title: [Mediastinal metastases of extrathoracic tumors--important findings in mediastinoscopy].
abstract: From 700 mediastinoscopies performed between 1976 and 1985, 11 revealed metastases from extrathoracic malignancies. Primary tumours were eventually located in the gastrointestinal tract (5), the breasts (2), the kidneys (2) and the thyroid gland (1). All lymphatics join within the mediastinum. Therefore mediastinal secondaries from tumours of all body regions may be encountered. Mediastinoscopy facilitates safe biopsy and histological diagnosis. It is essential for adequate therapy.
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D001706:Biopsy; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000556:secondary; D008198:Lymph Nodes / Q000473:pathology; D008207:Lymphatic Metastasis; D008297:Male; D008479:Mediastinal Neoplasms / Q000473:pathology / Q000556:secondary*; D008481:Mediastinoscopy; D008875:Middle Aged
vernacular_title: Mediastinale Metastasen extrathorakaler Tumoren--wichtige Befunde bei der Mediastinoskopie.