Pathogenesis for Medical II Students

Lab 5 Neoplasia

Slide 363A & 363C | Slide 330A & 295B | Slide 245A & 245B | Slide 25B

Slide 363A
Neoplasia - Rhabdomyosarcoma - Skeletal muscle.This is a malignant tumor of mesenchymal origin. It is difficult to recognize the tumor's origin. Special stains are required to demonstrate this is coming from skeletal muscle.

 

 rhabdomyosarcoma

Slide 363C
Neoplasia - Rhabdomyosarcoma - Skeletal muscle. Note the marked pleomorphism, hyperchromatism and mitotic activity.

 

 rhabdomyosarcoma

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Updated June 27, 2008