ケースレポート
スーパーファイルによる根管内異物摘出の1症例
―バイパス形成による根管内異物除去―
キーワード:
super file,
by path
2001 年 22 巻 2 号 p. 229-231
詳細
2001 年 22 巻 2 号 p. 229-231
Abstract : Drilling a tooth canal with a rotary machine has recently become popular because of its simplicity. However, accidental fracture of drill bit within the canal has also increased.
Here we report a successful removal method of the retained piece of drill bit during previous surgery by the other dentist.
