Baidu
map

澳大利亚研究称眼睛或可提示老年痴呆风险

2011-07-20 MedSci原创 MedSci原创

来源:新华网   澳大利亚研究人员7月17日说,一项针对眼部的测试或许可以发现阿尔茨海默氏症、即老年痴呆症的早期症状。   研究人员当天在法国举行的阿尔茨海默氏症协会国际会议上说,阿尔茨海默氏症不仅会引发人体大脑变化,还能引发眼部改变。   研究人员先前挑选110名健康人、13名阿尔茨海默氏症患者和13名患有轻度认知障碍、即早期阿尔茨海默氏症的病人为研究对象,拍摄他们的视网膜图像,展开比

来源:新华网

  澳大利亚研究人员7月17日说,一项针对眼部的测试或许可以发现阿尔茨海默氏症、即老年痴呆症的早期症状。

  研究人员当天在法国举行的阿尔茨海默氏症协会国际会议上说,阿尔茨海默氏症不仅会引发人体大脑变化,还能引发眼部改变。

  研究人员先前挑选110名健康人、13名阿尔茨海默氏症患者和13名患有轻度认知障碍、即早期阿尔茨海默氏症的病人为研究对象,拍摄他们的视网膜图像,展开比对。

  比对结果显示,阿尔茨海默氏症患者与其他两类研究人群相比,视网膜部分血管的宽度不同。

  美联社报道,全球有3500万阿尔茨海默氏症患者。这一病症尚无治愈良方,只能使用药物暂时缓解症状。因此,提早发现患病趋势有助病人家属做好心理准备,安排看护事宜。

  一些研究人员说,脑部扫描可在患者发病前10年甚至更长时间发现阿尔茨海默氏症的迹象。但这一检测方式过于昂贵,无法推广至例行检查中。

  先前从事关联研究的美国波士顿大学教授戈尔德施泰因·李说,这一研究成果“具提示作用、令人鼓舞”。他说,研究人员在脑部以外领域寻找阿尔茨海默氏症的发病证据,“我要向他们脱帽致敬”。

  新闻链接:澳大利亚研究称眼睛或可提示老年痴呆风险

版权声明:
本网站所有内容来源注明为“梅斯医学”或“MedSci原创”的文字、图片和音视频资料,版权均属于梅斯医学所有。非经授权,任何媒体、网站或个人不得转载,授权转载时须注明来源为“梅斯医学”。其它来源的文章系转载文章,或“梅斯号”自媒体发布的文章,仅系出于传递更多信息之目的,本站仅负责审核内容合规,其内容不代表本站立场,本站不负责内容的准确性和版权。如果存在侵权、或不希望被转载的媒体或个人可与我们联系,我们将立即进行删除处理。
在此留言
评论区 (4)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=128617, encodeId=571612861ed5, content=学习了,非常重要, beContent=null, objectType=article, channel=null, level=null, likeNumber=92, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTInIuedI6ibt6I6oaCwaHVjGTt4ylhQ5Z3Mzpqw5t0yU9mtuRrLMUyjY3OPtRzDwibcWrZyeDAOqk3g/0, createdBy=f4971930340, createdName=lizedong88, createdTime=Fri Sep 16 11:55:00 CST 2016, time=2016-09-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=11576, encodeId=d5f5115e61e, content=非常有帮助,谢谢!, beContent=null, objectType=article, channel=null, level=null, likeNumber=131, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=2bc892015, createdName=sweetai, createdTime=Mon Sep 08 23:12:00 CST 2014, time=2014-09-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1316647, encodeId=f433131664e4d, content=<a href='/topic/show?id=d3d0e121576' target=_blank style='color:#2F92EE;'>#痴呆风险#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=83, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71215, encryptionId=d3d0e121576, topicName=痴呆风险)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a98f453, createdName=pcw106, createdTime=Fri Jul 22 07:49:00 CST 2011, time=2011-07-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1483919, encodeId=93d3148391952, content=<a href='/topic/show?id=66a666e3784' target=_blank style='color:#2F92EE;'>#澳大利亚#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=79, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=66737, encryptionId=66a666e3784, topicName=澳大利亚)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=33da7929339, createdName=12498cbcm02(暂无昵称), createdTime=Fri Jul 22 07:49:00 CST 2011, time=2011-07-22, status=1, ipAttribution=)]
    2016-09-16 lizedong88

    学习了,非常重要

    0

  2. [GetPortalCommentsPageByObjectIdResponse(id=128617, encodeId=571612861ed5, content=学习了,非常重要, beContent=null, objectType=article, channel=null, level=null, likeNumber=92, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTInIuedI6ibt6I6oaCwaHVjGTt4ylhQ5Z3Mzpqw5t0yU9mtuRrLMUyjY3OPtRzDwibcWrZyeDAOqk3g/0, createdBy=f4971930340, createdName=lizedong88, createdTime=Fri Sep 16 11:55:00 CST 2016, time=2016-09-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=11576, encodeId=d5f5115e61e, content=非常有帮助,谢谢!, beContent=null, objectType=article, channel=null, level=null, likeNumber=131, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=2bc892015, createdName=sweetai, createdTime=Mon Sep 08 23:12:00 CST 2014, time=2014-09-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1316647, encodeId=f433131664e4d, content=<a href='/topic/show?id=d3d0e121576' target=_blank style='color:#2F92EE;'>#痴呆风险#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=83, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71215, encryptionId=d3d0e121576, topicName=痴呆风险)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a98f453, createdName=pcw106, createdTime=Fri Jul 22 07:49:00 CST 2011, time=2011-07-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1483919, encodeId=93d3148391952, content=<a href='/topic/show?id=66a666e3784' target=_blank style='color:#2F92EE;'>#澳大利亚#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=79, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=66737, encryptionId=66a666e3784, topicName=澳大利亚)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=33da7929339, createdName=12498cbcm02(暂无昵称), createdTime=Fri Jul 22 07:49:00 CST 2011, time=2011-07-22, status=1, ipAttribution=)]
    2014-09-08 sweetai

    非常有帮助,谢谢!

    0

  3. [GetPortalCommentsPageByObjectIdResponse(id=128617, encodeId=571612861ed5, content=学习了,非常重要, beContent=null, objectType=article, channel=null, level=null, likeNumber=92, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTInIuedI6ibt6I6oaCwaHVjGTt4ylhQ5Z3Mzpqw5t0yU9mtuRrLMUyjY3OPtRzDwibcWrZyeDAOqk3g/0, createdBy=f4971930340, createdName=lizedong88, createdTime=Fri Sep 16 11:55:00 CST 2016, time=2016-09-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=11576, encodeId=d5f5115e61e, content=非常有帮助,谢谢!, beContent=null, objectType=article, channel=null, level=null, likeNumber=131, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=2bc892015, createdName=sweetai, createdTime=Mon Sep 08 23:12:00 CST 2014, time=2014-09-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1316647, encodeId=f433131664e4d, content=<a href='/topic/show?id=d3d0e121576' target=_blank style='color:#2F92EE;'>#痴呆风险#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=83, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71215, encryptionId=d3d0e121576, topicName=痴呆风险)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a98f453, createdName=pcw106, createdTime=Fri Jul 22 07:49:00 CST 2011, time=2011-07-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1483919, encodeId=93d3148391952, content=<a href='/topic/show?id=66a666e3784' target=_blank style='color:#2F92EE;'>#澳大利亚#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=79, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=66737, encryptionId=66a666e3784, topicName=澳大利亚)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=33da7929339, createdName=12498cbcm02(暂无昵称), createdTime=Fri Jul 22 07:49:00 CST 2011, time=2011-07-22, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=128617, encodeId=571612861ed5, content=学习了,非常重要, beContent=null, objectType=article, channel=null, level=null, likeNumber=92, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTInIuedI6ibt6I6oaCwaHVjGTt4ylhQ5Z3Mzpqw5t0yU9mtuRrLMUyjY3OPtRzDwibcWrZyeDAOqk3g/0, createdBy=f4971930340, createdName=lizedong88, createdTime=Fri Sep 16 11:55:00 CST 2016, time=2016-09-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=11576, encodeId=d5f5115e61e, content=非常有帮助,谢谢!, beContent=null, objectType=article, channel=null, level=null, likeNumber=131, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=2bc892015, createdName=sweetai, createdTime=Mon Sep 08 23:12:00 CST 2014, time=2014-09-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1316647, encodeId=f433131664e4d, content=<a href='/topic/show?id=d3d0e121576' target=_blank style='color:#2F92EE;'>#痴呆风险#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=83, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71215, encryptionId=d3d0e121576, topicName=痴呆风险)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a98f453, createdName=pcw106, createdTime=Fri Jul 22 07:49:00 CST 2011, time=2011-07-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1483919, encodeId=93d3148391952, content=<a href='/topic/show?id=66a666e3784' target=_blank style='color:#2F92EE;'>#澳大利亚#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=79, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=66737, encryptionId=66a666e3784, topicName=澳大利亚)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=33da7929339, createdName=12498cbcm02(暂无昵称), createdTime=Fri Jul 22 07:49:00 CST 2011, time=2011-07-22, status=1, ipAttribution=)]
Baidu
map
Baidu
map
Baidu
map