A COMPARISON OF METHODS TO ASSESS MARGINAL BONE HEIGHT AROUND ENDOSSEOUS IMPLANTS

被引：51

作者：

MEIJER, HJA ^{[1
]}

STEEN, WHA ^{[1
]}

BOSMAN, F ^{[1
]}

机构：

[1] UNIV UTRECHT,FAC MED,DEPT ORAL MAXILLOFACIAL SURG PROSTHODONT & SPECIAL DENT CARE,UTRECHT,NETHERLANDS

来源：

JOURNAL OF CLINICAL PERIODONTOLOGY | 1993年 / 20卷 / 04期

关键词：

IMPLANTOLOGY; RADIOGRAPHY; IMAGE ANALYSIS;

D O I：

10.1111/j.1600-051X.1993.tb00353.x

中图分类号：

R78 [口腔科学];

学科分类号：

1003 ;

摘要：

3 methods of measurements of marginal bone level on intra-oral radiographs of endosseous implants are described: measurements with a computerized image analysis system, with a magnifying-glass and with a digital sliding gauge. The accuracy of each of these methods was investigated and compared. The intra- and inter-observer error analysis showed that determining the precise bone height on the image is responsible for a large standard deviation for each method. It is concluded that measurements with a digital sliding gauge are preferable because it is easy to put into practice, and in addition, accuracy matches the accuracy of the other methods.

引用

页码：250 / 253

页数：4

共 9 条

[1] MARGINAL TISSUE-REACTIONS AT OSSEOINTEGRATED TITANIUM FIXTURES .1. A 3-YEAR LONGITUDINAL PROSPECTIVE-STUDY [J].