Which of the following is true regarding 'Cell Blocks' in FNA processing?
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Correct answer: They allow for immunohistochemical (IHC) staining and molecular testing
Cell blocks are created by concentrating the cellular material into a paraffin block. This allows for multiple sections to be cut, facilitating IHC and molecular studies that are often critical for identifying tumor primaries.
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More Fine Needle Aspiration Cytology questions
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