Difference between revisions of "Mucinous tumours of the appendix"
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**Vaguely resemble ''serrations'', i.e. the ''saw-tooth'' pattern in hyperplastic polyps of the colon. | **Vaguely resemble ''serrations'', i.e. the ''saw-tooth'' pattern in hyperplastic polyps of the colon. | ||
*Mucin contained (inside appendix only). | *Mucin contained (inside appendix only). | ||
** mucin extravasation into the appendiceal wall does not upgrade the tumour. | |||
*No marked nuclear atypia. | *No marked nuclear atypia. | ||