How is odontoma diagnosed?
Compound odontomas are more commonly found in the anterior maxilla, and appear as a collection of small teeth, leaving few entities in the radiographic differential diagnosis except, perhaps, a supernumerary tooth (4, 11). Most lesions are detected on routine radiographs (1–8).
Is odontoma radiopaque?
Complex odontomas usually present as a radiopacity with a radiolucent rim. The differential diagnosis must include mature fibro-osseous lesions (e.g. cementoblastoma).
Is odontoma radiolucent?
Highlights. Developing odontoma generally shows radiolucency containing radiopaque materials. Few cases of developing odontoma show radiolucency without radiopaque materials. Further reading of radiographic images is required for immature developing odontoma.
What does odontoma mean?
Medical Definition of odontoma : a tumor originating from a tooth and containing dental tissue (as enamel, dentin, or cementum)
How is an odontoma removed?
Odontomas are treated by conservative surgical removal. The removal of an odontoma is a simple surgical procedure as it is a capsulated tumor, but special care may be taken for complex odontoma as it may show relapse. Diagnosis of odontoma at an early age and its surgical excision may prevent eruption disturbances.
What causes odontoma?
Odontomas have been extensively reported in the dental literature, and the term refers to tumors of odontogenic origin. Though the exact etiology is still unknown, the postulated causes include: local trauma, infection, inheritance and genetic mutation.
Is cyst radiolucent or radiopaque?
For many radiologists, radiopaque jaw lesions are terra incognita—Latin for “unknown land.” Jaw lesions that are predominantly radiolucent, such as periapical (radicular) cysts, follicular (dentigerous) cysts, keratocystic odontogenic tumors (previously known as odontogenic keratocysts), and ameloblastomas, are well …
Is enamel radiopaque or radiolucent?
2. Radiolucent: It means black, dark image that’s due to penetrations of x –ray through the object to film and this can be seen in the radiographic image of soft tissue pulp, periodontal ligament. 1. Enamel: It’s, the most radiopaque structure.
What is complex odontoma?
Complex odontoma is a common odontogenic tumor, and it is usually a hard painless mass, which rarely exceeds diameter of the tooth. Most of these lesions are discovered accidentally on radiographic examination. The common signs and symptoms include impacted permanent teeth and swelling.
How do you remove an odontoma?
Odontoma requires surgical removal and following surgery, the adjacent impacted tooth may spontaneously erupt; otherwise, a surgical-orthodontic treatment is necessary. When an odontoma is associated with a tooth aplasia, an orthodontic space-closure may be the appropriate treatment option.
Does odontoma cause pain?
Since odontomas grow internally around your teeth, an X-ray from your dentist is necessary to identify them, notes the AAPD. The shape will indicate to your dentist whether it’s compound or complex. While they are asymptomatic, the West Indian Medical Journal Review notes your odontoma could cause: Pain.
How is odontoma treated?
Odontoma is the most common odontogenic benign tumor, and the treatment of choice is generally surgical removal. After excision, bone grafts may be necessary depending on the need for further treatment, or the size and location of the odontoma.