Gingival Margin

Gingival Margin

The free gingival margin is the interface between the sulcular epithelium and the epithelium of the oral cavity. This interface exists at the most coronal point of the gingiva, otherwise known as the crest of the marginal gingiva.

Because the short part of gingiva existing above the height of the underlying Alveolar process of maxilla, known as the free gingiva, is not bound down to the periosteum that envelops the bone, it is moveable. However, due to the presence of gingival fibers such as the dentogingival and circular fibers, the free gingiva remains pulled up against the surface of the tooth unless being pushed away by, for example, a periodontal probe or the bristles of a toothbrush.

Read more about Gingival Margin:  Gingival Retraction or Recession

Other articles related to "gingival, gingival margin, margin":

Gingival Sulcus - Pathology
... the presence of an abnormally deepened gingival sulcus ... entities Alveolar bone Biologic width Bundle bone Cementum Free gingival margin Gingiva Gingival fibers Gingival sulcus Junctional epithelium Mucogingival junction Periodontal ligament Sulcular ... attachment loss Edentulism Fremitus Furcation defect Gingival enlargement Gingival pocket Gingival recession Gingivitis Horizontal bony defect Linear gingival erythema Occlusal trauma Periodontal pocket ...
Gingival Margin - Gingival Retraction or Recession
... Gingival retraction or gingival recession is when there is lateral movement of the gingival margin away from the tooth surface ... It is usually termed gingival retraction as an intentional procedure, and in such cases it is performed by mechanical, chemical, or electrical means in order to perform certain dental surgery procedures ... It is usually referred to as gingival recession as a spontaneous or non-intentional presentation, and in such cases it may indicate an underlying inflammation, a ...
Mucous Membrane Of The Soft Palate
... some anatomists state that it is covered with columnar ciliated epithelium, except at its free margin, throughout life ... raphe · Incisive papilla Gingiva Interdental papilla · Gingival sulcus · Gingival margin · Free gingival margin · Gingival fibers · Junctional epithelium ...
Interdental Papilla
... The interdental papilla, also known as the gingival papilla, is the part of the gingiva that exists coronal to the free gingival margin on the buccal and lingual ... raphe · Incisive papilla Gingiva Interdental papilla · Gingival sulcus · Gingival margin · Free gingival margin · Gingival fibers · Junctional epithelium · Mucogingival junction · Sulcular ...

Famous quotes containing the word margin:

    Everything that explains the world has in fact explained a world that does not exist, a world in which men are at the center of the human enterprise and women are at the margin “helping” them. Such a world does not exist—never has.
    Gerda Lerner (b. 1920)