Enhancement Questions
A) Draw the different types of embedding molds, disposable and non-disposable
B) Answer the ff: questions:
1. Give the importance of the following sub-steps
A. Molding
- It serves as an embedding medium where wax is allowed to solidify. Correct orientation
here in molding is essential in diagnosing tissue elements, and also for research purposes.
B. Blocking
- It increases the cellular yield and improve diagnostic accuracy
C. Casting
- The infiltrated and impregnated tissue is placed in warm liquid paraffin which allows the
formation of a firm block after cooling.
2. Give 2 uses of ice during blocking.
a. Swells the tissue to make an easier section.
b. Promotes good ribbon generation.
A) Draw the different types of embedding molds, disposable and non-disposable
B) Answer the ff: questions:
1. Give the importance of the following sub-steps
A. Molding
- It serves as an embedding medium where wax is allowed to solidify. Correct orientation
here in molding is essential in diagnosing tissue elements, and also for research purposes.
B. Blocking
- It increases the cellular yield and improve diagnostic accuracy
C. Casting
- The infiltrated and impregnated tissue is placed in warm liquid paraffin which allows the
formation of a firm block after cooling.
2. Give 2 uses of ice during blocking.
a. Swells the tissue to make an easier section.
b. Promotes good ribbon generation.
