浆细胞性白血病恶性度高 ,临床少见 ,治疗多以化疗为主。我院采用化疗合并放射治疗 ,1例继发性浆细胞白血病患者 ,明显延长了生存期 ,改善了生存质量 ,现报告如下。　　患者男性 ,70岁 ,因腰椎、胸肋骨疼痛约 1个月 ,于 1997年 5月 2 9日收住我院血液内科。体检 :T36 .4℃ ,慢? Plasma cell leukemia has a high degree of malignancy and is rare in clinical practice. Treatment is mostly based on chemotherapy. In our hospital, chemotherapy and radiotherapy were used. One patient with secondary plasma cell leukemia significantly prolonged the survival period and improved the quality of life. The report is as follows. The patient was male, 70 years old. He received lumbar spine and chest rib pain for about 1 month. He was admitted to the Department of Hematology of our hospital on May 29th, 1997. Physical examination: T36 .4°C, slow?