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← Gastrointestinal Neuroendocrine Tumors

FOR PATIENTS · SOURCE READING

Key Points

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

Source updated: February 20, 2025 · 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

There are different types of treatment for patients with gastrointestinal neuroendocrine tumors.

The following types of treatment are used:

The following types of treatment are used:

Surgery

The following types of treatment are used:

Radiation therapy

The following types of treatment are used:

Chemotherapy

The following types of treatment are used:

Hormone therapy

Treatment for carcinoid syndrome may also be needed.

New types of treatment are being tested in clinical trials.

New types of treatment are being tested in clinical trials.

Targeted therapy

Treatment for gastrointestinal neuroendocrine tumors may cause side effects.

Patients may want to think about taking part in a clinical trial.

Patients can enter clinical trials before, during, or after starting their cancer treatment.

Follow-up care may be needed.

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