Blocking blood flow during pancreatic tumor removal

Is this trial a fit for you?

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study evaluates a novel technique for laparoscopic enucleation of pancreatic tumors by blocking the abdominal trunk and superior mesenteric artery to minimize intraoperative bleeding. The approach aims to preserve healthy pancreatic tissue and reduce the risk of tumor recurrence. Conducted at the Second Affiliated Hospital of Zhejiang University, the study will include patients with benign or borderline pancreatic tumors located in the head, neck, or uncinate process of the pancreas. Data on clinical, biochemical, and radiological characteristics will be collected and analyzed throughout the study period from March 2023 to May 2026.

Why it matters

Who can join: the full rules

Inclusion Criteria:

* Benign or borderline tumors diagnosed pathologically, such as pancreatic neuroendocrine tumors, solid pseudopapillary tumors, and cystadenomas, without vascular invasion or distant metastasis
* Tumors sited in the pancreatic head, neck, and uncinate process of pancreas
* Blockade of both the abdominal trunk and superior mesenteric artery in the laparoscopic enucleation

Exclusion Criteria:

* Highly malignant pancreatic tumors, or tumors with infiltration or metastasis
* Tumors of the body and tail of the pancreas
* Transfer to LPD or laparotomy

Where it's running

• the Second Affiliated Hospital of Zhejiang University
  Hangzhou, Zhejiang, China Recruiting

Study contacts

• Principal investigator: Bo Zhou, Dr. — The Second Affiliated Hospital, Zhejiang Chinese Medical University
• Study coordinator: Sheng Yan, professor
• Email: shengyan@zju.edu.cn
• Phone: +86-13957161680

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How to take part

1. Review the eligibility criteria above with your treating physician.
2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.