It is usually found either in the anterior maxilla or the posterior mandible. O fibroma ossificante central e a displasia fibrosa. The cystic fibroma fibroma cysticum has central softening or dilated lymphatic vessels. Surgical treatment of peripheral ossifying fibroma. A dermatofibroma is a common overgrowth of the fibrous tissue situated in the dermis also known as. Wattsmith sr, elllabban ng, tinkler sm 1998 central odontogenic fibroma.
The case presented is an injury with corresponding to the characteristics described in the literature. Fibromas ossificantes centrais e displasias fibrosas dos maxilares. Fibroma cementoossificante by endo unictangara issuu. Pdf fibromas ossificantes centrais e displasias fibrosas. It is not easy to diagnose ossifying fibroma because its clinical, radiographic, and histologic criteria. Central ossifying fibroma is the most common benign fibroosseous neoplasm of the jaw. The central type arises from the endosteum or the periodontal ligament adjacent to the root apex, causing expansion of the medullary cavity. Osteofibrous dysplasia is considered as a separate pathological entity in view of its different presentation and treatment, although histopathologically similar to ossifying fibroma. Pdf the aim was to report on a case of ossifying fibroma, consisting of a benign fibro. The trabecular juvenile ossifying fibroma who type is a rare fibroosseous begnin injury with biologic aggressive behavior, and unknown etiology. There are two types of ossifying fibroma, the central and peripheral type. The anamnesis showed good general health, no history of dental or facial trauma and no previous orthodontic treatment.
Radiographic characteristics of central ossifying fibroma. Jan 28, 20 br fibroma ossificante em seio esfenoiodal. Cemento ossifying fibroma is a benign, non odontogenic tumour of the jaw, a subdivision of. Vieira jb, gaettijardim ec, castro al, miyahara gi, fellipini rc. The term ossifying fibroma includes lesions with similar histological compositions and different forms of clinical behavior.
Aarthinisha sree balaji dental college and hospital, bharath university, chennai, india abstract. Ossifying fibromas are benign asymptomatic neoplasms of the maxillae that generally have slow growth and present proliferation of fibrous cell tissue, with a varying quantity of bone products that include bone, cement or a combination of these. Cementoossifying fibroma of the mandible case report. Gondivkar sm, gadbail ar, chole r, parikh rv, balsaraf s. Tolentino es, tolentino ls, rocha jf, iwaki lcv, iwaki filho l. The peripheral type occurs only in soft tissues the peripheral ossifying fibroma is a non. If large involving more than 50% of the diameter of the parent bone then prophylactic curettage and bone grafting may be prudent to avoid a pathological fracture 1. Since there is no consensus in the literature regarding the etiology of dentin dysplasia and considering that this is a rare defect of dentin development, case reports can be useful to help elucidating and understanding some aspects related to dwntinaria condition. The central odontogenic fibroma is a rare benign odontogenic tumor. Central odontogenic fibroma is a rare odontogenic neoplasm that originates from odontogenic ectomesenchyme. Entretanto, o fop demonstra as caracteristicas histologicas da sua contraparte em tecido osseo, o fibroma odontogenico central. Wesly rk, wysocki gp, mintz sm 1975 the central odontogenic fibroma. Here, a case of central odontogenic fibroma in a 17yearold male is reported.
Nonossifying fibroma is one of the skeletal dont touch lesions. Peripheral ossifying fibroma, a pseudotumoral injury, considered within simple reactive hyperplasia, which generally have a definite cause and are often reversible. Clinicopathological analysis of fibrous dysplasia and central. A mafucci associase a maior malignizacao,incluindo os gliomas intracranianos. Occurs in most cases in patients aged below 15 years, and the maxilla is the most involved bone. Voltar aos detalhes do artigo fibroma ossificante central. Central odontogenic fibroma cof is an extremely rare benign tumor that accounts for 0. Castro and others published fibroma cemento ossificante central. Chang cc, hung hy, chang jy, yu ch, wang yp, liu by, chiang cp. Even if it seemed characteristic at a radiographic control, it presented a painful symptomatology and an increasing fever, atypical features of the normal evolution of the. Fibroma ossificante em seio esfenoidal ossifying fibroma. Castro and others published fibroma cementoossificante central.
It is more common in adults, with the average age being 40. Ilana kaplan, ifat manor, ran yahalom and abraham hirshberg, central giant cell granuloma associated with central ossifying fibroma of the jaws. Non ossifying fibroma risks, symptoms and leading causes. Ossifying fibromas are benign bone lesions that should be differentiated from nonossifying fibromas and fibrous dysplasia. A case of painful nonosteogenic fibroma with fever italian.