clinically relevant postoperative pancreatic fistula
Conditions
Interventions
Transverse mesocolic sequestration technique:None
Conventional pancreatic reconstruction or standard pancreatic stump management without transverse mesocolic sequestration:None
Sponsors
Sun Yat-sen Memorial Hospital Sun Yat-sen University
Eligibility
Sex/Gender
All
Age
18 Years to 75 Years
Inclusion criteria
Inclusion criteria: 1. Age between 18 and 75, any gender. 2. Pathologically confirmed as benign or low-grade malignant pancreatic tumors (like NET, IPMN, SCN, MCN, SPN) or chronic pancreatitis. 3. Undergoing function-preserving pancreatic surgeries such as DPPHR, MP, SPDP, etc. 4. Complete perioperative clinical data and follow-up records for at least 3 months after surgery.
Exclusion criteria
Exclusion criteria: 1.Patients with pancreatic ductal adenocarcinoma (PDAC) confirmed by preoperative imaging or intraoperative exploration who required radical resection. 2.Patients with severe preoperative coagulation disorders or long-term use of anticoagulant therapy. 3.Patients with a history of major upper abdominal surgery resulting in intra-abdominal adhesions or destruction of the transverse mesocolon anatomy. 4.Patients who were lost to follow-up or refused to provide relevant data for non-technical reasons.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Incidence of clinically relevant postoperative pancreatic fistula (CR-POPF); | — |
Secondary
| Measure | Time frame |
|---|---|
| Occurrence rates and severity distribution of CR-POPF in two groups; | — |
Countries
China
Contacts
Public ContactZhang Rui
Sun Yat-sen Memorial Hospital Sun Yat-sen University
Outcome results
None listed