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← Pancreatic Neuroendocrine Tumors (Islet Cell Tumors)

FOR PATIENTS · SOURCE READING

Surgery

Source: Pancreatic Neuroendocrine Tumors (Islet Cell Tumors) Treatment (PDQ®)–Patient Version, National Cancer Institute.

Source updated: October 7, 2022 · Captured 2026-09-09.

Selected source text with whitespace normalised. This Triangle page is not an NCI PDQ summary. Independent clinical review is pending.

Context: Treatment Option Overview / The following types of treatment are used:

An operation may be done to remove the tumor. One of the following types of surgery may be used:

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Enucleation: Surgery to remove the tumor only. This may be done when cancer occurs in one place in the pancreas.

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Pancreatoduodenectomy: A surgical procedure in which the head of the pancreas, the gallbladder, nearby lymph nodes and part of the stomach, small intestine, and bile duct are removed. Enough of the pancreas is left to make digestive juices and insulin. The organs removed during this procedure depend on the patient's condition. This is also called the Whipple procedure.

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Distal pancreatectomy: Surgery to remove the body and tail of the pancreas. The spleen may also be removed if cancer has spread to the spleen.

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Total gastrectomy: Surgery to remove the whole stomach.

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Parietal cell vagotomy: Surgery to cut the nerve that causes stomach cells to make acid.

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Liver resection: Surgery to remove part or all of the liver.

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Radiofrequency ablation: The use of a special probe with tiny electrodes that kill cancer cells. Sometimes the probe is inserted directly through the skin and only local anesthesia is needed. In other cases, the probe is inserted through an incision in the abdomen. This is done in the hospital with general anesthesia.

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Cryosurgical ablation: A procedure in which tissue is frozen to destroy abnormal cells. This is usually done with a special instrument that contains liquid nitrogen or liquid carbon dioxide. The instrument may be used during surgery or laparoscopy or inserted through the skin. This procedure is also called cryoablation.

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Preserved source evidence · Independent clinical review pending · Not medical advice