منابع مشابه
Psammomatoid Type Juvenile Ossifying Fibroma of Mandible: A Rare Entity
Sunita Gupta1, Sinny Goel2, Sujoy Ghosh3, Aarti Singh4 1Professor and Head, Department of Oral Medicine and Radiology, Maulana Azad Institute of Dental Sciences, New Delhi, India, 2Postgraduate Student, Department of Oral Medicine and Radiology, Maulana Azad Institute of Dental Sciences, New Delhi, India, 3Associate Professor, Department of Oral Medicine and Radiology, Maulana Azad Institute of...
متن کاملPsammomatoid Juvenile Ossifying Fibroma: A Case Report with Literature Review
Maxillofacial fibro-osseous lesions are a generic designation of a group of jaw disorders characterized by the replacement of bone by a connective tissue matrix, which displays varying degrees of mineralization in the form of woven bone or of cementum-like structures indistinguishable from “cementicles”.1 These lesions are of particular interest to the maxillofacial radiologist because they emp...
متن کاملJuvenile Ossifying Fibroma
Within the confusing ray of fibro-osseous lesions, the so called juvenile ossifying Fibroma (JAOF) is perhaps the most enigmatic. Pathologists considering such a diagnosis are faced with a plethora of subjective and arbitrary criteria and will find little consolidation in the literature. Occupying a subset within the spectrum of ossifying Fibroma. JAOF is considered by many to be a unique lesio...
متن کاملJuvenile psammomatoid ossifying fibroma of the posterior fossa: a case report and review
BACKGROUND Ossifying fibroma is a rare benign bone tumor that occurs mostly in the jaw, but also affects paranasal sinuses and fronto-ethmoidal complex. Occipital bone is an extremely rare location for these tumors; only two cases have been reported. METHODS We present the first case reported as psammomatoid subtype of ossifying fibroma, according to the 2005 WHO classification. An 18 years o...
متن کاملRecurrent Psammomatoid Juvenile Ossifying Fibroma with Aneurysmal Bone Cyst: An Unusual Case Presentation
Juvenile ossifying fibroma (JOF) is a rare, benign, locally aggressive entity of the extragnathic craniofacial bones with a high tendency towards recurrence. Two distinctive microscopic patterns of juvenile ossifying fibroma have been described: a trabecular juvenile ossifying fibroma (TrJOF) and a psammomatoid juvenile ossifying fibroma (PJOF). Psammomatoid variant is predominantly a craniofac...
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ژورنال
عنوان ژورنال: Head and Neck Pathology
سال: 2007
ISSN: 1936-055X,1936-0568
DOI: 10.1007/s12105-007-0001-x