一例多发性特发性牙根外吸收病例：一项6年随访研究

A case of multiple idiopathic external root resorption: a 6-year follow-up study.

作者信息

Iwamatsu-Kobayashi Yoko, Satoh-Kuriwada Shizuko, Yamamoto Toshinori, Hirata Masatsugu, Toyoda Johji, Endo Hideaki, Kindaichi Koji, Komatsu Masashi

机构信息

Division of Operative Dentistry, Department of Restorative Dentistry, Tohoku University Graduate School of Dentistry, Sendai, Japan.

出版信息

Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 2005 Dec;100(6):772-9. doi: 10.1016/j.tripleo.2004.11.047.

DOI:10.1016/j.tripleo.2004.11.047

PMID:16301162

Abstract

Multiple idiopathic external root resorption of permanent teeth is a very infrequent phenomenon. This paper describes a case of multiple idiopathic external root resorption at cement-enamel junction in 21 of 25 teeth followed up for 6 years. In addition to clinical features and radiographs, we present results of histological and bacteriological examinations.

摘要

恒牙多发性特发性牙根外吸收是一种非常罕见的现象。本文描述了一例25颗牙齿中有21颗在牙骨质-釉质界处发生多发性特发性牙根外吸收的病例，并进行了6年的随访。除了临床特征和X光片外，我们还展示了组织学和细菌学检查的结果。