Artifacts in Histology · Pathology

Chatter or "venetian blind" artifact is typically caused by:

  1. Excessive heat during embedding
  2. Loose microtome components or hard tissue
  3. Prolonged fixation
  4. Inadequate staining
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Correct answer: Loose microtome components or hard tissue

Chatter artifact appears as evenly spaced lines and is often caused by a loose microtome or overly hard tissue. It results in uneven section thickness.

Difficulty: Medium Question 7 of 20

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