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Line 560: | Line 560: | ||
===Cytopathology=== | ===Cytopathology=== | ||
Features: | Features: | ||
*Cluster of small cells | *Cluster of small cells with: | ||
*Moderate nuclear enlargement. | **Moderate nuclear enlargement. | ||
*Coarse chromatin. | **Coarse chromatin. | ||
*Nucleoli - | **Nucleoli. | ||
*"Feathering" - picket fence-like arrangement of the cells at the edge of the cell cluster. | **+/-Mitoses. | ||
*"Feathering" - picket fence-like arrangement of the cells at the edge of the cell cluster - '''key feature'''. | |||
*Apoptotic/necrotic cells. | |||
Negatives: | Negatives: |
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