The Radiology of Benign Neoplasms

II. Non-Odontogenic

Giant cell lesion Hemangioma (Haemangioma) Neurofibroma Fibroma Osteoma Osteoblastoma Chondroma Non-Odontogenic The Radiology of Benign Neoplasms

Giant cell lesion Hemangioma (Haemangioma) Neurofibroma Fibroma Osteoma Osteoblastoma Chondroma Non-Odontogenic The Radiology of Benign Neoplasms

Giant cell lesion Central giant cell lesion Central giant cell granuloma Peripheral giant cell lesion Peripheral giant cell granuloma Giant cell tumor True giant cell tumor The Radiology of Benign Neoplasms

Giant cell lesion Central giant cell lesion Central giant cell granuloma Peripheral giant cell lesion Peripheral giant cell granuloma Giant cell tumor True giant cell tumor The Radiology of Benign Neoplasms

Central giant cell lesion Central giant cell granuloma before 21 years unknown nature anterior to first permanent molars painless The Radiology of Benign Neoplasms

radiolucent, with “salt and pepper “ calcification thin, wispy septa resorption of teeth very common Central giant cell lesion Central giant cell granuloma The Radiology of Benign Neoplasms

Giant cell lesion Central giant cell lesion Central giant cell granuloma Peripheral giant cell lesion Peripheral giant cell granuloma Giant cell tumor True giant cell tumor The Radiology of Benign Neoplasms

Central giant cell lesion Central giant cell granuloma The Radiology of Benign Neoplasms

Giant cell lesion Central giant cell lesion Central giant cell granuloma Peripheral giant cell lesion Peripheral giant cell granuloma Giant cell tumor True giant cell tumor The Radiology of Benign Neoplasms

after 21 years rare in jaws posterior to first permanent molars painful Giant cell tumor True giant cell tumor The Radiology of Benign Neoplasms

considered by some to be variant of GCG radiographic appearance similar to GCG Giant cell tumor True giant cell tumor The Radiology of Benign Neoplasms

Giant cell lesion Hemangioma (Haemangioma) Neurofibroma Fibroma Osteoma Osteoblastoma Chondroma Non-Odontogenic The Radiology of Benign Neoplasms

Intraosseous hemangioma Extraosseous hemangioma Hemangioma Haemangioma The Radiology of Benign Neoplasms

Intraosseous hemangioma Extraosseous hemangioma The Radiology of Benign Neoplasms Hemangioma Haemangioma

some may be true neoplasms, most are probably developmental uncommon no phleboliths Intraosseous Hemangioma The Radiology of Benign Neoplasms

altered bone pattern “moth-eaten” bone pattern hypoplastic teeth The Radiology of Benign Neoplasms Intraosseous Hemangioma

The Radiology of Benign Neoplasms

Intraosseous hemangioma Extraosseous hemangioma Hemangioma Haemangioma The Radiology of Benign Neoplasms

may be some true neoplasms, most are probably developmental common in head and neck area phleboliths common The Radiology of Benign Neoplasms Extraosseous Hemangioma

may have hypo- or hyperplasia of neighboring bone The Radiology of Benign Neoplasms Intraosseous Hemangioma

The Radiology of Benign Neoplasms

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Giant cell lesion Hemangioma (Haemangioma) Neurofibroma Fibroma Osteoma Osteoblastoma Chondroma Non-Odontogenic The Radiology of Benign Neoplasms

Neurofibroma Solitary Neurofibromatosis Non-Odontogenic The Radiology of Benign Neoplasms

Neurofibroma Solitary Neurofibromatosis Non-Odontogenic The Radiology of Benign Neoplasms

Neurofibroma radiolucent well-defined, corticated unilocular or multilocular hypo- or hyperplasia of neighboring bone Non-Odontogenic The Radiology of Benign Neoplasms

Giant cell lesion Hemangioma (Haemangioma) Neurofibroma Fibroma Osteoma Osteoblastoma Chondroma Non-Odontogenic The Radiology of Benign Neoplasms

Fibroma radiolucent unilocular corticated may look like cyst Non-Odontogenic The Radiology of Benign Neoplasms

Giant cell lesion Hemangioma (Haemangioma) Neurofibroma Fibroma Osteoma Osteoblastoma Chondroma Non-Odontogenic The Radiology of Benign Neoplasms

Osteoma Cortical osteoma Cancellous osteoma Osteoid osteoma Osteoma cutis Non-Odontogenic The Radiology of Benign Neoplasms

Osteoma Cortical osteoma Cancellous osteoma Osteoid osteoma Osteoma cutis Non-Odontogenic The Radiology of Benign Neoplasms

Cortical and Cancellous osteoma almost exclusively in the skull and facial bones most common in the paranasal sinuses (frontal>ethmoid>maxillary>sphenoid) Non-Odontogenic The Radiology of Benign Neoplasms

Cortical and Cancellous osteoma uncommon in the jaws many so-called osteoma probably reactive or “burned-out fibrous dysplasia Non-Odontogenic The Radiology of Benign Neoplasms

Osteoma Cortical osteoma Cancellous osteoma Osteoid osteoma Osteoma cutis Non-Odontogenic The Radiology of Benign Neoplasms

Cortical osteoma (Ivory osteoma) osseous neoplasm of cortical bone many so-called osteoma probably reactive or “burned-out fibrous dysplasia Non-Odontogenic The Radiology of Benign Neoplasms

Osteoma Cortical osteoma Cancellous osteoma Osteoid osteoma Osteoma cutis Non-Odontogenic The Radiology of Benign Neoplasms

Cancellous osteoma osseous neoplasm of cancellous bone uncommon in the jaws many so-called osteoma probably reactive or “burned-out fibrous dysplasia Non-Odontogenic The Radiology of Benign Neoplasms

Gardner Syndrome Non-Odontogenic The Radiology of Benign Neoplasms

Gardner Syndrome AD multiple osteomas (one of first features) polyposis of colon (polyps become malignant) epidermoid and sebaceous cysts Non-Odontogenic The Radiology of Benign Neoplasms

Gardner Syndrome desmoid skin tumors impacted supernumerary and permanent teeth odontomas Non-Odontogenic The Radiology of Benign Neoplasms

Osteoma Cortical osteoma Cancellous osteoma Osteoid osteoma Osteoma cutis Non-Odontogenic The Radiology of Benign Neoplasms

Osteoid osteoma osseous neoplasm of bone uncommon in the jaws may be painful Non-Odontogenic The Radiology of Benign Neoplasms

Osteoid osteoma bull’s-eye appearance subperiosteal radiopaque nidus, radiolucent band, sclerotic border Non-Odontogenic The Radiology of Benign Neoplasms

Osteoma Cortical osteoma Cancellous osteoma Osteoid osteoma Osteoma cutis Non-Odontogenic The Radiology of Benign Neoplasms

Osteoma cutis non-neoplasm of bone found in facial region calcification in scar tissue Non-Odontogenic The Radiology of Benign Neoplasms

Giant cell lesion Hemangioma (Haemangioma) Neurofibroma Fibroma Osteoma Osteoblastoma Chondroma Non-Odontogenic The Radiology of Benign Neoplasms

Osteoblastoma uncommon primary lesion of bone occasionally in maxilla or mandible mandible more than maxilla Non-Odontogenic The Radiology of Benign Neoplasms

Osteoblastoma may be rapid and cause pain tender to palpation “radiolucent” Non-Odontogenic The Radiology of Benign Neoplasms

Giant cell lesion Hemangioma (Haemangioma) Neurofibroma Fibroma Osteoma Osteoblastoma Chondroma Non-Odontogenic The Radiology of Benign Neoplasms