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Double External Pancreatic Duct Drainage Combined with Pancreaticogastrostomy for Pancreatic Duct Disruption Syndrome: A Prospective Single-Arm Clinical Trial

Double External Pancreatic Duct Drainage Combined with Pancreaticogastrostomy for Pancreatic Duct Disruption Syndrome

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2500105331
Enrollment
Unknown
Registered
2025-07-02
Start date
2024-12-23
Completion date
Unknown
Last updated
2025-07-07

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

Conditions

Pancreatic Duct Disruption Syndrome

Interventions

Test group :The pancreatic parenchyma was incised to explore the main pancreatic duct, into which a 6Fr silicone drainage tube (internal catheter) was inserted.

Sponsors

West China Hospital of Sichuan University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Patients with a preoperative diagnosis of pancreatic duct disruption syndrome and recurrent abdominal pain. 2. Patients in whom endoscopic treatment is technically challenging or has previously failed. 3. Patients with severe inflammation and edema of the pancreas and peripancreatic tissues, making them unsuitable for pancreaticojejunostomy or pancreaticogastrostomy.

Exclusion criteria

Exclusion criteria: 1. Intraoperative frozen section indicating pancreatic malignancy. 2. History of previous pancreatic resection.

Design outcomes

Primary

MeasureTime frame
Degree of abdominal pain relief;—

Secondary

MeasureTime frame
The degree of improvement in pancreatic and peripheral inflammation;Pancreatic endocrine function;quality of life;—

Countries

China

Contacts

Public ContactZheng Zhenjiang

West China Hospital of Sichuan University

jiang.zz@163.com+86 28 85422474

Outcome results

None listed

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