THEORY II FINAL REVIEW!

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Author:
jackiedh
ID:
82828
Filename:
THEORY II FINAL REVIEW!
Updated:
2011-04-30 17:13:06
Tags:
part2
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Description:
pockets and furcations
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  1. which pocket is formed by gingival enlargement WITHOUT apical migration of the JE. tooth wall is enamel and all gingival pockets are SUPRABONY?
    gingival pocket
  2. a periodontal pocket is formed as a result of disease or degeneration that causes the je to migrate ________ along the _______. the tooth wall is ________ or partly _______/______. perio pockets may be ______ or _______.
    • apically
    • cementum
    • cementum
    • cementum/enamel
    • suprabony
    • intrabony
  3. what is narrow and follows the contour of the tooth or calc if present?
    a pocket!
  4. hypermineralization
    demineralization
    calc formation
    dental biofilm
    debris collection are all what?
    pocket developmental factors
  5. pocket development includes surface changes as a result of _____ exchange with oral fluids and exposure to ______ ______.
    • mineral
    • biofilm bacteria
  6. pocket development includes physical _______ and chemical changes after _______.
    • structural
    • cementum
  7. pocket development includes irritants and destructive agents from _______. the PDL becomes ______ and the ____ migrates apically. cementum becomes _______ to open pocket.
    • biofilm
    • detached
    • apically
    • exposed
  8. t/f calculus causes periodontal disease!
    FALSE!!!!! plaque and biofilm do!
  9. t/f a visible furcation = advanced perio
    FALSE! not necessarly
  10. what is the first thing to do when determining classification of perio diseaes?
    look at bone level on x-rays
  11. how many classes of furcations are there?
    4!
  12. what is the early beginning involvement class of furcations?
    class I
  13. when the probe can enter the furcation area, it is a class ___ furcation
    I
  14. when the anatomy of the roots on either side of the tooth can be felt by moving the probe side to side, this is class ___ furcation
    I
  15. what class of furcation has moderate involvement?
    class II
  16. which class of furcation has bone destroyed to an extent that permits a probe to tenter the furcation area but not through between roots?
    class II
  17. which class of furcation is severe involvement?
    III
  18. which class of furcation can a probe pass through the roots of the ENTIRE furcation?
    III
  19. which class is the same as III with exposure resulting from gingival recession, esp after perio therapy?
    IV
  20. what provides a seal at the base of the sulcus?
    JE (junctional epithelium)
  21. proliferation of the _______ and ______ epithelium continue in an attempt to wall out inflammation
    • junctional
    • sulcular

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