Pancreatic Stent for Distal Pancreatectomy

A Prospective Randomized Controlled Study Comparing Outcomes of Distal Pancreatectomy With or Without Pancreatic Stent

The purpose of this study is to compare outcomes of patients undergoing distal pancreatectomy with or without pancreatic stent

Inclusion Criteria:

1. Patients undergoing distal pancreatectomy
2. Signed the informed consents

Exclusion Criteria:

1. Recurrence patients
2. pre-operative anti-cancer treatment
3. patients with contraindication(hepatic/ respiratory/ renal dysfunction, etc )
4. AJCC stage IV
5. pre operative oddi'ssphincter incision
6. operation non radical
7. pancreatic stent not at place