Risk Factors And Causes For A Pheochromocytoma

Hereditary Paraganglioma Syndrome

Hereditary paraganglioma syndrome is part of a group of inherited cancers that includes pheochromocytomas. The syndrome is characterized by the presence of paragangliomas, which are tumors that develop from neuroendocrine tissues along the spine. Some of these tumors may secrete hormones. Doctors can perform a genetic test to diagnose hereditary paraganglioma syndrome. It is recommended that anyone with a pheochromocytoma and those with a family history of this disease or related conditions consider having the test. Individuals with a family history or genetic markers for hereditary paraganglioma syndrome should have full-body MRI scans every year or two beginning at ten years old to screen for this disease. Yearly blood tests should be performed to measure levels of catecholamines, and patients should also have a complete physical examination each year. During this exam, patients should be carefully assessed for high blood pressure. Patients should also avoid smoking and living in high altitude environments.

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