fibro-odontoma

fibro-odontoma

(fī″brō-ō″dŏn-tō′mă)
A rare benign tumor of the oral cavity, typically found in the posterior mandible of children.
References in periodicals archive ?
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).
The findings on imaging can be explained as mixed radiolucent radiopaque lesion, so diagnosis are Central Calcifying Epithelial Odontogenic Tumour (CEOT), Calcifying odontogenic cyst, Adenomatoid odontogenic tumour, Complex odontoma, Ameloblastic fibro-odontoma, Fibro-osseous lesions and osteoblastoma should be considered.
Carvalho, "Ameloblastic fibro-odontoma: a case report," Medicina Oral, Patologia Oral y Cirugia Bucal, vol.
(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).
Ameloblastic fibro-odontoma in the mandibular incisor of a cow.
Our Differential Diagnosis Includes: Dentigerous cyst, Keratocyst, Ameloblastoma, Ameloblastic fibroma, Odontogenic fibroma, Adenomatoid odontogenic tumor, Calcifying epithelial odontogenic tumor, Ameloblastic fibro-odontoma, and Calcifying odontogenic cyst.
It includes ameloblastoma, odontogenic myxoma, adenomatoid odontogenic tumor, calcifying epithelial odontogenic tumor (Pindborg tumor), calcifying odontogenic cyst (Gorlin cyst), ameloblastic fibroma, ameloblastic fibro-odontoma, compound odontoma, and complex odontoma.