Cemento-Ossifying fibromas are rare fibro-osseous lesions that affect the jaw bones and are included in the group of mesodermal odontogenic tumours. Clinically, it is a large asymptomatic tumor of aggressive appearance. Four separate categories have been identified: Periapical cemental dysplasia, benign cementoblastoma, cementifying fibroma and a rare gigantiform variety. It has been suggested ...

The clinical and histopathologic features of a case of ameloblastic fibroma in a 9-year-old boy has been presented along with a review of the literature. The tumor responded to conservative surgical treatment and there was no recurrence one year postoperatively. Analysis of the literature suggests that the tumor may have a higher potential for recurrence than is generally appreciated. In additi...

The central odontogenic fibroma (COF) is a benign odontogenic tumor of mesenchymal tissue such as the periodontal ligament, dental papilla or dental follicle. It is an extremely rare tumor, accounting less than five percent of all odontogenic tumors. In this report, we describe the case of an eight year old girl who presented with a painless swelling of the left mandible. Radiographic evaluatio...

Ameloblastic fibrodentinoma is a benign odontogenic tumor belonging to the category of "odontogenic epithelium with odontogenic ectomesenchyme" along with recognition of induction in the form of dentin in atypical or dysplastic forms. The biological behaviour of ameloblastic fibrodentinoma is not very different from ameloblastic fibroma; hence, it is treated similarly by conservative procedures...

Handlers and his colleagus described Central Odontogenic Fibroma (COF) in 1991, as an extremely rare benign odontogenic tumor that is derived from dental mesenchymal tissue. Its accounts for about 0.1% of all odontogenic tumors. COF is an asymptomatic, slow growing lesion, usually occuring in adults and has a female predilection. This article presents a case of COF in a 35-year-old male, on the...

Central odontogenic fibroma (COF) represents a rare group of benign odontogenic tumor, while dentigerous cyst (DC), on the other hand, is the odontogenic cyst that encloses the crown of an unerupted tooth. A combination of COF and DC is rare and not reported in literature till date. The aim of this paper is to report a case of COF occurring concurrently with DC. The simultaneous occurrence of C...

Abstract Ameloblastic fibroma is a relatively rare benign odontogenic tumor with two neoplastic components both epithelial and ectomesenchymal. A 10-year-old girl was referred to a dentist for routine dental treatments for evaluation of the distance between mandibular right first permanent molar and mandibular right second deciduous molar and it was associated with an undesirable backward mov...

CLINICAL PATHOLOGIC CONFERENCE CASE 1: A MULTILOCULAR RADIOLUCENCY IN THE POSTERIOR MANDIBLE Colin Eliot, DMD, MS. LCDR, DC, USN, Harvey P. Kessler, DDS, MS, Joint Base Pearl HarborHickam, Hawaii; Professor of Pathology, Department of Diagnostic Sciences, Texas A&M University Baylor College of Dentistry, Dallas, Texas Clinical Presentation: A 22-year-old white female presented to the general de...