Perio Quiz 1 Final Prep

The Image depoicts:

Pink/ Pigmented, Scalloped/ knife edged, Coronal to CEJ, filled embrasures, pocket depths range from 1-3mm ; Describes:

In _____ The crest of the alveolar bone is located approximately 2-3 mm apical to the CEJ

In Periodontitis, Connective tissue attachment is

The pattern of bone destruction depends on the

Which is termed a “Pseudopocket”. False pocket has no destruction of the periodontal ligament or bone.

Pocket that forms on Horizontal bone loss

Gingivitis

According to Intermittent Progression Theory, Untreated gingivitis usually does NOT progress to periodontitis.

Attachment loss due to disease; possible bone loss in radiographs

Periodontitis can result in different types of defects in the alveolar bone. They are called osseous defects.

Inflammation is throughout the gingival margin, papilla, attached gingiva; extends into the mucogingival junction

Results in a fairly even, overall reduction in the height of bone. The most common pattern of bone loss

PICO is four components to structure a question: P-Patient or Problem, I-Intervention, C-Comparison, O-Overall outcome

There are two types of periodontal disease: Gingivitis and Periodontitis

PDL fibers are intact for both Health and Gingivitis, Destroyed in periodontitis

Periodontitis is a type periodontal disease characterized by all, EXCEPT:

Non surgical periodontal therapy (NSPT). All NSPT meaasures used to help control Gingivitis and Perio.

Type 3 infrabony defect is on

The Image depicts:

Type 1 infrabony defect is on

Pocket that forms on vertical bone loss

Horizontal bone loss: path way of inflammation is:

Results in an uneven reduction in bone height. Leave a trench like area of missing bone alongside the root

The number of new disease cases in a population that occur over a given period of time

In Gingivitis, Connective tissue attachment is

In Gingivitis, Junctional Epithelium is ____ CEJ

In Health Junctional Epithelium is ____ to CEJ

Bone resorption occurring in an uneven oblique direction. Affects one tooth.

Which infrabony defect has worst prognosis?

Assessment and Preliminary Therapy. HHX Review, Assessment Data collection. Perio assessments.

Emergency therapy is considered to be in Phase 0

The Image depicts:

All describe Intermittent Progression Theory, EXCEPT:

Type 2 infrabony defect is on

In _______ the range of bone destruction may range from slight to severe

Bluish or purplish red with a Smooth and shiny consistency.

In Periodontitis, Junctional Epithelium is ____ CEJ

Bowl shaped defect in the interdental Alveolar bone w/ bone loss nearly equal on the roots of two adjacent teeth.

Vertical bone loss: pathway of inflammation

Light pink with a leathery consistency

the body’s reaction to injury or invasion by disease-producing organisms.

The number of all cases (both old and new) of a disease that can be identified within specific population

Basic states of Periodontium are: Health, Gingivitis, Periodontitis

Phase 2 - example:

Surgical Therapy. Surgery needed to control disease

Periodontitis is reversible

Periodontal maintance. Goal is to prevent recurrence of disease

Restorative Therapy. Ie: Replacing teeth by fixed prosthesis

Phase 3 - example:

inflammation is confined to the papilla

Phase 1 - NSPT example:

Which infrabony defect has best prognosis?

Phase 4 - example:

Periodontal pocket is a pathological deepening of the gingival sulcus.