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Perio and structures
The Pariodontium
Question | Answer |
---|---|
What 4 structures make up the periodontium? | 1. Alveolar bone 2. Cementum 3. Gingiva and 4. Periodontal Ligament (PDL) |
Gingiva, hard palate are what type of tissue? | Masticatory Tissue (keratinized) |
Lips, cheeks, ventral of tongue are examples of what type of tissue? | Lining mucosa (non keratinized) |
Where would you find specialized mucosa? | The dorsum of the tongue |
Is the COL keratinized or non keratinized? | non keratinized |
What kind of tissue is Alveolar mucosa? | non keratinized, lining mucosa |
A perio exam is done with the use of what instrument? | Probe |
Use a _______ stroke | Walking |
Use a ________ grasp | light |
FGM to MGJ represents what? | Amount of attached gingiva |
What is class I Furcation? | Can be felt with a probe or explorer |
What is a class II Furcation? | Can enter the furcation but can't pass through |
What is a class III Furcation? | Instrument can pass through the furcation |
What is a class IV Furcation? | You can clinically see the furcation |
If you have 25% calculus, what class does that put you in? | Class II (25-49%) |
If you have 74% calculus, what class does that put you in? | Class III (50-75%) |
If you have 10% calculus, what class does that put you in? | Class I (less than 24%) |
If you have 80% calculus, what class does that put you in? | Class IV (75-100%)` |
How is CAL calculated? | Probe depth + FGM to CEJ |
How is PI calculated (calculus)? | # teeth surfaces covered with plaque/ total # of tooth surfaces |
How is GI calculated? | Averages of the readings from ramfjord teeth |
What reading do you do first, the PI or the GI? | The GI, you need to see bleeding, and you can't after you disclose to get PI. |
APA statements |