Colons epiteliale tumorer - Gastro.patologi.org
Colons epiteliale tumorer - Gastro.patologi.org
Colons epiteliale tumorer - Gastro.patologi.org
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Polypper<br />
Hvorfor/ hvordan skal vi klassificere dem?<br />
Hvorfor:<br />
• Risiko for at udvikle<br />
en invasiv komponent<br />
• Risiko for evt. LNmet,<br />
når invasiv<br />
Hvordan:<br />
• WHO nyeste<br />
– IEN (intraepitheliel<br />
neoplasi) High/ Low<br />
• DK (2012)<br />
– Low grade neoplasi (LGN)<br />
– High grade neoplasi (HGN)<br />
• Kvantitativt +/- 1000my