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Clinical cases of implant-supported fixed dental prosthesis using modified lingual screw system (T-screw system) / 대한치과보철학회지
Article in Ko | WPRIM | ID: wpr-111020
Responsible library: WPRO
ABSTRACT
The implant prosthesis can be divided into the screw retained prosthesis and cement retained prosthesis. Each type has advantages as well as disadvantages which is unfavorable to maintain the implants. To overcome these drawbacks, T-screw system was developed. T-screw system which utilizes a lingual direction of the screw to retain the implant prosthesis, has advantages of retrievability of the prosthesis, passive fit, and possibility to form esthetic and functional occlusal surface. The prior prosthesis which utilized horizontal screws had difficulty in fabrication especially in the case of multiple units, and also limited use with all-ceramic prosthesis. In this case, fabricating the implant prosthesis by using the T-screw system showed superior results in easy maintenance, esthetics, and also functions. In addition, we are to report the method of using the T-screw system in implant prosthesis, such as multiple units of implant prosthesis and all ceramic prosthesis.
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Full text: 1 Index: WPRIM Main subject: Prostheses and Implants / Dental Implants / Ceramics / Dental Prosthesis / Dental Prosthesis, Implant-Supported / Dental Restoration Failure / Esthetics / Peri-Implantitis / Dental Restoration Repair / Methods Language: Ko Journal: The Journal of Korean Academy of Prosthodontics Year: 2016 Type: Article
Full text: 1 Index: WPRIM Main subject: Prostheses and Implants / Dental Implants / Ceramics / Dental Prosthesis / Dental Prosthesis, Implant-Supported / Dental Restoration Failure / Esthetics / Peri-Implantitis / Dental Restoration Repair / Methods Language: Ko Journal: The Journal of Korean Academy of Prosthodontics Year: 2016 Type: Article