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不久前,有一位9岁的儿童在上体育课时出现膝关节疼痛。开始家长以为是活动过度引起的,没有在意,可休息了几天却没有好转,还出现了发热。到一家规模不大的医院治疗,诊断为风湿性关节炎,给予青霉素静脉滴注及解热镇痛药阿司匹林治疗,仍没有效果。一个月后,出现贫血,又到另一家医院的血液科做骨髓穿刺,诊断为急性白血病。白血病是威胁儿童和青壮年生命健康的最常见的恶性肿瘤之一。病因非常复杂,按病程急缓和白细胞成熟程度分为急性白血病和慢性白血病。急性白血病
Not long ago, a 9-year-old child had knee pain during physical education classes. Parents think it is caused by excessive activity, did not care, can rest for a few days but did not improve, but also a fever. To a small hospital treatment, diagnosis of rheumatoid arthritis, given intravenous penicillin and antipyretic analgesic aspirin treatment, still no effect. A month later, he developed anemia and went to a hematology department at another hospital for bone marrow puncture to diagnose acute leukemia. Leukemia is one of the most common malignant tumors that threaten the health and life of children and young adults. The cause is very complex, according to the course of acute and leukocyte maturation into acute leukemia and chronic leukemia. Acute leukemia