Metastatic Paraganglioma

**Semantic type:** Neoplastic Process

**Definition:** A paraganglioma that metastasizes to regional or distant anatomic sites. Extraadrenal paragangliomas have a higher tendency to metastasize, as compared to pheochromocytomas. Common sites of metastasis include the lymph nodes, lungs, bones, and liver.

**Synonyms:** - Malignant Neoplasm of Paraganglion - Malignant Neoplasm of Paraganglion - Malignant Neoplasm of the Paraganglion - Malignant Paraganglioma - Malignant Paraganglioma - Malignant Paraganglioma - Malignant Paraganglion Neoplasm - Malignant Paraganglion Tumor - Malignant Paraganglion Tumor - Malignant Paraganglionic Neoplasm - Malignant Paraganglionic Tumor - Malignant Tumor of Paraganglion - Malignant Tumor of the Paraganglion - PARAGANGLIOMA, MALIGNANT - Paraganglioma, malignant - Paraganglion Neoplasm, Malignant