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16 Cards in this Set
- Front
- Back
- 3rd side (hint)
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fibrous dysplasia:
path loc looks |
-bone replaced by fibrous tissue
-max more, post -ground glass or orange peel. many short trabeculae |
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fibrous dysplasia
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fibrous dysplasia %:
monostotic polyostotic |
-70%
-30% |
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McCune Albright syn (3)
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-fibrous dysplasia
-cafe au lait spots -endocrine hyperfunction |
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central giant cell granuloma:
pop loc pain? |
- before 21yrs
-epicenter ant to 1st molar -usually painless |
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central giant cell granuloma:
traits (7) |
-multilocular
-RL, can have salt/pepper look -thin, wispy septa -well-corticated -expansive -resorption of teeth common -no LD around teeth |
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multilocular lesions (4)
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-central giant cell granuloma
-OKC -odontogenix myxoma -mucoepidermoid carcinoma |
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cherubism:
pop loc (2) |
-early childhood
-bilateral mand, then maybe bilateral max -post |
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cherubism:
traits |
-well defined
-bilateral -3rd molar/ramus area -mand -cortex remains in tact |
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cherubism:
DD (2) |
-nevoid basal cell carcinoma syn
-bilateral dentigerous cysts |
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cherubism
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Pagets ds:
origin pop (3) loc bone is usually pain? |
-osteoclasts
-britain, australia -men -usually > 40yo -MAXILLA -enlarged -yes |
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tests for Pagets (2)
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-alkaline phosphatase: elevated = Paget
-hydroxyproline in urine: elevated = Paget |
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Pagets ds:
loc looks |
-maxilla!
-RL (early), ground glass (mid), dense RO (late) |
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Paget:
radiographic features (3) |
-hypercementosis
-periapical cemento-osseous dysplasia -osteosarcomas can form |
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Paget:
ground glass appearance |
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