Cemento-ossifying fibroma of the mandible | Saudi Medical ...

Cemento-ossifying fibromas are rare fibro-osseous benign neoplasms that affect the jaws. They are included in the group of mesodermal odontogenic tumors and commonly present as a progressively growing lesion that might attain enormous size with resultant deformity, if left untreated. A confusion prevails on the terminology, which can only be confirmed by histopathologic evaluation.

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Ossifying fibromas of the jaw bone: 20 cases

The term "ossifying fibroma" has been used since 1927, and since 1968 cementum-containing tumours have been grouped together.1 In 1971 the World Health Organization (WHO) classified four types of cementum-containing lesions: fibrous dysplasia, ossifying fibroma, cementifying fibroma and cemento-ossifying fibroma.4 According to the second ...

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Cemento-Ossifying Fibroma in a Patient with End-Stage ...

The cemento-ossifying fibroma (COF) is an uncommon benign fibroosseous lesion composed of fibrocellular component and calcified materials like cementum and woven bone. A 37-year-old patient undergoing chronic haemodialysis reported to our institution with a complaint of slow growing, nontender swelling of mandible of 6-month duration.

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Ossifying Fibroma of the Mandible – Case Report and ...

Keywords: Ossifyingfibroma,Maxillofacial,Mandible 1. Introduction Ossifying fibroma (OF) is a rare benign tumor of the jawbones consisting of fibrous connective tissue with sites of calcifications resembling bone and/or cement(12,26). It is agreed that the terms ossifying fibroma, cemento-ossifying fibroma and cementifying fibroma describe the ...

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Cemento-ossifying fibroma of mandible: An unusual case ...

INTRODUCTION. Cemento-ossifying fibromas (COFs) are rare benign, nonodontogenic tumors of the jaw, a subdivision of fibro-osseous lesions characterized by massive deposition of cementum, cementoid substance or calcified material admixed with predominantly fibrous tissue.[] Branon and Fowler were the first to use the term "OF" in place of COF, and the recent WHO …

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Cemento-ossifying fibroma | Radiology Reference Article ...

Cemento-ossifying fibroma (COF) are rare, benign neoplasms that usually arise from the mandible or maxilla. They most often arise from the tooth bearing areas of these bones. Terminology In the 2005 WHO histological classification of odontogeni...

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Cemento-ossifying fibroma of the mandible. A ...

Cemento-ossifying fibromas are rare fibro-osseous benign neoplasms that affect the jaws. They are included in the group of mesodermal odontogenic tumors and commonly present as a progressively growing lesion that might attain enormous size with resultant deformity, if left untreated. A confusion pre …

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Massive ossifying fibroma of mandible

Ossifying fibroma is a benign bone neoplasm often considered to be a type of fibro-osseous lesion. Its origin is believed to be from periodontal membrane, and it shows more predilection toward females. Mandible is more commonly affected than maxilla. This bone tumor consists of highly cellular ...

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Pathology Outlines - Cemento-ossifying fibroma / ossifying ...

30 year old woman with cemento-ossifying fibroma of the mandible (Saudi Med J 2017;38:541) 2 patients with CDC73 gene mutations in sporadic ossifying fibroma of the jaw ( Diagn Pathol 2016;11:91 ) 13 subjects with ossifying fibroma of the maxilla and sinonasal tract ( Allergy Rhinol (Providence) 2017;8:32 )

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Pathology Outlines - Cemento-osseous dysplasia

Cemento-osseous dysplasia, ossifying fibroma, fibrous dysplasia and osteoblastoma may exhibit marked histologic, clinical and radiographic overlap Terminology. ... Right mandible, area of tooth #28, excision: Benign fibro-osseous lesion consistent with focal cemento-osseous dysplasia

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Cemento-ossifying fibroma of the mandible: Presentation of ...

Cemento-ossifying fibroma of the mandible: Presentation of a case and review of the literature Javier Silvestre-Rangil 1, Francisco Javier Silvestre 2, Juan Requeni-Bernal 1 1 Odontólogo. 2 Profesor titular del Departamento de Estomatología de la Universidad de Valencia- …

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Cemento-ossifying fibroma of mandible

Cemento-ossifying fibromas are relatively rare benign, non-odontogenic tumours of the jaw, a subdivision of fibro-osseous lesions. These tumours occur in the third and fourth decades of life, with ...

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Pathology Outlines - Mandible & maxilla

Mandible & maxilla. ... histology aneurysmal bone cyst calcifying epithelial odontogenic tumor calcifying odontogenic cyst cemento-osseous dysplasia cemento-ossifying fibroma / ossifying fibroma cementoblastoma central giant cell granuloma cherubism chronic recurrent multifocal clear cell odontogenic carcinoma condensing osteitis dentigerous ...

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Cemento-ossifying fibroma: Case report - Oral Journal

In this article, A case of cemento-ossifying fibroma involving the left side of mandible is described in a 25 year-old patient. The clinical, radiographic, histologic features are described and several differential diagnoses are discussed. Keywords: Ossifying fibroma, cemento-ossifying fibroma, aggressive tumor, diagnosis Introduction

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Ossifying Fibroma; A Case report and review of literature ...

Abstract Background Cemento-ossifying fibroma (COF) and cementoblastoma (CB) are rare benign odontogenic tumors with a predilection for the mandible. Cemento-ossifying fibroma is a fibro-osseous lesion that originates in the tooth bearing areas of jaw and shows cementum-like tissue in …

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Cemento Ossifying Fibroma Symptoms, Causes, Diagnosis ...

Cemento Ossifying Fibroma Treatment. The first step or treatment option in the case of cemento ossifying fibroma is always complete surgical resection. This will remove all the tumors and have fewer chances of recurrence. Mandibulectomy is a procedure in …

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Cemento-ossifying fibroma of mandible | Radiology Case ...

Mandible. There is a lucent expanding lesion seen in the mandible containing high density material. It has resulted in significant bone expansion in this region, there is no cortical break or associated soft tissue abnormality. The appearances are in keeping with a cementoma / ossifying fibroma.

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(PDF) Giant cemento-ossifying fibroma of the mandible

Cemento-ossifying fibroma (COF) is classified as a fibro-osseous neoplasm and included among the non-odontogenic tumors derived from the mesenchymal blast cells of the periodontal ligament, with a ...

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Cemento-ossifying fibroma

The cemento-ossifying fibroma is classified as a fibro-osseous lesion of the jaws. It commonly presents as a progressively growing lesion that can attain an enormous size with resultant deformity if left untreated. A case of cemento-ossifying fibroma involving the left mandible is described in a 35 year old patient.

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Cemento-ossifying fibroma of the mandible

Cemento-ossifying fibroma (COF) is a distinct form of a benign fibro-osseous tumor, affecting predominantly the craniofacial region. Cemento-ossifying fibroma was initially classified by the World Health Organization (WHO) as a fibro-osseous neoplasm.1,2 However, they do not arise in the long bones, and occur mostly in the tooth-bearing areas of the jaws.

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Cemento-ossifying fibroma - ResearchGate

Cemento-ossifying fibromas (COFs) are benign lesions affecting the jaws and other craniofacial ... Key words: Cemento-ossifying fibroma, fibro-osseous lesion, mandible Department of Oral Medicine,

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Concomitant bilateral mandibular cemento-ossifying fibroma ...

Cemento-ossifying fibroma (COF) and cementoblastoma (CB) are rare benign odontogenic tumors with a predilection for the mandible. Cemento-ossifying fibroma is a fibro-osseous lesion that originates in the tooth bearing areas of jaw and shows cementum-like tissue in a fibrotic stroma. Cementoblastoma is classically related to roots of teeth with the presence of calcified …

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Giant cemento-ossifying fibroma of the mandible

Cemento-ossifying fibroma (COF) is classified as a fibro-osseous neoplasm and included among the non-odontogenic tumors derived from the mesenchymal blast cells of the periodontal ligament, with a potential for forming fibrous tissue, cementum and bone, or a combination of such elements.

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Cemento-Ossifying Fibroma in a Patient with End-Stage ...

Cemento-ossifying fibroma (COF) is a distinct form of benign fibroosseous lesions of the mandible and maxilla containing fibrous tissue and varying amounts of calcified tissue resembling bone, cementum, or both [ 2. R. Eversole, L. Su, and S. ElMofty, "Benign fibro-osseous lesions of the craniofacial complex.

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Surgical Resection of a Huge Cemento-Ossifying Fibroma in ...

Abstract. Cemento-ossifying fibroma, also known as ossifying fibroma, usually occurs in the mandible and less commonly in the maxilla. The huge example in the skull base is even rare. We present a case of a huge cemento-ossifying fibroma arising below the skull base of a 30-year-old woman patient. Radiologic investigations showed a giant ...

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Cemento-ossifying fibroma of mandible - PubMed

Cemento-ossifying fibromas are relatively rare benign, non-odontogenic tumours of the jaw, a subdivision of fibro-osseous lesions. These tumours occur in the third and fourth decades of life, with predilection for women. Majority of the lesions are found in the posterior region of the mandible. We p …

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Cemento-ossifying fibroma of mandible: An unusual case ...

The term ossifying fibroma (OF) has recently been included under fibro-osseous lesions. Cemento-OF (COF) is a benign neoplasm that arises from the periodontal membrane which contains multipotential cells that are capable of forming cementum, lamellar bone and fibrous tissue. These tumors occur in th …

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Cemento-ossifying fibroma of the mandible. A ...

Cemento-ossifying fibroma (COF) is a distinct form of a benign fibro-osseous tumor, affecting predominantly the craniofacial region. Cemento-ossifying fibroma was initially classified by the World Health Organization (WHO) as a fibro-osseous neoplasm.1,2 However, they do not arise in the long bones, and occur mostly in the tooth-bearing areas of the jaws.

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Central Ossifying Fibroma of Mandible – A Case Report

However, the term "cemento-ossifying fibroma" was reduced to OF in the new WHO classification in 2005.[6] The origin of ossifying fibroma is thought to be the periodontal membrane. Some OFs do, in fact, contain prevalent cementum such as calcifications and others show only bony material, but a mixture

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An Unusual Association of Cemento-ossifying Fibroma with ...

Cemento-ossifying fibroma is a fibro-osseous lesion of jaws, commonly present as a progressively growing lesion, if left untreated can attain an enormous size with resultant deformity. They commonly affect adult females between third and fourth decade of life, predominantly occurring in premolar/molar region of mandible. Odontomas are benign tumors of odontogenic origin …

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Cemento-ossifying fibroma of the mandible

Cemento-ossifying fibroma of the mandible A clinicopathological report Tapas K. Bala, MDS, BDS, Sarmeshta Soni, MDS, BDS, Prakriti Dayal, MDS, BDS, Indrajeet Ghosh, M Med Sci, BDS. 541 ABSTRACT يفيللا ةديمح مارولأانم ةردان يه اهتلعج وتنيميس ساموربيف

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Cemento-ossifying fibroma of the mandible - ScienceDirect

Cemento-ossifying fibroma is a benign osteogenic tumor with membranous ossification. It therefore involves exclusively the maxillofacial bones [1], [2]. It comprises fibrous tissue containing a variable quantity of mineralized material resembling bone and/or cement, whence the …

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Cemento-ossifying fibroma of the mandible | Request PDF

Cemento-ossifying fibroma is a rare benign tumor most often discovered incidentally. A 72-year-old patient was referred for a subclinical lesion of the mandible.

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Large cemento-ossifying fibroma of the mandible involving ...

We report a rare case of cemento-ossifying fibroma in a 45-year-old man involving the body of the mandible and extending into the para-pharyngeal and infratemporal region. This article describes the clinical, radiographic, and histological features of a …

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Peripheral ossifying fibroma on the mandible: report of ...

Some synonyms are mentioned in the literature, such as: calcifying fibroma, calcifying fibroblastic granuloma, peripheral cemento-ossifying fibroma, and ossifying fibrous epulis. Currently, the terminology most commonly used is POF or peripheral giant cell granuloma, which are indistinguishable from each other (2) .

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Large ossifying fibroma of jaw bone: a rare case report

Ossifying fibroma (OF) is classified as, and behaves like, a benign bone neoplasm. It is often considered to be a type of fibro-osseous lesion (FOL). It can affect both mandible and the maxilla, particularly the mandible. This bone tumour consists of highly cellular, fibrous tissue that contains varied amounts of bone or cementum resembling calcified tissue. Present case is an unusual report ...

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