張凱喬醫師現任於美國德州聖安東尼退伍軍人醫院 (VA San Antonio) 住院醫師臨床教授與牙周病專科顧問、前美國海軍少校、前美國美國牙科教育協會 (ADEA) 牙周病專科科長，目前的研究興趣集中在植體周圍軟硬組織重建。
學歷
Leadership and Management, Specialization Certificate, Harvard Business School Online Master of Science (M.S.) in Periodontics, University of Detroit Mercy General Practice Residency (GPR), Certificate, VA Loma Linda Doctor of Dental Surgery (D.D.S.), University of Detroit Mercy
摘要
Recent global data reveal that nearly 50% of dental implants face peri-implant disease challenges within ten years of functional loading. We understand the inflammatory response associated with ailing and failing dental implants is multi-factorial, often resulting in progressive loss of surrounding hard and/or soft tissues. Despite growing awareness, treatment protocols remained inconclusive due to variability in individual biological responses and site-specific factors.
This presentation will explore clinical decision-making strategies for managing peri-implant soft tissue complications in ailing and failing implants. Emphasis will be placed on identifying contributing periimplant local factors, evaluating the timing of surgical intervention, and selecting appropriate treatment modalities to stabilize or regenerate the peri-implant soft tissue. Through case-based discussions, clinicians may gain practical insights into optimizing clinical outcomes.
Dr. Steven Liu received his dental degree (DDS) from Kaohsiung Medical University in 1993. After graduation, he earned his DMD from University of Pennsylvania, School of Dental Medicine. Dr. Liu pursued two post-doctoral certificates in Periodontics, Periodontal Prosthetics and Fixed Prosthodontics, as well as Implant Surgical and Prosthetic training. He was an assistant professor/clinical educator of Restorative Dentistry in the department of Preventive and Restorative Sciences and the director of the Implant Dentistry Course at University of Pennsylvania and the Chair of instrument committee. Now, he is the Course Director of Aesthetic Restoration and Implant Dentistry in the academic department at the University of Pennsylvania. He received multiple times of Joseph L.T. Appleton Award (Dental Faculty Teaching Excellence Awards) at University of Pennsylvania.
He is also the founder of Main Line Dental Implant Center and the founder of Dr. Morton Amsterdam Museum. He became Dr. Morton Amsterdam’s curator/caretaker on 11/16/2014.
He published “Liu Classification” in 2002; Connective Tissue Graft: A Classification for Incision Design from the Palatal Site and Clinical Case Reports.
He also invented and published “Modified Ovate Pontic” in 2004; Use of a Modified Ovate Pontic in Areas of Ridge Defects: A Report of Two Case.
His papers have been published in Compendium of Continuing Education in Dentistry, The International Journal of Periodontics & Restorative Dentistry, Quintessence International, Journal of Esthetic and Restorative Dentistry. He is now considered a frequently requested speaker on the local and international scenes. Dr. Liu’s clinical research activities focus on periodontal prosthesis concepts and implant dentistry, including aesthetic and anatomy concerns for implant surgery and prosthesis., also Zero bone loss in implant dentistry (3-20 years follow up). He is a member of the American Dental Association, Pennsylvania Dental Association, American Academy of Periodontology and the Academy of Osseointegration.
Dr. Steven Liu received his dental degree (DDS) from Kaohsiung Medical University in 1993. After graduation, he earned his DMD from University of Pennsylvania, School of Dental Medicine. Dr. Liu pursued two post-doctoral certificates in Periodontics, Periodontal Prosthetics and Fixed Prosthodontics, as well as Implant Surgical and Prosthetic training. He was an assistant professor/clinical educator of Restorative Dentistry in the department of Preventive and Restorative Sciences and the director of the Implant Dentistry Course at University of Pennsylvania and the Chair of instrument committee. Now, he is the Course Director of Aesthetic Restoration and Implant Dentistry in the academic department at the University of Pennsylvania. He received multiple times of Joseph L.T. Appleton Award (Dental Faculty Teaching Excellence Awards) at University of Pennsylvania.
He is also the founder of Main Line Dental Implant Center and the founder of Dr. Morton Amsterdam Museum. He became Dr. Morton Amsterdam’s curator/caretaker on 11/16/2014.
He published “Liu Classification” in 2002; Connective Tissue Graft: A Classification for Incision Design from the Palatal Site and Clinical Case Reports.
He also invented and published “Modified Ovate Pontic” in 2004; Use of a Modified Ovate Pontic in Areas of Ridge Defects: A Report of Two Case.
His papers have been published in Compendium of Continuing Education in Dentistry, The International Journal of Periodontics & Restorative Dentistry, Quintessence International, Journal of Esthetic and Restorative Dentistry. He is now considered a frequently requested speaker on the local and international scenes. Dr. Liu’s clinical research activities focus on periodontal prosthesis concepts and implant dentistry, including aesthetic and anatomy concerns for implant surgery and prosthesis., also Zero bone loss in implant dentistry (3-20 years follow up). He is a member of the American Dental Association, Pennsylvania Dental Association, American Academy of Periodontology and the Academy of Osseointegration.
植體深度控制與設計比較 探討不同植體系統與設計（Bone level vs. Tissue level、Platform switch vs. Non-platform switch、Smooth collar vs. Non-smooth collar）對於臨床植入深度判斷的影響，協助學員建立系統化的臨床決策依據。
