Cervical external root resorption in vital teeth - X-ray microfocus-tomographical and histopathological case study

被引：59

作者：

Bergmans, L

Van Cleynenbreugel, J

Verbeken, E

Wevers, M

Van Meerbeek, B

Lambrechts, P

机构：

[1] Catholic Univ Louvain, BIOMAT, Dept Operat Dent & Dent Mat, UZ St Rafael, B-3000 Louvain, Belgium

[2] Catholic Univ Louvain, ESAT, Dept Radiol & Elect Engn, B-3000 Louvain, Belgium

[3] Catholic Univ Louvain, Dept Morphol & Med Imaging, B-3000 Louvain, Belgium

[4] Catholic Univ Louvain, MTM, Dept Met & Mat Engn, B-3000 Louvain, Belgium

来源：

JOURNAL OF CLINICAL PERIODONTOLOGY | 2002年 / 29卷 / 06期

关键词：

cervical resorption; external root resorption; peripheral inflammatory root resorption; tooth resorption; XMCT;

D O I：

10.1034/j.1600-051X.2002.290615.x

中图分类号：

R78 [口腔科学];

学科分类号：

1003 ;

摘要：

External resorptions associated with inflammation in marginal tissues present a difficult clinical situation. Many times, lesions are misdiagnosed and confused with caries and internal resorptions. As a result inappropriate treatment is often initiated. This paper provides three-dimensional representations of cervical external resorption, based on X-ray microfocus-tomographical scanning of a case, which will aid the dental practitioner in recognizing characteristic features during clinical inspection. In addition, histopathological examination reveals the cellular morphology of the adjacent tissues.

引用

页码：580 / 585

页数：6

共 37 条

[1]

ANDREASEN JO, 1987, ENDOD DENT TRAUMATOL, V3, P269

[2] EXTERNAL ROOT RESORPTION - ITS IMPLICATION IN DENTAL TRAUMATOLOGY, PEDODONTICS, PERIODONTICS, ORTHODONTICS AND ENDODONTICS [J].