نتایج جستجو برای: ameloblastic fibro odontoma
تعداد نتایج: 2524 فیلتر نتایج به سال:
The first description of the rare odontogenic tumor, ameloblastic fibrosarcoma (AFS), was in 1887 [1]. Various terminologies like ameloblastic dentinosarcoma and ameloblastic odontosarcoma were employed in the past to denote these types of lesions, which depended upon the presence of enamel or dentin. In the recent past, multiple authors considered these lesions to be the histological variants ...
Ameloblastic fibroma (AF) is an extremely rare true mixed benign tumor that can occur in either the mandible or the maxilla, but is most frequently found in the posterior region of the mandible. It usually occurs in the first two decades of life and is associated with tooth enclosure, causing a delay in eruption or altering the dental eruption sequence. AF is diagnosed on routine radiographic e...
BACKGROUND AND AIM: Ameloblastic fibro-odontoma (AFO) is a rare, mixed odontogenic tumor that usually occurs in children and young adults with no gender predominance. Posterior mandibular region is usually involved and a painless swelling is the most common clinical feature.CASE REPORT: We here report a case of AFO in a 12-year-old girl with a complaint of a painful expansive lesion in the righ...
Ameloblastic fibrosarcoma (AFS) or ameloblastic sarcoma is an extremely rare odontogenic neoplasm. The authors report AFS in the maxillary sinus of a 4-month-old boy. The tumor was composed of odontogenic epithelium, resembling that of ameloblastoma, and a mesenchymal part exhibiting features of fibrosarcoma. We also found some areas with deposition of dentinoid material closely adjacent to the...
A study of the literature of the past four decades reveals a wide divergence of views on the significance and management of bleeding from the nipple. At one extreme we find the opinion of Bloodgood (1922) that' discharge from the nipple, like pain, is not an indication of a lesion of the breast for which operation is indicated,' and that 'the prevailing view that a woman with a discharge from t...
A study of the literature of the past four decades reveals a wide divergence of views on the significance and management of bleeding from the nipple. At one extreme we find the opinion of Bloodgood (1922) that' discharge from the nipple, like pain, is not an indication of a lesion of the breast for which operation is indicated,' and that 'the prevailing view that a woman with a discharge from t...
The clinical case of an unusual ameloblastic fibroodontoma (AFO) was reported. The patient’s clinical chart as well as preoperative and postoperative radiographs and histological findings of a 20-year old man that addressed Dental Clinic at University of L’Aquila were thoroughly reviewed. The patient showed a swelling in the oral cavity and radiographic feature of a radiolucent lesion at left s...
Background. Ameloblastic fibroodontoma (AFO) is a rare mixed odontogenic tumor with epithelial and mesenchymal components. AFO presents as a painless swelling in the mandible or maxilla. Radiographs show a well-defined radiolucent area containing various amounts of radiopaque material of irregular size and form. The common treatment is enucleation. It is not an aggressive tumor but recurrence a...
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