RESORPTION OF THE LATERAL MAXILLARY INCISOR - ASSESSMENT BY CT

被引：27

作者：

PEENE, P

LAMORAL, Y

PLAS, H

WILMS, G

DEBETHUNE, V

OPDEBEECK, H

TERMOTE, JL

机构：

[1] CATHOLIC UNIV LEUVEN HOSP,DEPT RADIOL,HERESTR 49,B-3000 LOUVAIN,BELGIUM

[2] LIMBURGS UNIV CENTRUM,DEPT ORAL PHYSIOL,B-3610 DIEPENBEEK,BELGIUM

来源：

JOURNAL OF COMPUTER ASSISTED TOMOGRAPHY | 1990年 / 14卷 / 03期

关键词：

Abnormalities-Computed tomography; Infants-Children-Treatment planning-Teeth;

D O I：

10.1097/00004728-199005000-00020

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 ; 100207 ; 1009 ;

摘要：

Computed tomography of the maxillary alveolar arch was performed in three children with delayed eruption of one or both maxillary cuspids. Computed tomography demonstrated close contact between the ectopically localized and nonerupted canine and the lateral incisor. The lesion was unilateral in two patients and bilateral in one. In two patients resorption of the lateral incisor root was demonstrated. Moreover, CT permitted exact determination of the extent of the lesion by differentiating between superficial cementoden-tine resorption limited to the cementodentine (superficial resorption) and resorption extending into the pulpal canal (pulpal canal involvement). © 1990 Raven Press, Ltd., New York.

引用

页码：427 / 429

页数：3