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21 Cards in this Set
- Front
- Back
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Posterior multilocular radiolucency
Middle aged adults |
Ameloblastoma
ABC OKC Odontogenic myxoma CGCG Non-ossifying fibroma |
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Posterior radiolucency
Under 20 years |
Ameloblastic fibroma
Unicystic ameloblastoma SBC ABC OKC DgC - impacted tooth CGCG Cherubism |
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Posterior mixed lucency/opacity
Under 20 years |
Ameloblastic fibro-odontoma
Complex odontoma COC OF Idiopathic osteosclerosis Osteoma CEOT/Pindborg - less likely, usually older Cementoblastoma/osteoblastoma Fibrous dysplasia |
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Anterior lesions - lucent or mixed
Under 20 |
COC
AOT Compound odontoma OKC Periapical COD DgC CGCG |
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Posterior opaque/lucent lesion
Middle-aged pt |
CEOT
Florid COD Pagets if >50 Idiopathic sclerosis Osteoma Cementoblastoma/osteoblastoma |
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What lesions contain giant cells?
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Giant cell fibroma
PGCG CGCG Cherubism ABC Osteoblastoma/cementoblastoma Paget's Giant cell tumor of lon gbones |
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What will show a widened PDL?
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Osteosarcoma of jaw - look for sunburst pattern
Chondrosarcoma Any malignancy - metastatic carcinoma of jaw Scleroderma |
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Gingival lesions can include
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Giant cell fibroma
PG PGCG POF Congenital epulis Gingival cyst of newborn Gingival cyst of adults POdF Peripheral ameloblastoma Peripheral COC Peripheral CEOT/Pinborg |
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Anterior jaw lesion in pt under 20
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AOT
COC OKC CGCG ABC Odontoma - compound |
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Posterior jaw lesion in pt under 20
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Ameloblastic fibroma
OKC Ameloblastic fibro-odontoma SBC ABC Unicystic ameloblastoma CGCG Cementoblastoma/osteoblastoma Buccal bifurcation cyst |
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Signs of benign lesions
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Well-defined
Moveable Slow growing Sclerotic border on radiograph Pain? |
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Signs of malignancy
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Ill-defined
Non-moveable/fixed Rapid growth Increased mitotic figures Necrosis Pain, loose teeth, paraethesia |
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Petechiae, purpura diff dx
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HHT
KS Amyloidosis HIV Blood dyscrasia - leukemia, aplastic anemia Liver disease |
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Vesiculobullous/ulcerative intraoral lesions
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Pemphigus
MMP - bullous Erosive lichen planus Erythema multiforme - targetoid lesions Beche'ts - ocular, genital, oral Reiters - urethritis, ocular, skin/oral |
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Systemic conditions with oral pigmentation
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Drug-induced from AZT
McCune-Albright - CAL - polyostotic FD, endocrine Jaffe-lichtenstein - CAL - polyostotic FD Neurofibromatosis - CAL - neurofibromas Peutz-Jehgers - perioral macules - polyposis of GI Addison's - melanotic macules - adrenal cortical insufficiency Melanoma - palate solid lesion |
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Delayed tooth eruption in children - local
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Premature primary loss
Ankylosis of primary teeth Arch-length discrepancy Odontomas, cysts, odontogenic tumor |
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Delayed tooth eruption in children - systemic
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Vit D rickets
Hypothyroidism |
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Delayed tooth eruption in children - genetic
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Cleidocranial
Garnder's Cherubism Hereditary gingival fibromatosis Neurofibromatosis Mucopolysaccharidosis/Gauchers |
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Bechet's triad
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Ocular, genital, oral lesions
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Reiter's syndrome
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Ocular, urethritis, skin/oral
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Von Recklinghausen disease
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NF type 1 - multiple neurofibromas, cafe au lait spots
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