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儿童和成人Burkitt淋巴瘤59例临床病理特征与预后分析 被引量:4

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摘要 目的探讨儿童和成人Burkitt淋巴瘤(Burkitt’s lymphoma,BL)的临床病理特征、诊断及鉴别诊断。方法回顾性分析59例BL患者的临床资料,采用Kaplan-Meier和Log-rank分析其生存率,并进行Cox多因素分析患者预后因素。结果59例患者以男性为主,中位年龄14岁,晚期(Ⅲ+Ⅳ期)患者占67.80%,伴骨髓浸润占40.68%,免疫组化联合遗传学方法可提高其检出率。儿童组30例,以淋巴结肿大和胃肠症状为主,成人组则以淋巴结肿大和口、咽、鼻部症状为主。两组在患者性别、白细胞计数、血红蛋白、LDH和URIC差异均无统计学意义(P>0.05),成人组的PLT明显高于儿童组(P=0.004)。儿童组的1年总生存期(64.8%)高于成人组(27.6%),差异有统计学意义(P=0.038)。Cox多因素分析显示:患者年龄、白细胞计数>10×109/L和LDH水平高是影响患者预后的因素。结论BL患者发病部位以淋巴结和胃肠道多见,具有高侵袭性,联合遗传学方法可提高检出率,年龄≥14岁、白细胞计数>10×109/L和LDH水平高患者预后差。
出处 《临床与实验病理学杂志》 CAS CSCD 北大核心 2020年第12期1464-1466,共3页 Chinese Journal of Clinical and Experimental Pathology
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