Two cases of osseous choristoma on tongue base
نویسندگان
چکیده
منابع مشابه
Osseous choristoma of the tongue: two case reports.
BACKGROUND Osseous choristoma is a very rare, benign lesion in the maxillofacial region. It appears as a benign mass of normally matured bony tissue covered by the normal epithelium of the tongue. It is usually seen in front of the foramen cecum of the tongue. Surgical excision is the treatment of choice with an excellent prognosis and there have been very few cases of recurrence. CASE PRESEN...
متن کاملLingual Osseous Choristoma of the Tongue Base: Unusual Presentation of a Rare Entity
Osseous lesions of the tongue, also referred to as osseous choristomas, are benign growths of bony tissue. These lesions are not true neoplasms but rather represent growth of normal tissue at an abnormal location. Clinically, they appear as exophytic masses of the tongue, and they are treated by surgical excision. Lingual osseous choristomas are rare entities, with only 71 reported cases in the...
متن کاملOsseous Choristoma of the Tongue: A Review of Etiopathogenesis
Osseous choristoma is a normal bone tissue in an ectopic position. In the oral region lingual localization occurs more frequently and the mass is generally localized on the dorsum of the tongue. Definitive diagnosis is obtained only after histopathologic examination. The etiology remains already debatable. The treatment of choice is surgical excision. In this paper we present a case of tongue o...
متن کاملLingual Osseous Choristoma.
An osseous choristoma is a rare benign lesion consisting of normal bone tissue; it is seen in abnormal locations. It is most often seen in the posterior 1/3 of the tongue in the head. Its etiopatogenesis is controversial, and till date, less than 100 cases have been reported in the literature. Although a lingual osseous choristoma is asymptomatic, in some patients, symptoms such as swelling sen...
متن کاملEpibulbar Osseous Choristoma
The topic of this case report is a rare subconjuctival osseous choristoma that corresponded to the left lateral sunconjunctiva and canthus. A 20-year-old man was asymptomatic when he arrived for the examination. His full ophthalmic examination was normal. Orbital computerized tomography was concordant with osseous lesion. Osseous choristomas are the rarest forms of ocular choristomas, they are ...
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ژورنال
عنوان ژورنال: Korean Society for Head and Neck Oncology
سال: 2019
ISSN: 1229-5183,2586-2553
DOI: 10.21593/kjhno/2019.35.1.45