Guided endodontics for the treatment and vital pulp concervation of type Ⅲ Dens Invaginatus in an immature maxillary lateral incisor with periapical periodontitis
10.3969/j.issn.1001-3733.2024.02.021
- VernacularTitle:数字化导板辅助下治疗年轻恒牙Ⅲ型牙内陷伴尖周炎并保存活髓1例
- Author:
Xinwei LI
1
;
Wenlong LI
;
Xitong ZHAO
;
Ming HOU
;
Shukai SUN
;
Lian WU
Author Information
1. 710032 西安,口颌系统重建与再生全国重点实验室,国家口腔疾病临床医学研究中心,陕西省口腔疾病临床医学研究中心,空军军医大学第三附属医院儿童口腔科
- Keywords:
Immature permanent teeth;
Dens invaginatus;
CBCT;
Guided endodontics
- From:
Journal of Practical Stomatology
2024;40(2):277-281
- CountryChina
- Language:Chinese
-
Abstract:
A young maxillary lateral incisor of Oehlers type Ⅲ Dens invaginatus with peri-invagination periodontitis was reconstructed by CBCT,with the help of guided endodontics,the pathway to invagination was successfully established.The invaginated pseudo-root canal was treated with Vitapex mediation while preserving the pulp.After 6-month follow-up,the tooth was clinically asymptomatic.Radiological ex-amination indicated complete healing of the peri-invagination lesion with narrowed open apex,and the thickened root canal wall.
