Periampullary tumors
Conditions
Interventions
Experimental group:Novel pancreaticojejunostomy technique developed based on 'Pair-Watch' suturing technique, 'wall' technique, and 'forced healing' technique
Conventional end-to-side pancreatic duct-to-mucosa anastomosis:Control group
Sponsors
Shengjing Hospital of China Medical University
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1. patients with periampullary tumors indicated by at least two imaging examinations or pathological biopsy before surgery; 2. Aged >=18 years; 3. provision of written informed consent by patients or their legal guardians.
Exclusion criteria
Exclusion criteria: 1. extensive tumor metastasis; 2. abnormal blood coagulation; 3. renal dysfunction (creatinine > 250 µmol/L); 4. chronic liver disease; 5. a history of radiation therapy; 6. American Society of Anesthesiologists (ASA) class IV-V; 7. life expectancy < 48 hours; 8. lactating or pregnant women; 9. participation in other drug clinical trials.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Incidence of pancreatic fistula; | — |
Secondary
| Measure | Time frame |
|---|---|
| Incidence of postoperative hemorrhage;Incidence of delayed gastric emptying;Surgical indicators;Economic indicators; | — |
Countries
China
Contacts
Public ContactXiaodong Tan
Shengjing Hospital of China Medical University
Outcome results
None listed