内分泌联合放疗是高危局限性前列腺癌的更佳治疗

2015-03-03 CMT 中国医学论坛报

放疗+内分泌治疗优于单独内分泌治疗 美国国立综合癌症网络(NCCN)将局限性前列腺癌(T3a)、或Gleason评分为8~10分、或PSA≥20 ng/ml列为高危患者,这些患者的标准治疗方案是手术或根治性外照射放疗(EBRT)联合内分泌去势治疗。 欧洲癌症研究与治疗组织(EORTC)一项临床研究评估了接受外照射放疗的高危前列腺癌患者接受长期去势内分泌治疗的获益情况。共入组415例

放疗+内分泌治疗优于单独内分泌治疗

美国国立综合癌症网络(NCCN)将局限性前列腺癌(T3a)、或Gleason评分为8~10分、或PSA≥20 ng/ml列为高危患者,这些患者的标准治疗方案是手术或根治性外照射放疗(EBRT)联合内分泌去势治疗

欧洲癌症研究与治疗组织(EORTC)一项临床研究评估了接受外照射放疗的高危前列腺癌患者接受长期去势内分泌治疗的获益情况。共入组415例患者,随机接受放疗联合3年去势内分泌治疗或单独放疗,结果显示,放疗联合内分泌治疗显著提高了患者的10年生存率(58.1% 对 39.8%,P=0.004)。与之类似的其他研究获得了同样的结论。

对于高危局限性前列腺癌,放疗联合内分泌治疗是否优于单纯去势内分泌治疗,同样有一系列前瞻性及回顾性研究对此进行了评估。一项入组了875例的随机Ⅲ期临床研究显示,与单独内分泌治疗比较,内分泌治疗联合放疗可以使10年前列腺癌特异性死亡率降低一半(11.9%对23.9%)。另外一项纳入15170例患者的回顾性队列研究发现,单纯内分泌治疗并不适合高危局限性前列腺癌,目前也无任何指南或循证医学证据支持单纯去势内分泌治疗用于高危局限性前列腺癌的治疗。

因此,对于高危局限性前列腺癌患者,放疗联合去势内分泌治疗是最佳的治疗选择。

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  2. [GetPortalCommentsPageByObjectIdResponse(id=2055377, encodeId=1ab920553e77e, content=<a href='/topic/show?id=9d8b80e07c1' target=_blank style='color:#2F92EE;'>#联合放疗#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=46, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=80707, encryptionId=9d8b80e07c1, topicName=联合放疗)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=aa0e14, createdName=lifestar, createdTime=Tue Mar 10 23:18:00 CST 2015, time=2015-03-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=23736, encodeId=4bca23e36bc, content=很不错学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=104, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=/v1.0.0/img/user_icon.png, createdBy=ac181616815, createdName=ljjj1053, createdTime=Sat May 16 19:53:00 CST 2015, time=2015-05-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1682205, encodeId=bc691682205e3, content=<a href='/topic/show?id=d4d031e8074' target=_blank style='color:#2F92EE;'>#分泌#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=31780, encryptionId=d4d031e8074, topicName=分泌)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=0da227938338, createdName=gwc392, createdTime=Sun Aug 02 18:18:00 CST 2015, time=2015-08-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1924010, encodeId=1b8e1924010c7, content=<a href='/topic/show?id=61d24e655df' target=_blank style='color:#2F92EE;'>#局限性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=47655, encryptionId=61d24e655df, topicName=局限性)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7eeb2500172, createdName=haouestc, createdTime=Wed Oct 07 09:18:00 CST 2015, time=2015-10-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1460459, encodeId=5b601460459f3, content=<a href='/topic/show?id=ebf74e65779' target=_blank style='color:#2F92EE;'>#局限性前列腺癌#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=47657, encryptionId=ebf74e65779, topicName=局限性前列腺癌)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=d8256335432, createdName=yang0212, createdTime=Thu Mar 05 00:18:00 CST 2015, time=2015-03-05, status=1, ipAttribution=)]
    2015-05-16 ljjj1053

    很不错学习了

    0

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    2015-08-02 gwc392
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