odontoblastoma

(redirected from ameloblastic fibro-odontoma)
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odontoblastoma

[ō¦dänt·ə·bla′stō·mə]
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Cementoblastoma, osteoid osteoma, cemento-osseous lesions, adenomatoid odontogenic tumor, calcifying epithelial odontogenic tumor, and ameloblastic fibro-odontoma were also considered in the differential diagnoses.
In addition to these features, 'ameloblastic fibrodentinoma' was used if there was dentin formation, and 'ameloblastic fibro-odontoma' terminology was used if both dentin and enamel were present in 2005 WHO classification (4).
Carvalho, "Ameloblastic fibro-odontoma: a case report," Medicina Oral, Patologia Oral y Cirugia Bucal, vol.
Ameloblastic fibro-odontoma is a benign epithelial odontogenic tumor.
(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.
The present study is focused on the same, assessing the presence of stromal myofibroblasts in odontogenic tumors namely follicular ameloblastoma (FA), ameloblastic fibro-odontoma (AFO), adenomatoid odontogenic tumor (AOT), calcifying epithelial odontogenic tumor (CEOT) and odontogenic myxoma (OM), by expressing [alpha]SMA Immunohistochemically and correlate it to their aggressive biological behavior.
Lesions included adnexal neoplasm, ameloblastic fibro-odontoma, basal cell carcinoma, benign fibrous histiocytoma, blue nevus, chondrosarcoma, compound nevus, epithelioma adenoides cysticum, esthesioneuroblastoma, Ewing sarcoma, fibrosarcoma, giant cell granuloma, granulocytic sarcoma, hemangioma, hemangiopericytoma, Langerhans cell histiocytosis, lymphangioma, lymphoma, melanoma, neuroblastoma, neurofibroma, ossifying osteofibroma, osteochondroma, osteosarcoma, port wine stain, rhabdomyosarcoma, Spitz nevus, and xanthogranuloma.
Philipsen, Reichart, and Praetorius discussed in great length the interrelationship between compound/complex odontomas and ameloblastic fibroma, ameloblastic fibro-odontoma, and ameloblastic fibrodentinoma.
In addition, less likely consideration included locally aggressive odontogenic lesions, such as ameloblastic fibro-odontoma, as well as other entities consisting of calcifying odontogenic cyst (Gorlin cyst), adenomatoid odontogenic tumor, and primordial cysts (keratocyst).