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Results for “Tooth Eruption”

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At least 235 records · Page 13Linked to original sources
PubMed2000

Tooth eruption in a patient with craniometaphyseal dysplasia: case report.

Craniometaphyseal dysplasia (CMD) is a very rare genetic disorder of bone remodeling caused by osteoclast dysfunction. The clinical and radiographical features of oral findings are presented in a sporadic case of CMD in a child (age 10 years, 7 months). An intraoral examination showed severe malocclusions, including anterior crossbite and deep bite. Furthermore, a radiographic examination showed increased radiopacity of the maxilla and mandibular bones due to hyperostosis and sclerosis of the jaw. There was no root resorption of the canines or molars in the primary dentition, although root formation of the permanent teeth was proceeding. Dental age was calculated to be approximately 1 year, 4 months younger than his chronological age. The eruption speed of the permanent lateral incisors after the gingival emergence was shown to be within normal values, and we discuss whether the canines and premolars in the permanent dentition could erupt or not.

Child↗
PubMed2005

Gingival fibromatosis and significant tooth eruption delay in an 11-year-old male: a 30-month follow-up.

This case report describes the dental management of an unusual case of idiopathic gingival fibromatosis with multiple impacted primary teeth, and the absence of eruption of permanent teeth, in an 11-year-old boy and at the 30-month follow-up. The patient presented with severely enlarged gingival tissues affecting both arches and multiple retained and non-erupted primary teeth. He had already been subjected to localized gingivectomies at the ages of 7 and 9 years. He had no known syndrome and there was no family history of any similar disorder. The patient was treated under general anaesthesia to remove the excessive gingival tissues using apically positioned flaps. During the surgical procedure, over-retained and unerupted impacted primary teeth were extracted in order to facilitate the eruption of the permanent successors. Two years postoperatively, there was no recurrence of the gingival enlargement. Overdentures were then constructed because none of the permanent teeth had yet erupted. Furthermore, pre-eruptive coronal resorption was detected radiographically affecting the crown of the unerupted 36. Thirty months postoperatively, no recurrence of gingival enlargement was seen, but the permanent teeth had still not erupted.

Anodontia↗
PubMed1987

Tooth eruption and craniofacial development in congenital hypothyroidism: report of case.

The long-term effects of severe hypothyroidism on craniofacial growth and dental development are illustrated in this case. It is apparent that given a favorable diet, the primary dentition can persist for a long period (early childhood to at least the age of 19) without the development of dental caries. It is also clear that the dental structures can still respond to the effects of L-thyroxine at a relatively late age, with the exfoliation of primary dentition and eruption of the secondary dentition. Impacted mandibular second molars appear to be rare. The lack of proper growth of the mandible and failure of normal resorption of the internal aspect of the ramus associated with deposition of bone on the external aspect with the development of normal-size teeth, resulted in a lack of space for the eruption of mandibular second molars. The impaction of the mandibular second molars in this patient seems to be caused by a dissociation of ramus growth and dental development, resulting in insufficient space for proper eruption of these teeth.

Adult↗
PubMed1981

Tooth eruption in the bone-grafted maxillary cleft alveolus.

The alveolar defect remaining after the repair of cleft lip and palate presents an aesthetic problem in the maxillary dental arch. Often the lateral incisor is missing or deformed. There are several prosthetic solutions to the problem. However, here a method is presented, of bone grafting and then orthodontically positioning the erupting maxillary canine into the defect, in selected cases.

Adolescent↗