Implant-assisted removable partial denture (IARPD) rehabilitation in a patient exhibiting mandibular prognathism due to decreased vertical dimension: a case report
10.4047/jkap.2025.63.1.82
- Author:
Hye-Kyoung HWANG
1
;
Young-Jun LIM
;
Ho-Beom KWON
;
Myung-Joo KIM
Author Information
1. Department of Prosthodontics, School of Dentistry, Seoul National University, Seoul, Republic of Korea
- Publication Type:CASE REPORTS
- From:The Journal of Korean Academy of Prosthodontics
2025;63(1):82-91
- CountryRepublic of Korea
- Language:English
-
Abstract:
The loss of occlusal vertical dimension due to multiple tooth loss and wear can lead to a collapsed occlusion, resulting in both functional and aesthetic problems.This case report describes a patient exhibiting mandibular prognathism as a result of vertical dimension loss. A comprehensive oral rehabilitation involving an increase in vertical dimension was required. A minimal number of implants were placed, and implant-supported surveyed crowns were fabricated, allowing for the design of a stable and retentive implant-assisted removable partial denture. The treatment resulted in both functional and aesthetic improvements. The anterior rotational pattern of the mandible was alleviated, and the implant-assisted partial denture provided clinically high levels of patient satisfaction. This case report details the diagnostic and therapeutic processes involved in this treatment.
