Microbiological features of stable osseointegrated implants used as abutments for overdentures

被引：90

作者：

Mombelli, A. ^{[1
]}

Mericske-Stern, R. ^{[1
]}

机构：

[1] Univ Bern, Sch Dent Med, CH-3000 Bern, Switzerland

来源：

CLINICAL ORAL IMPLANTS RESEARCH | 1990年 / 1卷 / 01期

关键词：

microbiology; titanium-implants; osseointegration; overdentures; edentulous patients;

D O I：

10.1034/j.1600-0501.1990.010101.x

中图分类号：

R78 [口腔科学];

学科分类号：

1003 ;

摘要：

The microflora associated with osseointegrated implants used as abutments for overdentures was investigated in 8 edentulous patients, 2 years after implantation. 52.8% of the organisms cultures were faculatively anaerobic rods, while Gram-negative anaerobic rods accounted for only 7.3%. Fusobacterius sp. and Bacteroides intermedius were both found in 8.8% of the samples. B. gingivalis and spirochetes were not found. Repeated microbological and clinical data were collected in 9 patients during the 3rd, 4th and 5th year after implantation. No significant time trends were noted. Separate samples taken within the same patient from different sites were similar. Therefore, bacteriological independence of sites could not be assumed for the conditions investigated.

引用

页码：1 / 7

页数：7

共 18 条

[1] MICROBIOTA AND CREVICULAR FLUID COLLAGENASE ACTIVITY IN THE OSSEOINTEGRATED DENTAL IMPLANT SULCUS - A COMPARISON OF SITES IN EDENTULOUS AND PARTIALLY EDENTULOUS PATIENTS [J].