Table 1 List of patients enrolled in this study.

From: Tissue amino acid profiles are characteristic of tumor type, malignant phenotype, and tumor progression in pancreatic tumors

Disease

number of cases

Ductal adenocarcinoma (PDAC)

common type

130

anaplastic carcinoma

6

Intraductal papillary-mucinous neoplasm (IPMN)

low- and intermediate-grade dysplasia (IPMA)

13a

high-grade dysplasia (IPMC)

13b

associated with invasive carcinoma (IPMC-IC)

18c

Acinar cell carcinoma (ACC)

10d

Neuroendocrine tumor (NET)

25e

Solid-pseudopapillary neoplasm (SPN)

10

Chronic pancreatitis (CP)

 

non-specific

10

Lymphoplasmacytic sclerosing pancreatitis

5

Normal tissue

pancreas (N)

18

liver

4

duodenum

4

stomach

1

colon

3

  1. aContains gastric type (n = 9) and intestinal type (n = 3).
  2. bContains gastric (n = 4), intestinal (n = 3), pancreatobiliary (n = 3), and oncocytic (n = 3) types.
  3. cContais intestinal (n = 4) and pancreatobiliary (n = 14) types.
  4. dContains pancreatoblastoma (n = 2) and mixed acinar-neuroendocrine carcinoma (n = 2).
  5. eContains NETG1 (n = 2), NETG2 (n = 20), and NETG3 (n = 3).
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