VI. Oral pathology – pathology of oral cavity and
VI. Oral pathology – pathology of oral cavity and
VI. Oral pathology – pathology of oral cavity and
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ORAL PATHOLOGY <strong>–</strong><br />
PATHOLOGY OF ORAL CA<strong>VI</strong>TY<br />
AND TEETH<br />
<strong>VI</strong>. practical training<br />
3 rd year Dentistry
Non-specific inflammation<br />
Stomatitis, cheilitis,glossitis,gingivitis<br />
Acute:<br />
with predominating exsudation (serous, purulent)<br />
with predominating alteration (pseudomembranous,<br />
ulcerative, necrotizing)<br />
Chronic: atrophic<br />
hypertrophic<br />
Wide etiology: bacterias, viruses,<br />
fungi,autoimmunity,hypersenzitivity, drugs…..
Inflammation <strong>–</strong> gross features<br />
• Rubor<br />
• Dolor<br />
• Calor<br />
• Tumor<br />
• (Functio laesa)
Actinomycosis
Actinomycosis
Actinomycosis
Actinomycosis
Acute ulcerative gingivitis
disease <strong>of</strong> the diseased<br />
C<strong>and</strong>idiasis
C<strong>and</strong>idiasis
Granulomatous reaction <strong>–</strong> foreign body granuloma<br />
1<br />
2<br />
1 foreign body<br />
2 giant cells
Granuloma around stitches <strong>–</strong> Schl<strong>of</strong>er´s tumor
Epulides<br />
Epulis is a s<strong>of</strong>t tissue swelling <strong>of</strong> the gingival margins<br />
Hyperplastic inflammatory lesions arising from periodontal<br />
tissues<br />
Epulis granulomatosa<br />
Epulis fibromatosa<br />
Epulis gravidarum<br />
Epulis gigantocelularis (giant cell)
Giant cell epulis
Giant cell epulis
Epulis fibromatosa
Epulis fibromatosa
Specific inflammations<br />
Tuberculosis
Treponema pallidum<br />
1. stage: chancre<br />
Specific inflammations<br />
Syphilis, acquired<br />
2. stage:<br />
condylomata lata<br />
3. stage: gumma
Klebsiella rhinoscleromatis<br />
Specific inflammations<br />
Rhinoscleroma
Capillary hemangioma
Leukoplakia
Leukoplakia with severe dysplastic changes
Squamous cell carcinoma
Squamous cell carcinoma
Squamous cell carcinoma
Squamous cell carcinoma
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