OZPP module - Practicum No. 10

Preparation No. 1 and No. 2 - cavernous hemangioma of the liverZ 8-10 cavernous haemangioma liver kavernosni hemangiom jater 4x oznaceno.jpg
Structures


 * hemangioma
 * pravidelné mitózy
 * bland epithelium - hemangioma wall

Preparation No. 3 and No. 4 - tumor from granular cells


Structures
 * tumor tissue
 * pseudoepitheliomatous hyperplasia of the squamous epithelium of the esophageal mucosa
 * granular cytoplasm of tumor cells

Preparation No. 5 and No. 6 - uterine leiomyoma




Structures
 * spindle cells
 * cigar-shaped cores

Preparation no. 7 and no. 8 - leiomyocellular sarcomaLeiomyocellular sarcoma leiomyocelularni sarkom.jpg
Structures


 * higher cellularity than in preparation No. 5
 * pravidelné mitózy

[[File:Pleomorphic sarcoma polymorfocelularni sarkom.jpg]]
Structures
 * atypical elements of rhabdomyoid appearance
 * cytological atypia

Preparation No. 11 and No. 12 - rhabdomyosarcoma


Structures
 * atypical elements

Preparation No. 13 and No. 14 - lipoma




Structures
 * mature adipose tissue
 * the core on the periphery

Liposarcoma liposarcoma.jpg
Struktury
 * higher cellularity
 * cytological atypia

Z 8-7 dermatofibroma 4x marked.jpg
Struktury
 * pseudoepitheliomatous hyperplasia of the epidermis
 * own tumor
 * storiform arrangement

Preparation No. 19 and No. 20 - capillary hemangioma of the skin


Structures
 * epidermis
 * bland endothelial linings of vessels

Preparation no. 21 and no. 22 - fibroxanthoma


Structures
 * tumor
 * epidermis
 * mononuclear tumor cells
 * "floret cells"

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