Inase N, Shichiri M, Marumo F
Department of Internal Medicine, Sashima Kyodo Hospital, Ibaraki, Japan.
Jpn J Med. 1989 May-Jun;28(3):396-8. doi: 10.2169/internalmedicine1962.28.396.
A 58-year-old man with polycythemia of more than 8 years duration developed multiple myeloma. Extensive examination indicated his polycythemia to be of a secondary type, but failed to reveal an underlying disorder. To the best of our knowledge, this is the first reported association of multiple myeloma in a patient with definitely-diagnosed secondary polycythemia.
一名患有真性红细胞增多症超过8年的58岁男性患上了多发性骨髓瘤。全面检查表明他的真性红细胞增多症属于继发性类型，但未能发现潜在疾病。据我们所知，这是首例报道的在确诊为继发性真性红细胞增多症患者中发生多发性骨髓瘤的关联病例。
