Question

Epithelial dysplasia

-Mild: ______________
-moderate: _____________
-Severe: __________________
-carcinoma in situ: ___________________

a. Abnormal cells confined to the epithelium, abnormal cells extending into the underlying connective tissue, cells exhibit severe changes, cells have invaded surrounding tissues
b. Presence of Candida hyphae, proliferation of fibrous tissue, thickened stratum corneum, atypical cells and loss of normal tissue architecture
c. Dysplasia is not classified in stages
d. All of the above

Answer 1

Epithelial dysplasia is classified based on the severity of abnormal cell changes in the epithelium. The stages include mild, moderate, severe, and carcinoma in situ.

Step-by-step explanation:

Epithelial dysplasia is a term used to describe abnormal changes in the cells of the epithelium, which is the tissue that lines the surfaces and cavities of the body. The severity of epithelial dysplasia can be classified as:

1. Mild: Abnormal cells confined to the epithelium.
2. Moderate: Abnormal cells extending into the underlying connective tissue.
3. Severe: Cells exhibit severe changes.
4. Carcinoma in situ: Abnormal cells have not invaded surrounding tissues.

Therefore, the correct answer is d. All of the above.