A case of eruption cyst

Abstract

A 9 month-old male was found to have localized swelling on his left niaxilla second deciduous teeth by his mother. The swelling gradually increased to 7-8 mm in one month. X-ray showed nothing paticular. The lesion was removed. In pathological findings, the epithelium was not observed in the cyst wall, but by clinical and radiographical findings, it was diagnosed an eruption cyst.