농양을 야기한 치내치의 일예

Dens in dents as the etiology of Deentoalveolar abscess

A case of 20-year-old man involving a dens in dents with dentoalveolar abscess in the symphysis has been presented. 1. The patient pressented free drainage through the fistulous opening onn labial gingiva in area of left mandibular dentral and lateral incisors. 2. Roentgenographs revealed roentgenolucent shadows around left mandibular central and lateral incisors, dens in dente, was noticed.