AA.Gastric C II 06. ppt
AA.Gastric C II 06. ppt
AA.Gastric C II 06. ppt
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TNM FOR GASTRIC ADENOCARCINOMA<br />
TNM: PRIMARY TUMOR. <strong>II</strong>I.<br />
- Tis: carcinoma in situ =<br />
intraepithelial tumor without<br />
invasion of lamina propria;<br />
- T1: tumor invades lamina<br />
propria or submucosa;<br />
- T2: tumor invades muscularis<br />
propria or subserosa;<br />
- T3: tumor penetrates serosa<br />
(visceral peritoneum) without<br />
invading adjacent structures;<br />
- T4: tumor invades adjacent<br />
structures