KMID : 0362420210590010097
|
|
Journal of Korean Academy of Prosthodontics 2021 Volume.59 No. 1 p.97 ~ p.106
|
|
Full mouth rehabilitation with implant-supported fixed prosthesis via dental CAD-CAM system
|
|
Hong Jeong-Min
Han Jung-Suk Yoon Hyung-In Yeo In-Sung Luke
|
|
Abstract
|
|
|
Dental implants should be placed at ideal sites for implant-supported restorations. For a patient with insufficient residual ridge, mouth preparation including surgical intervention can be indicated to establish a soft and hard tissue environment favorable for a definitive prosthesis. Prosthodontic design based on computer-guided surgery and computer-aided design/computer-aided manufacturing (CAD-CAM) provides a visual blueprint allowing a clinician to assess the necessity of such a surgical intervention beforehand. In this case, a definitive restoration was planned and made via a CAD-CAM system according to the patient¡¯s oral status before treatment, simulated surgical interventions and serial provisional restorations. Based on the planning, a guided template was made and the implants were installed with bone augmentation using the template. Customized abutments, the first and the second provisional restorations were designed and fabricated by CAD-CAM. The definitive restorations were digitally made following the shape of the second provisional prostheses, which were confirmed in the patient¡¯s mouth. The patient was satisfied with the masticatory, phonetic and aesthetic functions of these definitive prostheses.
|
|
KEYWORD
|
|
Bone augmentation, Fully edentulous patient, Guided implant surgery, Implant- supported fixed prosthesis
|
|
FullTexts / Linksout information
|
|
|
|
Listed journal information
|
|
|