Multiple calcified hyperplastic dental follicles (MCHDF) are an extremely rare condition which has been categorized as a separate pathological entity very recently. It was initially described by Sandler et al. Gardner and Radden proposed this as a separate pathological entity. This disease is characterized by multiple unerupted teeth with abundant calcifications and rests of odontogenic epithel...

An unerupted mandibular second primary molar first was observed in a healthy male 3 years, 4 months of age. The report presents the rationale to allow the first permanent molar to erupt fully. The treatment objectives are presented with the description of the fixed appliances used to accomplish the objectives.

The mucosal calcified nodule is a rare oral lesion that has a predilection for the young child. This case report describes an infant with a persistent and tender gingival swelling associated with an unerupted, maxillary central incisor. Besides a differential diagnosis for this entity, the causes of abnormal calcium deposits within the skin of children are discussed.

Cleidocranial dysplasia is an extremely rare familial disorder characterized by partial or complete absence of clavicles, characteristic craniofacial deformities, and the presence of numerous supernumerary and unerupted teeth. Here, the author reviews the striking radiographic findings of cleidocranial dysplasia in a 16-year-old adolescent boy who presented with delayed teeth eruption.

Central odontogenic fibroma (COF) is an extremely rare benign tumor that accounts for 0.1% of all odontogenic tumors. It is a lesion associated with the crown of an unerupted tooth resembling dentigerous cyst. In this report, a 10-year-old male patient is presented, who was diagnosed with central odontogenic fibroma of simple type from clinical, radiological, and histopathological findings.