同胞脐血移植治疗儿童急性白血病

脐血移植可以根治白血病、再生障碍性贫血、血红蛋白病及先天性免疫缺陷等疾病，尤其适合于儿童患者。临床资料表明同胞脐血移植的效果优于无关供者的脐血移植。对12例白血病或重症再障患儿进行了脐血HLA配型，结果配型完全相合4例，进行脐血移植3例，均成功植活，体重最大50kg。可以在胎儿出生时留取脐血配型，同时将脐血进行低温保存。提示剖宫产和自然分娩、体内采集脐血和体外采集脐血对脐血的采集体积无明显影响。单份同胞脐血可以重建几乎全部儿童患者的造血功能。对同胞脐血移植的病例，主张在分娩时留取脐血进行HLA配型，减少产前穿刺对孕妇及胎儿的损伤，同时脐血进行冷冻，若配型相合再进行脐血移植。     

Use of radiolabeled antibodies in the treatment of childhood acute leukemia

Abstract: Despite advances in therapy for acute leukemia, relapse continues to be the major cause of treatment failure. Hematopoietic stem cell transplant can rescue some patients after relapse, but the ability to escalate the intensity of preparative regimens is limited by toxicity to normal organs. Radiolabeled monoclonal antibodies against hematopoietic antigens have emerged as an alternative to deliver targeted supplemental radiation to sites of leukemic involvement while relatively sparing normal organs. This paper will review the rationale for using this approach, our current experience with radiolabeled anti-CD45 antibody, and the potential challenges encountered in treating children with radiolabeled antibodies.     

中西医结合治疗急性脑梗塞疗效观察

根据中医血水相关理论 ,拟定活血利水煎为基本方 ,配用西药以防严重并发症 ,治疗急性脑梗塞 85例 ,并设单纯西药治疗组 6 0例作对照。结果表明 ,治疗组的临床疗效较对照组有非常显著性差异 (P <0 0 1) ,中药活血利水煎具有改善血液流变性 ,降高血压、高血糖、高血脂的作用。活血利水为脑梗塞急性期治疗大法     

乙亚胺致急性白血病1例

乙亚胺作为一种抗代谢药 ,临床上常用于银屑病的治疗。但在治疗过程中我们发现 1例病人引起急性粒 单核细胞白血病 ,作者未见国内文献报道 ,现报告如下。病人 ,男性 ,46ａ,已婚 ,农民。因发热、乏力、进行性皮肤苍白 0 .5ｍｏ入院。该病人既往体健 ,2ａ前因患银屑病自服乙亚胺片 (ｅｔｈｙｌｅｎｅｄｉａｍｉｎｅｔｅｔｒａａｃｅｔｙｌｉｍｉｄｅ ,南京第二制药厂产 ,批号 2 0 0 0 0 3 0 3及 2 0 0 0 0 5 0 1,规格 :每片 10 0ｍｇ)每日3 0 0～ 60 0ｍｇ ,其中 ,连续服药每日 60 0ｍｇ时间达 2ｍｏ。用药后银屑病基本治愈 ,以后间断用药维…     

B‐Cell lymphoproliferative disorder not associated with Epstein‐Barr Virus in a child with relapsed acute lymphoblastic leukemia

Lymphoproliferative disorder (LPD) is described in only a few children receiving chemotherapy for cancer. In all of them, an association between LPD and EBV (Epstein‐Barr Virus) was found. We report on a patient who developed LPD not associated with EBV while receiving chemotherapy for relapsed acute lymphoblastic leukemia (ALL). Despite discontinuation of chemotherapy, administration of intravenous immunoglobulins and surgery the patient died. Growing experience with this disorder may allow better treatment options in the future and will show whether LPD not associated with EBV requires different therapeutic strategies. Med Pediatr Oncol 2003;40:13–17, © 2003 Wiley‐Liss, Inc.     

胃肠术后1号治疗急性弥漫性腹膜炎的研究

目的　探讨胃肠术后 1号治疗急性弥漫性腹膜炎的疗效。方法　测定 2 0例急性弥漫性腹膜炎患者 (随机分为 2组 :对照组 10例 ,治疗组 10例 )血中乳酸、DAO水平。结果　急性弥漫性腹膜炎患者血中乳酸、DAO呈现不同程度升高 ,经治疗随病情好转 ,血中乳酸、DAO呈现不同程度下降 ,而治疗组血中乳酸、DAO下降幅度显著 ,优于对照组 (P <0 .0 5 )。结论　血中乳酸、DAO在急性弥漫性腹膜炎患者病理过程中起重要作用 ,可作为评估急性弥漫性腹膜炎患者严重程度的指标 ,胃肠术后 1号使乳酸、DAO水平下降 ,促进疾病恢复