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Endocrine Tumors

An endocrine tumor is a growth that affects the parts of the body that secrete hormones. Because of this, the tumor itself can produce hormones and cause serious illness. Some examples of types of endocrine tumors are adrenal gland tumors, carcinoid tumors, islet cell tumors, neuroendocrine tumors, paragangliomas, pheochromocytomas, parathyroid tumors, pituitary gland tumors, and thyroid cancer. While most endocrine tumors do not run in the family, a portion of them are hereditary.

Symptoms

• Thickening or lump in any part of the body
• Persistent pain in a specific area
• Anxiety (including panic attacks), irritability, depression, or confusion
• Fatigue
• Fever or sweating
• Headaches
• Nausea, vomiting, or diarrhea

Causes/Risk Factors

• Family history of endocrine tumors
• Problems with the immune system
• Exposure to chemicals or radiation

Genetic Tests

The following genetic tests may be appropriate based on your personal and/or family history. We help you determine if genetic testing is appropriate.

• MEN1 (multiple endocrine neoplasia type 1)
• RET (multiple endocrine neoplasia type 2)
• SDHD (hereditary paraganglioma/pheochromocytoma)
• SDHB (hereditary paraganglioma/pheochromocytoma)
• SDHC (hereditary paraganglioma/pheochromocytoma)
• Genetic variants for endocrine tumors

Schedule an Appointment

To speak with a board-certified genetic counselor about your risks for this disease:

• Schedule genetic counseling appointment online
• Or call 1-800-975-4819
• Send email

Learn More

American Cancer Society