ODONTOMAS: PEDIATRIC CASE REPORT AND REVIEW OF THE LITERATURE

Unveiling the Enigma of Multiple Odontomas in Pediatric Dentistry: A Rare Clinical Presentation

Odontomas are the most common tooth-like hamartomatous odontogenic tumours, which are usually asymptomatic and found on routine radiographs. Odontomas are commonly classified into two types: complex and compound odontomas. The most common consequences of odontoma are tooth impaction and/or delayed tooth eruption. The present report describes a unique case of multiple complex odontoma in the anterior maxillary region in a 12-year-old young patient, which is a rare occurrence. The uniqueness of this case report is in the location, number, and complexity of the complex tumours. Early diagnosis, proper treatment planning, appropriate management, and regular follow-ups of these odontomas helped in complete removal and prevented recurrence even after 12 months of follow-up.

Developing Odontoma in the Mandible of an Eight-Year-Old Boy

Benign mixed odontogenic tumors have been repeatedly classified and reclassified over the past few decades. Odontoma is considered a hamartoma due to its slow growth and non-aggressive nature. We present an interesting case of developing odontoma in an eight-year-old boy. His complaint was a slow-growing swelling in the lower right back tooth region. Clinical examination revealed a carious deciduous second molar. The orthopantomogram revealed a well-defined radiolucency around the unerupted mandibular first premolar and impacted mandibular second premolar. Histopathology revealed an odontogenic epithelial lining overlying myxofibrous stroma with inflammatory cells and calcified structures with few odontogenic rests. Special staining methods including Van Gieson and modified Gallego stains led to the final diagnosis of a developing odontoma.

Characteristics, Diagnosis and Treatment of Compound Odontoma Associated with Impacted Teeth

Compound odontoma is a malformation typical of young adults below the age of 20, with a slight preference for the male gender and the anterior region of the maxilla. Clinically asymptomatic, it can be detected during a radiological investigation in connection with the persistence of deciduous dental elements and the impaction of definitive ones. The treatment of choice is excisional surgery and recurrence is a rare event. The need for orthodontic therapy for impacted elements is usually not necessary because in most cases, odontomas are small, circumscribed lesions the size of a permanent tooth. In this article, the diagnostic and therapeutic surgical excision procedure is presented in three patients at developmental age with large compound odontomas associated with at least one retained canine, and in two of the cases, with serious transmigration to the impacted tooth elements.

Surgical resection after orthodontic eruption: A case report of compound odontoma-induced impacted maxillary right central incisor

Herein, we described the multidisciplinary treatment of a mixed dentition patient with impacted maxillary right central incisor and adjacent compound odontoma. In contrast to conventional treatment procedures, orthodontic traction was first performed for the affected tooth in this case, followed by resection of the odontoma. The odontoma did not shift after eruption of the incisor and was safely removed after alignment of the impacted tooth. No root resorption, gingival recession or bone defect occurred in this case. These results demonstrated that the orthodontic force can break the connection between the impacted tooth and the odontoma. The increased distance between the impacted tooth and odontoma may facilitate removal of the odontoma. Adhesion between the soft tissue capsule of odontoma and the dental follicle, rather than blocking the tooth, may play a role in tooth impaction.