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A predictive model study of delayed intraperitoneal hemorrhage in patients with pancreatic fistula after pancreaticoduodenectomy

A study of the predictive power of postoperative laboratory examination combined with abdominal imaging features in patients with pancreatic fistula after pancreaticoduodenectomy

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2200065046
Enrollment
Unknown
Registered
2022-10-26
Start date
2022-10-28
Completion date
Unknown
Last updated
2023-05-15

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Delayed intraperitoneal hemorrhage after pancreaticduodenectomy

Interventions

haemorrhage:None

Sponsors

West China Hospital of Sichuan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Age > 18 years old 2. The main surgery is pancreaticduodenectomy, enlarged pancreatic duodenal resection or laparoscopic pancreaticduodenectomy; 3. Patients with amylase content in drainage solution greater than 3 times the upper limit of normal serum amylase on the third day after surgery and later; 4. The patient's family and legal representative signed a consent form to voluntarily join the study.

Exclusion criteria

Exclusion criteria: 1. Patients with intraperitoneal hemorrhage within 24 hours after surgery; 2. Patients with other complications that seriously affect survival rate after surgery, such as cardiovascular and cerebrovascular accidents, pulmonary embolism, serious lung infections, ARDS, etc; 3. Patients who are required to withdraw from experimental research in the middle of the way.

Design outcomes

Primary

MeasureTime frame
Percentage of neutrophils after surgery;Postoperative bacterial culture of intraperitoneal drainage fluid;Distribution of intraperitoneal effusions after surgery;Bubble sign;

Countries

China

Contacts

Public ContactChunlu Tan

West China Hospital of Sichuan University, Chengdu, Sichuan Province

chunlutan@163.com+86 18980606406

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026