sun）
13:30 - 15:00
4F〜6F ホール C
Session 25
Session 26
Decoding the “Success Formula” of Periodontal Therapy
― Treatment Strategies Informed by Science and Team-Based Practice ―
歯周治療の“成功方程式”を解き明かす
～科学・チームからみえる治療戦略～
Moderator & Lecturer
The Goal of Periodontal Therapy is the Control of Biofilm Pathogenicity
歯周治療の目的はバイオフィルムの病原性制御
- The onset of periodontal disease is driven by the increased pathogenicity of biofilm.
- Biological shifts toward higher pathogenicity in biofilms.
- Therapy aimed at reducing pathogenic bacteria and increasing beneficial bacteria
- 歯周病の発症はバイオフィルムの高病原化
- バイオフィルム高病原化のバイオロジー
- 悪玉菌を減らし善玉菌を増やす治療
The primary cause of periodontal disease lies in the increased pathogenicity of biofilm. The oral cavity is inhabited by a mix of pathogenic (bad), beneficial (good), and opportunistic bacteria. Periodontal disease develops when bad bacteria proliferate and good bacteria decrease. The ultimate goal of periodontal therapy is to eliminate only the bad bacteria without reducing the harmless ones. The elimination of the etiology involves improving the subgingival flora and lowering its pathogenicity. In this lecture, I would like to discuss periodontal treatment approaches aimed at etiological elimination from a biological perspective.
Lecturer
Evidence-Based Periodontal Therapy for Your Next Patient
明日から使えるエビデンスに基づいた実践的歯周治療
- Evidence-Based Oral Hygiene Instruction
- Periodontal Regeneration in Non-Surgical Therapy
- Diverse Goals of Periodontal Therapy
- エビデンスに基づいた口腔衛生指導
- 非外科治療での歯周組織再生
- 歯周治療の様々なゴール
Recent advances in artificial intelligence (AI) have significantly lowered the barriers to scientific literature, making evidence-based information more readily available in daily clinical practice. However, this era of information abundance further highlights the critical importance of appraising such evidence and appropriately applying it to patient care. Under the theme of practical periodontal therapy that can be implemented immediately, this lecture will discuss evidence-based oral hygiene instruction, the potential for periodontal tissue regeneration through non-surgical therapy, and various treatment goals, all illustrated through representative clinical cases.
Lecturer
Practical Comprehensive Periodontal Management in Mid-size GP dental practice
スケールアップしても妥協しない
～DHとDrによる包括的歯周治療の実践～
- Standardized data collection and risk assessment, along with the practical aspects of sharing diagnostic findings and treatment planning for periodontal disease
- Practical workflows implemented through a team-based approach
- 標準化された資料採得とリスクアセスメント、歯周病に対する診断、治療計画の情報共有の実際。
- チームアプローチで実践されている具体的なワークフロー。
While expanding the scale of a dental practice and maintaining the quality of care are often seen as conflicting objectives, strategic team building makes it possible to achieve both aspects. In this lecture, we will share the strategy adopted by a middle size dental practice that has successfully enhanced both patient satisfaction and staff fulfilment by implementing role designs that leverage the expertise of dentists and dental hygienists, a triage system based on case complexity, standardized risk assessment and maintenance management, and comprehensive periodontal treatment delivered through team collaboration.
Moderator
Dr. DT DH
10/ 4（sun）
15:15 - 16:45
4F〜6F ホール C
Session 25 Session 26
Decoding the “Success Formula” of Periodontal Therapy
― Approaches and Clinical Judgement That Influence Patient Outcomes ―
歯周治療の“成功方程式”を解き明かす
～患者が変わるアプローチと判断力～
Lecturer
Three Key Communication Strategies to Motivate Patients to Take Action
- Choosing impactful words for oral hygiene instructions (OHI)
- Tips for recommending self-care products
- Practical communication approaches based on psychology
The success of periodontal treatment largely depends on patients maintaining effective daily self-care. However, many clinicians have experienced the frustration of providing repeated OHIs without seeing an improvement in patient motivation. The key lies in how we communicate. This lecture will focus on OHIs that motivates patients to take action, introducing three practical strategies, including choosing words that resonate with patients and effective ways to recommend self-care products. Through clinical examples, participants will gain practical tips that can be immediately applied in daily practice.
Lecturer
Prescribing OHI for Dental Hygienists
〜From "Removing Redness" to Guiding the Treatment of Periodontal Disease~
- Plaque staining is not the goal: Dental hygiene assessment beyond brushing technique
- What should we look for to heal the gingiva? What is the gingiva telling us?
- OHI as periodontal therapy: Brushing that the gums respond to
In many OHI (Oral Hygiene Instruction) sessions, the focus is placed on how to remove disclosed plaque—the “red” areas—and on the tools and techniques used to do so. However, the true goal is not to achieve 100% plaque removal, but to treat periodontal disease. What truly matters is the ability to identify why plaque remains, uncover the underlying problems, and find effective solutions. This is what we call “prescriptive OHI.” By sharing treatment goals with patients, we can encourage meaningful behavioral change. This is the formula for successful periodontal therapy. Let’s move on to the next stage together.
Lecturer
Clinical Decision-Making in Initial Periodontal Therapy
- What does "clinical decision-making" mean in initial periodontal therapy?
- How to assess the subgingival environment and apply the findings to SRP and OHI
- How reflection enhances clinical decision-making
In initial periodontal therapy, clinical decision making by the dental hygienist is essential and should be based on both the condition of the periodontal tissues and the patient's individual background. Successful control of inflammation through scaling and SRP and OHI requires not only technical skills but also the ability to visualize the subgingival environment and reflect on daily clinical practice. Through clinical cases, this lecture will explore the process of clinical decision making in initial periodontal therapy and highlight the importance of reflection as a means of enhancing clinical judgment and professional development.
