A Dentigerous Cyst (DC) is the most common developmental odontogenic cyst that mostly happens in patients between 10 to 30 years of age.It is usually completely asymptomatic and is discovered on a routine radiographic examination or to evaluate the reason for an erupted tooth.Radiographically, this cyst usually presents a well-defined unilocular radiolucency attached to CEJ of an unerupted tooth which can cause displacement of Nappy Bin adjacent tooth or resorption.This article reports a large infected DC in a 10-year-old male patient related to first and second premolar maxillary teeth, which did not erupt or even change their positions.DC was treated successfully by decompression.
After 2 years follow up, there Nail Brushes was no evidence of recurrence.In conclusion, marsupialization of cyst with no orthodontic intervention or tooth extraction is a conservative, efficient protocol that stimulates bone healing and promotes the eruption of unerupted teeth even if they are deeply crowded.