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43 Cards in this Set
- Front
- Back
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It used in epidemiological studies to compare the prevalence of gingivitis in population |
Gingival indices |
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What are the risk factors of periodontal diseases |
Diet, nutrition and socio-economic factors |
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What are the two classification of index |
Reversible index and irreversible index |
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What are the ideal requisited of an index |
- clarity - simplicity - objectivity - validity - reliability - quantifiability - sensitivity - aceptability |
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Indices used for oral hygiene assessment. |
- oral hygiene index - simplified oral hygiene index - patient hygiene performance - turesky, gilmore, glickman modification of quigley hein plaque index |
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Oral hygiene index was first developed by? And what year? |
John C. Greene and Jack R. Vermilion in 1960 |
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What is the purpose of oral hygiene index? |
To classify and assess oral hygiene status. |
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Simplified oral hygiene index is also known as? |
Greene and vermillion “oral hygiene index-Simplified (OHI-S) |
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What are the two component of “oral hygiene index-simplified (OHI-S) |
1 debris index simplified (DI-S) 2 Calculus deposit simplified (CL-S) |
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Index teeth in oral hygiene index. |
16, 11, 26, 36, 31, 46 |
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Plaque index is described by? |
Silness P and Loe H in 1964 |
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What does the plaque index measure? |
It measure the thickness of the plaque on the gingival third |
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Areas to be examine in plaque index? |
Distal, buccal, mesial and lingual |
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Turesky, gilmore, glickman modification oh the quigley-hein plaque index |
Provides comprehensive method for evaluating anti-plaque procedure. |
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O’leary plaque control record index was developed by? And what year? |
O’leary T. Drake R, Naylor in 1972 |
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O’leary plaque control record index is used to? |
Record the presence of the plaque on individual tooth surface |
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Suitable disclosing solution in O,leary plaque control record index? |
Bismarck brown, diaplac |
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It provides an evaluation of gingival inflammation around each tooth in patient’s tooth It demonstrated gingival inflammation characterized by gingival bleeding rather than presence of microbial plaque |
Bleeding point |
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Who developed the gingival index? |
Loe & sillness in 1963 |
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Index which assess the severity of gingivitis based on the color, consistency and bleeding on probing |
Gingival index |
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Modified gingival index was developed by?w |
Lovene, weatherford, ross, lamm and menaker in 1986 |
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What is the purpose of modified gingival index |
Assess the prevalence and severity of gingivitis |
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It is the most widely used index in clinical trials of therapeutic agents. |
Modified gingival index |
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Papillary index was developed by? |
Sacer and muelemann in 1975 as cited by maehlemann in 1977 |
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What is the purpose of papillary index? |
A periodontal probe is inserted into gingival sulcus at the base of the papillary on the mesial aspect and then move coronally to the papilla tip |
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Who’s study demonstrates the relation between plaque and gingival inflammation? |
Loe et al |
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What are the measurements of periodontitis? |
1. Periodontal index (rusell’s) 2. Community periodontal index of treatment need (CPITN) 3. Community periodontal index (CPI) |
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Inflammation of the priodontium that extends beyond the gingiva and produce destruction of connective tissue attachment of the teeth |
Periodontitis |
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What are the different forms of periodontitis? |
Chronic Aggressive Manifestation of systemic disease |
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What is russell’s rule |
When in dougt assign the lesser score |
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Its purpose is to asses periodontal disease status of population? |
Periodontal index |
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Who develops periodontal disease index? |
Rusell al in 1956 |
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it was once most widely used periodontal index in epidemiology studies |
Periodontal index |
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Sequence of periodontal disease |
Gingival inflammation and its severity, pocket formation, bone loss, decrease function |
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Who introduced periodontal disease index? |
Singurd ramfjord in 1959 |
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What is the purpose of the periodontal disease index? |
Measurement of the level of the periodontal attachment related to CEJ of the teeth |
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Components of periodontal disease index? |
- plaque component - calculus component - gingiva and periodontal component |
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Who developed CPITN? |
Developed by joint working committee of WHO and FDI by jukka ainamo |
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It is the most widely recommended system for establishing periodontal treatment need |
Community periodontal index of treatment need |
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Probe used to measure the CPITN? |
CPITN probe or WHO probe |
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Who develops papillary marginal attachment index? |
Schour and massler in 1944 |
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The account number of gingival unit affected with gingivitis that is correlated with severity of gingival inflammation |
Papillary marginal attachment index (PMA) |
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In papillary marginal attachment index the facial surface of the gingiva around the tooth is divided in what units? |
Papillary gingiva Marginal gingiva Attachment gingiva |
