odontoma


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Related to odontoma: compound odontoma

odontoma

 [o″don-to´mah]
any odontogenic tumor, especially a composite odontoma.
ameloblastic odontoma a rare, slow-growing, mixed tumor of odontogenic origin that combines the characteristics of composite odontoma and ameloblastoma.
composite odontoma one consisting of both enamel and dentin in an abnormal pattern.
radicular odontoma one associated with a tooth root, or formed when the root was developing.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.

o·don·to·ma

(ō'don-tō'mă),
1. A tumor of odontogenic origin.
2. A hamartomatous odontogenic tumor composed of enamel, dentin, cementum, and pulp tissue that may or may not be arranged in the form of a tooth.
[odonto- + G. -oma, tumor]
Farlex Partner Medical Dictionary © Farlex 2012

odontoma

A tumor of odontogenic origin–ie, which arises from the dental epithelium. See Complex odontoma, Compound odontoma.
McGraw-Hill Concise Dictionary of Modern Medicine. © 2002 by The McGraw-Hill Companies, Inc.

o·don·to·ma

(ō'don-tō'mă)
1. A tumor of odontogenic origin.
2. A hamartomatous odontogenic tumor composed of enamel, dentin, cementum, and pulp tissue that may or may not be arranged in the form of a tooth.
[odonto- + G. -oma, tumor]
Medical Dictionary for the Health Professions and Nursing © Farlex 2012

o·don·to·ma

(ō'don-tō'mă)
1. Tumor of odontogenic origin.
2. Hamartomatous odontogenic tumor composed of enamel, dentin, cementum, and pulp tissue that may or may not be arranged in the form of a tooth.
[odonto- + G. -oma, tumor]
Medical Dictionary for the Dental Professions © Farlex 2012
References in periodicals archive ?
In exceptional circumstances, spontaneous eruption of an odontoma and its exposure to the oral mucosa may occur.
It was classified into Complex and Compound Odontoma by World Health Organization (WHO) [3] where complex stands for irregularity in dental tissue formed and compound stands for regularly formed tissue.
H and E stained section of the soft tissue shows the presence of dense fibrous connective tissue interspersed with inflammatory cells in some areas; these features are suggestive of compound odontoma [Figure 5].
The pathological diagnosis of the excised mass in our case was odontoma. Our case was diagnosed with hemophilia C prior to operation, and we administered FFP to prevent possible intraoperative bleeding.
Surgical management of a large, complex mandibular odontoma by unilateral sagittal split osteotomy.
However, the 2017 WHO classification has emphasized that the appearance of such hard tissue formation is usually the first stage in maturation and more compatible with a developing odontoma (3).
Based on clinicoradiographical findings, a provisional diagnosis of complex odontoma was made.
Paleontologists from the University of Washington (UW) studying the mandibles of a gorgonopsian fossil found it suffered from compound odontoma.
(5) Deposition of hard tissue like dystrophic calcification or cartilage in the cyst wall of OKC is rare, and the presence of dentinlike tissue (Figure 2), even more rare, (7) can mimic other dentinoid-forming odontogenic cysts and tumors like calcifying epithelial odontogenic tumor, odontoma, ameloblastic fibro-odontoma and adenomatoid odontogenic tumor.