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9 Cards in this Set
- Front
- Back
What is A?
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Zone of Remineralization
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What is B?
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Lines of Retzius
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What is C?
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Zone of demineralization
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What is D?
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Zone of Demarcation
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What is a slight mucosal thickening in ostiomeatal complex that can lead to improper drainage of sinuses, which may cause infection?
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Sinusitis
Acute sinusitis presents with headache, fever, facial pain over affected sinus, nasal discharge. Localized involvement of maxillary sinus can present as pain over cheekbone toothache, periorbital pain, temporal headache Radiographs help diagnose chronic sinusitis (involved sinus appears cloudy, increased density) |
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What is a monoclonal proliferation of dendritic mononuclear cells that manifest in the Jaw, cause premature exfoliation of teeth, See Birbeck Granules?
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Langerhans Cell Histiocytosis
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What type of lymphoma usually affects the Posterior Maxilla?
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African Burkitt's Lymphoma (associated with EBV)
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What blood problem is a result of Reduced Production & Increased Destruction that has oral lesions including: Petechia, Ecchymosis, & Hematoma?
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Thrombocytopenia -decreased number of circulating blood platelets
(normal platelet: 150,000 - 600,000/mm3) |
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What types of things cause petechiae in the oral cavity?
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Thrombocytopenia, Scurvy, Rickettsia infections, Leukemia, HIV/AIDS
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