Pancreatic Neuroendocrine Tumor：Factor of Surgery Influencing Survival

Pancreatic Neuroendocrine Tumor：Factor of Surgery Influencing Survival

Investigator determined the factor of surgery associated with the survival of pancreatic neuroendocrine tumor.

The variables including clinical characteristics, surgical data and pathological findings are examined by univariate and multivariate analyses.

Inclusion Criteria:

• The patients with pancreatic neuroendocrine tumor underwent pancreatectomy

Exclusion Criteria:

• The patients with pancreatic neuroendocrine tumor did not undergo pancreatectomy