A Radiographic Evaluation of Graft Height Changes after Maxillary Sinus Augmentation according to Single-unit Implants and Multi-unit Implants / 이화의대지
The Ewha Medical Journal
;
: 26-31, 2012.
Artigo
em Coreano
| WPRIM
| ID: wpr-194073
ABSTRACT
OBJECTIVES:
This study was performed to evaluate whether there is the difference of graft height changes in radiographic evaluation in single implants and multiple implants after maxillary sinus floor augmentation with an auto-xenograft mixture.METHODS:
The study group comprised 29 patients (16 men, 13 women; mean age, 56.5+/-12.4 years; range, 27 to 87 years) treated at the implant clinic of the Ewha Womans University Mokdong Hospital. They were treated with the sinus floor augmentation of lateral window technique and simultaneous placement of dental implants. Their implants have been evaluated for 42.4+/-10.5 months. To evaluate the height of grafted material, the real implant length was compared with that of panoramic radiography evaluated by a digital caliper (PACS program), and then the real height of grafted material was assumed. SPSS 19.0 was used in statistical analysis. Wilcoxon singed rank test was utilized for P value and Mann-Whitney for statistical significance in the changes of grafted height between single implants and multiple implants. The level of statistical significance was defined as P0.001).CONCLUSION:
There was no statistical significance of radiographic graft height after maxillary sinus floor augmentation between single implants and multiple implants.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Radiografia Panorâmica
/
Implantes Dentários
/
Seguimentos
/
Transplantes
/
Levantamento do Assoalho do Seio Maxilar
/
Seio Maxilar
Tipo de estudo:
Estudo observacional
/
Estudo prognóstico
Limite:
Feminino
/
Humanos
/
Masculino
Idioma:
Coreano
Revista:
The Ewha Medical Journal
Ano de publicação:
2012
Tipo de documento:
Artigo
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