title: [Tumour-like calcification and metastic calcification in teritary hyperparathyroidism (author's transl)].
abstract: Tertiary hyperparathyroidism in a 47-year-old woman was accompained by metastatic and "tumour-like" calcifications. The latter were characterized by tumours of different-sized calcium-containing pseudocyts, surrounded by a cell-rich tissue predominantly containing fibroblasts, histocytes and foreign-body giant cells, which in their cytoplasm contained Cossa-positive particles. Pathogenesis and aetiology of the disease are largely unknown.
mesh_terms: D001344:Autopsy; D002114:Calcinosis / Q000150:complications / Q000473:pathology; D005260:Female; D005347:Fibroblasts / Q000473:pathology; D006644:Histiocytes / Q000473:pathology; D006801:Humans; D006961:Hyperparathyroidism / Q000150:complications* / Q000209:etiology / Q000473:pathology; D008875:Middle Aged; D007690:Polycystic Kidney Diseases / Q000150:complications
vernacular_title: Tumorartige Verkalkung und metastatische Verkalkung bei tertiärem Hyperparathyreoidismus