Analysis of longevity and success rate of fixed, removable, and implant prostheses treated in Korea / 대한치과보철학회지
The Journal of Korean Academy of Prosthodontics
;
: 95-104, 2018.
Artigo
em Coreano
| WPRIM
| ID: wpr-714253
ABSTRACT
PURPOSE:
The purpose of this study is to analyze the factors affecting the longevity of failed prosthesis and the success rate of the prosthesis based on the data evaluated with the newly developed Korean Academy of Prosthodontics (KAP) criteria. MATERIALS ANDMETHODS:
Evaluation was performed in the restored prosthesis for patients who visited the prosthodontics department of the 13 dental university hospitals and general hospitals. The status of the prosthesis was classified into four categories Good, Fair, Bad, Worst. The success was recorded if only the category was classified in ‘good’. The mean duration of failed prostheses and the success rate through Kaplan-Meier method were analyzed.RESULTS:
A total of 1,804 cases of prosthesis were evaluated 810 cases of fixed dental prostheses (FDP), 519 cases of Removable Dental Prostheses (RDP), and 475 cases of implant prosthesis. The mean duration of failed FDP was 11.41 ± 0.30 years and the median was 10 years. The mean duration of failed RDP was 8.18 ± 0.29 years and the median was 7 years. The mean duration of failed implant prosthesis was 7.99 ± 0.30 years and the median was 7 years. The factors related to the failure were as follows number of units, abutments, abutments treated with root canal, and plaque index in FDPs; treated and opposing dentition in RDPs; the number of implants, duration of use, and plaque index in implant prostheses.CONCLUSION:
The average duration of failed prosthesis was 11.41 years for FDPs, 8.18 years for RDPs, and 7.99 years for implant prosthesis, according to the evaluation with newly developed KAP criteria.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Próteses e Implantes
/
Prostodontia
/
Seguimentos
/
Expectativa de Vida
/
Prótese Dentária
/
Cavidade Pulpar
/
Dentição
/
Estimativa de Kaplan-Meier
/
Hospitais Gerais
/
Hospitais Universitários
Tipo de estudo:
Estudo observacional
/
Estudo prognóstico
Limite:
Humanos
País/Região como assunto:
Ásia
Idioma:
Coreano
Revista:
The Journal of Korean Academy of Prosthodontics
Ano de publicação:
2018
Tipo de documento:
Artigo
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