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Home > Pancreatic Endocrine Tumor Resection

Overview

Pancreatic endocrine tumors (neuroendocrine tumors, NETs) are rare tumors that develop in the hormone-producing cells of the pancreas. They may be functional (producing hormones like insulin or gastrin) or non-functional (not producing hormones). Surgical resection is the primary treatment when the tumor is localized and removable, offering the best chance for long-term cure or control.

What is a pancreatic endocrine tumor?

It is a growth that arises from the hormone-producing cells of the pancreas. Some produce hormones (causing symptoms like low blood sugar, stomach ulcers, or diarrhea), while others may not produce symptoms until they grow larger.

When is surgery needed for pancreatic endocrine tumors?

Surgery is recommended if:

  • The tumor is localized and operable
  • It causes significant symptoms due to hormone overproduction
  • There is potential for cure or long-term disease control
What types of surgery are performed for pancreatic endocrine tumors?
  • Enucleation: Removal of small, well-defined tumors
  • Distal pancreatectomy: Removal of the body/tail of the pancreas (sometimes with spleen)
  • Whipple procedure (pancreaticoduodenectomy): Removal of the head of the pancreas, duodenum, gallbladder, and bile duct for tumors in the pancreatic head
  • Laparoscopic/minimally invasive options may be possible in selected cases
Is pancreatic endocrine tumor resection safe?

Yes. In specialized centers, outcomes are excellent. Risks may include bleeding, infection, leakage from the pancreas, or delayed gastric emptying, but these are carefully managed by experienced surgical teams.

What is the recovery like after surgery?
  • Hospital stay: Usually 7–10 days (depending on the surgery type)
  • Return to daily activities: 4–6 weeks
  • A special diet and enzyme supplements may be needed temporarily
  • Long-term follow-up is required to monitor hormone levels and recurrence
What is the prognosis after resection?

Prognosis depends on tumor type, size, and spread. For localized pancreatic NETs, surgical resection offers 5-year survival rates of 60–90%, much better than pancreatic adenocarcinoma.

Can pancreatic endocrine tumors come back after surgery?

Recurrence is possible, especially in aggressive tumors. Lifelong monitoring with blood tests, imaging, and check-ups is essential for early detection and management.

Call to Action

If you or a loved one has been diagnosed with a pancreatic endocrine tumor, the Surgical Oncology & Gastrointestinal Surgery Team at Baby Memorial Hospital (BMH) provides expert evaluation and advanced tumor resection procedures with excellent outcomes and comprehensive post-surgical care.

👉 Book an Appointment Online or visit BMH to consult our surgical oncology specialists.

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