Peritrabecular clefting in fibrous dysplasia of the jaws: an important histopathologic feature for differentiating fibrous dysplasia from central ossifying fibroma
نویسندگان
چکیده
منابع مشابه
Fibrous Dysplasia and Ossifying Fibroma - an advent in their diagnosis
Objectives: Fibro-osseous lesions of the craniofacial complex comprise of a diverse, interesting and challenging group of conditions that pose difficulties in classification and treatment. The two most confused benign fibro-osseous lesions are fibrous dysplasia and ossifying fibroma. Sometimes, the classic clinical, radiologic or pathologic features of fibrous dysplasia or ossifying fibroma may...
متن کاملFibrous Dysplasia versus Juvenile Ossifying Fibroma: A Dilemma
Fibrous dysplasia (FD) is a condition characterized by excessive proliferation of bone forming mesenchymal cells which can affect one bone (monostotic type) or multiple bones (polyostotic type). It is predominantly noticed in adolescents and young adults. Fibrous dysplasia affecting the jaws is an uncommon condition. The most commonly affected facial bone is the maxilla, with facial asymmetry b...
متن کاملCraniofacial Fibrous Dysplasia
Fibrous dysplasia (FD) is an osseous growth dis-order, producing immature bone and characte-rized by the replacement of normal bone with fibro-osseous connective tissue. It is a bone dys-plasia that has the potential to cause significant cosmetic and functional disturbances, particularly in the craniofacial skeleton. Cra-niofacial fibrous dysplasia is one of the three types of polyostotic fibro...
متن کاملdiagnostic value of silver-stained nucleolar organizer regions in osteosarcoma, fibrous dysplasia and ossifying fibroma of the jaws
it is sometimes difficult to recognize a jaw lesion as osteosarcoma, ossifying fibroma or fibrous dysplasia in routine hematoxylin and eosin staining and a more accurate technique is needed to differentiate these lesions. many studies have shown the potential usefulness of silver-stained nucleolar organizer region (agnor) parameters for the diagnosis of various neoplasms. this study was car...
متن کاملPeripheral ossifying fibroma/ossifying fibrous epulis.
This is a case report of a reactive lesion which occurs only in the gingiva. This lesion is of a long duration causing erosion of the superficial bone. Histologically it is similar to other epulides of the gingiva but in addition contains ossified tissue. The lesion's confusing terminology is being discussed in view of its understanding to an American-trained or a British-trained surgeon. A rev...
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ژورنال
عنوان ژورنال: Oral Surgery, Oral Medicine, Oral Pathology and Oral Radiology
سال: 2012
ISSN: 2212-4403
DOI: 10.1016/j.oooo.2012.06.014