title: Mediastinal paraganglioma causing spinal cord compression.
abstract: An invasive paraganglioma of the posterior mediastinum caused spinal cord compression in a 31 year old women. Electron microscopic examination of the paraganglioma invading the epidural space revealed numerous dense-cored granules in the cytoplasm of the tumour cells. We are reporting this case to present the ultrastructure of mediastinal paraganglioma, and to call attention to an unusual cause of spinal cord compression.
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D008479:Mediastinal Neoplasms / Q000150:complications* / Q000648:ultrastructure; D010235:Paraganglioma / Q000150:complications* / Q000648:ultrastructure; D013117:Spinal Cord Compression / Q000209:etiology*