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全反式视黄酸、三氧化砷和吉妥珠单抗奥唑米星可有效治疗急性早幼粒细胞白血病
Effective Treatment of Acute Promyelocytic Leukemia With All-Trans-Retinoic Acid, Arsenic Trioxide, and Gemtuzumab Ozogamicin
Ravandi F, Estey E, Jones D  2009/8/14 20:26:54 
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J Clin Oncol, 2009,
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Purpose:
We examined the outcome of patients with newly diagnosed acute promyelocytic leukemia (APL) treated with all-trans-retinoic acid (ATRA) and arsenic trioxide (ATO) with or without gemtuzumab ozogamicin (GO) but without traditional cytotoxic chemotherapy.

Patients and Methods:
From February 2002 to March 2008, 82 patients with APL were treated with a combination of ATRA plus ATO. The first cohort of 65 patients received ATRA and ATO (beginning on day 10 of ATRA). High-risk patients (WBCs ≥ 10×109/L) received GO on the first day. From July 2007, the second cohort of 17 patients received ATRA and ATO concomitantly on day 1. They also received GO on day 1, if high risk, and if their WBC increased to more than 30×109/L during induction. Monitoring for PML-RARA fusion gene was conducted after induction and throughout consolidation and follow-up.

Results:
Overall, 74 patients achieved complete remission (CR) and one achieved CR without full platelet recovery after the induction, for a response rate of 92%. Seven patients died at a median of 4 days (range, 1 to 24 days) after inclusion in the study from disease-related complications. The median follow-up is 99 weeks (range, 2 to 282 weeks). Among the responding patients, three experienced relapse at 39, 52, and 53 weeks. Three patients died after being in CR for 14, 21, and 71 weeks, all from a second malignancy. The estimated 3-year survival rate is 85%.

Conclusion:
The combination of ATRA and ATO (with or without GO) as initial therapy for APL was effective and safe and can substitute chemotherapy-containing regimens.
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病例分析 <span class="ModTitle_Intro_Right" id="EPMI_Home_MedicalCases_Intro_div" onclick="javascript:window.location='http://www.elseviermed.cn/tabid/127/Default.aspx'" onmouseover="javascript:document.getElementById('EPMI_Home_MedicalCases_Intro_div').style.cursor='pointer';document.getElementById('EPMI_Home_MedicalCases_Intro_div').style.textDecoration='underline';" onmouseout="javascript:document.getElementById('EPMI_Home_MedicalCases_Intro_div').style.textDecoration='none';">[栏目介绍]</span>  病例分析 [栏目介绍]

 王燕燕 王曙

上海交通大学附属瑞金医院内分泌科

患者,女,69岁。2009年1月无明显诱因下出现乏力,当时程度较轻,未予以重视。2009年3月患者乏力症状加重,尿色逐渐加深,大便习惯改变,颜色变淡。4月18日入我院感染科治疗,诉轻度头晕、心慌,体重减轻10kg。无肝区疼痛,无发热,无腹痛、腹泻、腹胀、里急后重,无恶性、呕吐等。入院半月前于外院就诊,查肝功能:ALT 601IU/L,AST 785IU/L,TBIL 97.7umol/L,白蛋白 41g/L,甲状腺功能:游离T3 30.6pmol/L,游离T4 51.9pmol/L,心电图示快速房颤。
 

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Copyright © 2009 Elsevier.  All Rights Reserved.  爱思唯尔版权所有



友情链接:中文版柳叶刀 | MD CONSULT | Journals CONSULT | Procedures CONSULT | eClips CONSULT | Imaging CONSULT | 论文吧 | 世界医学书库 医心网 | 前沿医学资讯网

公司简介 | 用户协议 | 条件与条款 | 隐私权政策 | 网站地图 | 联系我们

 互联网药品信息服务资格证书 | 卫生局审核意见通知书 | 药监局行政许可决定书 
电信与信息服务业务经营许可证 | 京ICP证070259号 | 京ICP备09068478号

Copyright © 2009 Elsevier.  All Rights Reserved.  爱思唯尔版权所有