Mandible / maxilla – Benign tumors / tumor-like conditions: juvenile ossifying fibroma. Juvenile ossifying fibroma is a rare, benign fibro-osseous tumour. In the light of a clinical case, the authors review the diagnosis, treatment and histological. Introduction. Juvenile ossifying fibroma is a rare benign fibro-osseous lesion. It is characterized by the early age of onset, the localization of the tumor, the.

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In MAS, fibrous dysplasia affecting the facial bone can be worsened when it is associated with acromegaly which is a rare manifestation of endocrine hyperfunction. Support Center Support Center.

A rare case report.

The JOF is a fibro-osseous lesion that occurs in the facial bones [ 12 ]. J Oral Pathol Med. Corrected and republished in: Fibrous dysplasia FD is a condition characterized by excessive proliferation of bone forming mesenchymal cells which can affect one bone ossigying type or multiple bones polyostotic type.

The heterogenic mass lesion caused destruction of the right ramus of mandible was seen on MRI.

On the other hand, Waldron et al. Incisional biopsy was done, and the histopathologic analysis confirmed a diagnosis of juvenile aggressive ossifying fibroma of the trabecular osdifying [ Figure 3 ]. Furthermore, if JOF do not have adequate surgical treatment, it may have high rate of recurrence [ 424 ].

The child was later referred to the maxillofacial unit after about 2 months of unsuccessful management by the pediatricians.

Juvenile Aggressive Ossifying Fibroma of the Maxilla: A Case Report and Review of the Literature

Contemp Clin Dent ;3 Suppl 1: A case report on juvenile ossifying fibroma of the mandible. The long lasting history of untreated JOF resulted to spontaneous fracture of mandible.


Paediatric fibro-osseous lesions of the nose and paranasal sinuses. Find articles by Ahmet Azimov. Swelling angle ramus area of the mandible. InLichtenstein and Jaffe first introduced the term fibrous dysplasia [ 3 ]. cibroma

Case Reports in Dentistry

Only curative surgical recontouring was performed in our case and patient is being recalled to check for recurrence. Hereby, we report a case of fibrous dysplasia which presented a rapid growth in a 9-year-old boy.

The copyright, license information and link to the original publication on http: Conventional ossifying fibromas are usually slow growing and generally seen in the third and forth decades of life [ 67 ]. The tumour is well circumscribed by a tiny sclerotic shell of bone.

View at Google Scholar J. Juvenile ossifying fibroma of the maxilla. Mineralized pieces in the form of trabeculae. Arch Pathol Lab Med. Both genders are affected equally, with the paranasal sinuses most commonly affected. Differentiation of the FD lesions from juvenile ossifying fibroma is critical because the oxsifying protocols are entirely different in these two. View at Google Scholar C. Incomplete resection causes recurrence in aggressive tumours.

Case Report A medically fit nine-year-old male patient visited our dental department with a chief complaint of a swelling in relation to the right upper back tooth region since 3 months which was initially small in size but gradually grew up to the present size.

The associated teeth had little or no displacement but with grade 1 mobility. Structures having basophilic in center and eosinophilic in periphery.

It affects people of all ages, but in contrast to the form seen at adults, the juvenile form is clinically more aggressive and tends to be recurrent [ 3 ]. This tumor does not frequently extracranial sites nor soft tissues sites. Indexed in Web of Science. Secondary mandibular reconstruction with autogenous grafts was delayed due to the rapid bone formation.


Juvenile Ossifying Fibroma of the Mandible: a Case Report

Psammomatoid and trabecular variants of juvenile ossifying fibroma-two case reports. Burkitt lymphoma should also be considered in the differential diagnosis of JAOF because of the similarity in the age and site of presentation, rapidity juvenie growth, and radiolucent radiographic appearance.

Radiolucent, poorly circumscribed expansile mass. From Wikipedia, the free encyclopedia. Juvenile ossifying fibroma of the mandible: Images hosted on other servers: Pharyngeal air column is displaced to opposite site.

Some authors in the past have considered cemento-ossifying fibroma and ossifying fibroma adult or juvenile form to be two distinct histological entities on the basis that the former was an odontogenic tumor and the latter was not. How to cite this URL: FD is seen equally in males and females, with hugely varying phenotypes.

Excised surgical specimen Click here to view. Here, we present a case of fibrous dysplasia of maxilla in a nine-year-old boy mimicking juvenile ossifying fibroma.

A 7-years-old female child presented to the pediatric unit fibroam our institution with a 9-month history of right maxillary tumor. Spontaneous regeneration after juvenile ossifying fibroma resection: Indian J Radiol Imaging.

Reports of two cases.