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World J Gastrointest Surg. May 27, 2022; 14(5): 397-408
Published online May 27, 2022. doi: 10.4240/wjgs.v14.i5.397
Table 2 Milan neuroendocrine neoplasms criteria

Milan selection criteria of GEP-NEN LM
1Low grade NEN
2Portal drainage of the primary tumor with complete resection of extrahepatic disease
3Liver involvement < 50%
4Duration of stable disease over 6 mo
5Age < 60 yr (relative criteria)