Module OZPP - Practicum No. 9 (zoom)
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Preparation No. 1 and No. 2 - tubulovillous adenoma of the colon
Preparation No. 3 and No. 4 - cancerous colon adenoma
Structures
- sections of severe lining dysplasia
Preparation No. 5 and No. 6 - DALM
Structures
- inflammation
- dysplastic changes in detail
Preparation no. 7 aNo. 8 - leukoplakia
Structures
- hyperkeratosis
- parakeratosis
- ripening disorder
Preparation no. 9 and no. 10 - actinic keratosis
Structures
- hyperkeratosis
- solar ligament degeneration
- mild atypia
Preparation no. 11 and no. 12 - Bowen's dermatosis
Structures
- inflammatory infiltrate
- hyperparakeratosis and parakeratosis
- severe dysplasia - ca in situ
Preparation no. 13 and no. 14 - CIN
Structures
- gland
- CIN deposits without invasion
- inflammatory bearing
- atypia across the entire width of the epithelium
Preparation No. 15 and No. 16 - prostate hyperplasia
Structures
- tree
- glands
- basal cell layer (characteristic for hyperplasia)
Preparation no. 17 and no. 18 - epidermoid cyst
Structures
- binder
- squamous epithelium (cyst wall)
- corner masses
- cyst lumen
Preparation no. 19 and no. 20 - branchiogenic cyst
Structures
- inflammatory infiltrate
- squamous epithelium (cyst wall)
- cyst lumen
- epithelium without atypia
Links
Module General basics of pathology and pathophysiology (3. LF UK )
