Oral Mucous Membrane Flashcards
(26 cards)
Name the parts of the oral mucosa
Epithelium
Basal lamina
Lamina propria
Differentiate keratinized from non-keratinized epithelium with regard to structure and permeability
Keratinized: fibrils as its cytokeratin; impermeable
Non-keratinized: filaments as its cytokeratin; less impermeable
Identify, describe and draw the different layers of keratinized and nonkeratinized epithelia.
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Relate the structure of epithelium with its protective function.
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State the functions of the different cells found in oral epithelium.
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Describe the layers of the basal lamina.
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1.2.2 Correlate the morphology of the basal lamina with function.
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1.3.1 Identify, describe and draw the layers of the lamina propria.
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Enumerate the structures that may be found in this layer (cells, fibers, blood vessels, nerves).
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What are the classifications of the oral mucosa according to function? Where in the oral cavity can each be found?
Masticatory mucosa
Lining mucosa
Specialized mucosa
Describe the structure of the gingiva.
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Review how the dentogingival junction is formed.
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Enumerate the zones of the hard palate.
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Describe the structure of the mucogingival junction.
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State the components of the submucosa of lining mucosa.
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Describe the nature of the attachment of lining mucosa to the underlying tissues.
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How does the specialized mucosa differ from masticatory and lining mucosa?
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What are the four main papillae of the tongue?
Filliform
Fungiform
Foliate
Circumvallate
Pinpoint the filliform, fungiform, foliate, and circumvallate papillae from this picture.
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Differentiate gingivitis from periodontitis.
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Enumerate the periodontal requirements of restorations then give the importance of each.
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What is the relation of denture design to the structure and function of epithelium?
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What is the relation of denture design to the structure and function of basal lamina?
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What is the relation of denture design to the structure and function of lamina propria?
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