Which step in tissue processing is most critical to prevent autolysis?
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Correct answer: Immediate fixation
Immediate fixation halts enzymatic degradation of tissue. Delay in fixation allows autolysis to occur.
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More Artifacts in Histology questions
- Microtome compression artifact is characterized by:
- Which artifact can mimic vascular invasion by tumor cells?
- Incomplete fixation can lead to which histologic problem?
- Which artifact is most commonly associated with frozen sections?
- Pigment deposition seen in poorly buffered formalin is best described as:
- Which artifact is most commonly caused by delayed fixation of tissue specimens?