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23 Cards in this Set
- Front
- Back
What is the prevalence of chronic gingivitis at age 3, 6, and 11?
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5% at age 3, 50% at age 6, and 90% at age 11.
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With chronic gingivitis, bacterial flora include which five species?
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Actinomyces, Streptococcus, fusobacterium, treponema, and prevotella intermedia
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Why do children with numerous caries often have little gingivitis?
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S mutans is antagonistic with many perio pathogens.
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In pubertal gingivitis, increased levels of estrogen and progesterone are associated with overgrowth of _____.
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Prevotella intermedia
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In acute primary herpetic gingivostomatitis, _______ percent of people develop legions. Are antibiotics indicated?
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10-20%. Antibiotics are not indicated.
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Gingival enlargement associated with ortho appliances affects _____ percent of ortho patients. Does gingival overgrowth occur with or without inflammation?
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5-10%. Without inflammation.
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Which teeth are usually affected with pericoronitis? For pediatric patients, _____ is used to irrigate under the operculum. For adult patients, _______ is used instead.
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mand. permanent molars. warm saline. chlorohexidine, listerine, or peroxyl.
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With drug-induced gingival enlargement, which areas are most affected?
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papillary areas on the facial of anterior teeth
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What are the three major drugs that induce gingival enlargement?
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Dilantin (50% of users symptomatic), cyclosporin (25% of users symptomatic), and Ca channel blockers.
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Localized aggr. periodontitis is present in ___% of adolescents. It's onset is between ___ years of age. Radiographic severe angular bone loss of ______ teeth. Associated with which species?
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0.2%. 11-13. incisors and first permanent molars. AA.
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What is the antibiotic therapy for localized. aggr. periodontitis?
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amoxicillin and motronidiazole 250 mg each t.i.d.for seven days
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With type 1 diabetes (insulin dependent), there is ____ % risk of periodontitis in 13-19 year olds. With type 2, (non-insulin dependent), there is a ____ % risk.
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10%. 1%.
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With Down's syndrome, premature loss of ____ is common.
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lower incisors
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What are the 3 hallmarks of HIV periodontitis?
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severe pain, soft tissue necrosis, rapid bone loss
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with leukemia, chemotherapy often results in a side effect known as mucositis. What is mucositis?
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epithelial cells killed, resulting in pain.
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Herpes simplex virus is triggered by what 3 factors? What is the treatment (2)
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stress, trauma, and uv light. palliate (benzocaine) and antivirals.
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Apthous ulcers (canker sores) are triggered by _____ (4). They are treated with ____ (3).
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stress, trauma, foods, sodium lauryl sulfate (soap/foaming agent in toothpaste). chlorohex. rinse, benzocaine, and corticosteroids if severe.
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localized recession is most common in which area? When should a graft be considered?
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mandibular anterior area. 1mm or less of attached gingiva.
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what are the features of ankyloglossia? Treatment?
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unusually high frenum attachment on mand. alveolar ridge and ventral tip of tongue restricts movement of tongue. Frenectomy if severe.
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What condition results in bluish/purple swelling of gingiva as tooth is erupting? what causes this color?
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eruption hematoma. blood in dental follicle.
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What is a ranula?
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large mucocele located on floor of mouth
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What is micro-marsupialization?
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silk ligature is placed through mucocele
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With facial cellulitis, immediate hospitalization for systemic antibiotic therapy is needed when patient shows signs of ___ (3)
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peri-orbital swelling, swelling below inferior border of mandible, and difficulty in swallowing or breathing (Ludwig's angina).
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