These changes are found in senile wasting, in metaplasia of cartilage, in many tumours, especially mixed growths of the parotid gland and testicle, and in various inflammatory granulation ulcers.
define dysplasia & its microscopic features. define metaplasia with a few examples.
intestinal metaplasia with goblet cells.
There was 80% agreement in the definition of BO (columnar lined esophagus containing specialized intestinal metaplasia on biopsy ).
There are several of these: polycythaemia vera, chronic myeloid leukemia, essential thrombocythaemia, and agnogenic myeloid metaplasia.