title: [Refractory and sideroblastic anemias].
abstract: Refractory and sideroblastic anemias are heterogenous syndromes which are characterized by a hyperblastic bone marrow with dyserythropoietic features and disturbances in iron- and hemoglobin metabolism. Various pathogenetic and therapeutic aspects as well as connections with the preleukemic syndromes are discussed.
mesh_terms: D000747:Anemia, Hypochromic / Q000097:blood* / Q000188:drug therapy; D000756:Anemia, Sideroblastic / Q000097:blood* / Q000188:drug therapy; D004920:Erythropoiesis / Q000187:drug effects; D006418:Heme / Q000378:metabolism; D006801:Humans; D007501:Iron / Q000097:blood*; D011289:Preleukemia / Q000097:blood; D011736:Pyridoxine / Q000627:therapeutic use
chemical_list: D006418:Heme; D007501:Iron; D011736:Pyridoxine
vernacular_title: Refraktäre und sideroblastische Anämien.