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PERIODONTAL DISEASE - Coggle Diagram
PERIODONTAL DISEASE
EARLY THEORIES
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IMPEDE model
explains action of neutrophils, macrophages, and B cells
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PATHOGENSIS
INITIAL STAGES (DAY 2-4)
- MICROBIAL PLAQUE BIOFILM BEGINS TO FOR UNDISRUPTED
- ACUTRE EXUDATIVE VASCULITIS BEGINS TO FORM AT JUNCTIONAL EPITHELIUM AND MIGRATION OF POLYMORPHONUCLEAR (PMN) TO SULCUS.
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ADVANCED LESION
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GINGIVAL TISSUE IS UNEAHTLY, UNSUPPORTIVE
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ETIOLOGY
CAUSES:
- BACTERIA IN MOUTH INFECTS TISSUE
- BACTERIA --> PLAQUE --> CALCULUS
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