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Table 4 Patient B: Size, proliferation and immunohistochemistry of the primary tumors and lymph node metastasis

From: Intertumor heterogeneity in 60 pancreatic neuroendocrine tumors associated with multiple endocrine neoplasia type 1

PNEN/ LN Location Size (mm) Ki-67
(%)
1 Head 30 8
2 Body 25 1
3 6.3 1
4 4 1
5 3.5 1
6 Tail 20 1
LN 1    8
LN 2    6
  1. PNEN: Pancreatic neuroendocrine neoplasia; LN = lymph node; Grading: G;
  2. G1: Ki-67 <3%; G2: Ki-67 3-20%)