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<rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>俞亚琴 - 血小板减少性疾病知识介绍</title><link>http://www.khhospital.com/blog/yuyaqin/</link><description>康华医院血液内科主任 - </description><generator>RainbowSoft Studio Z-Blog 1.8 Spirit Build 80708</generator><language>zh-CN</language><copyright>Copyright www.khhospital.com 2008.</copyright><pubDate>Fri, 10 Sep 2010 00:49:11 +0800</pubDate><item><title>血小板减少性紫癜治疗指南</title><author>yuyaqin@khhospital.com (俞亚琴)</author><link>http://www.khhospital.com/blog/yuyaqin/post/76.html</link><pubDate>Thu, 26 Nov 2009 18:21:33 +0800</pubDate><guid>http://www.khhospital.com/blog/yuyaqin/post/76.html</guid><description><![CDATA[最新血小板减少性紫癜治疗进展指出：1.血小板>30*109，无明显出血倾向，可以不治疗。2.初发主张地塞米松40mg/d1-4,后停药，若血小板升至>30*109，为有效。3.若激素无效，环孢素A治疗。4.若以上效果不好可考虑美罗华治疗。5.若以上效果不好或长期不能停药可考虑切脾。]]></description><category>血小板减少性疾病知识介绍</category><comments>http://www.khhospital.com/blog/yuyaqin/post/76.html#comment</comments><wfw:comment>http://www.khhospital.com/blog/yuyaqin/</wfw:comment><wfw:commentRss>http://www.khhospital.com/blog/yuyaqin/feed.asp?cmt=76</wfw:commentRss><trackback:ping>http://www.khhospital.com/blog/yuyaqin/cmd.asp?act=tb&amp;id=76&amp;key=4b6e9751</trackback:ping></item><item><title>难治和反复发作血小板减少性紫癜的福音</title><author>yuyaqin@khhospital.com (俞亚琴)</author><link>http://www.khhospital.com/blog/yuyaqin/post/74.html</link><pubDate>Sun, 26 Apr 2009 14:57:01 +0800</pubDate><guid>http://www.khhospital.com/blog/yuyaqin/post/74.html</guid><description><![CDATA[<p>&nbsp;&nbsp;&nbsp; 刚刚结束的宁波血液学会议，发表了美罗华治疗难治和反复发作血小板减少性紫癜的新方法，给这类患者带来了福音。药物作用的机理与B淋巴细胞的清除有关。其详细的机理还有待进一步研究。用药后平均起效时间5.5周，有些病人可终身治愈。有些病人大概9个月后会复发，但再次应用美罗华可同样有效。可是病人脱离了激素和免疫抑制剂带来的副作用之苦。</p>]]></description><category>血小板减少性疾病知识介绍</category><comments>http://www.khhospital.com/blog/yuyaqin/post/74.html#comment</comments><wfw:comment>http://www.khhospital.com/blog/yuyaqin/</wfw:comment><wfw:commentRss>http://www.khhospital.com/blog/yuyaqin/feed.asp?cmt=74</wfw:commentRss><trackback:ping>http://www.khhospital.com/blog/yuyaqin/cmd.asp?act=tb&amp;id=74&amp;key=e5594d45</trackback:ping></item><item><title>原发性血小板增多症研究进展</title><author>yuyaqin@khhospital.com (俞亚琴)</author><link>http://www.khhospital.com/blog/yuyaqin/post/67.html</link><pubDate>Mon, 15 Dec 2008 18:30:25 +0800</pubDate><guid>http://www.khhospital.com/blog/yuyaqin/post/67.html</guid><description><![CDATA[<p>原发性<a href="http://www.xuekang.net/Html/xxb/changshi/7376364278104.html" target="_blank">血小板</a>增多症(essential thrombocythemia，ET)是骨髓增殖性疾病(MPD)的一种，人们认识该病已有70年的历史。按欧美5国对ET的流行病学调查，发病率为0.59/10万～2.53/10万，近20年来发病率增加了3.2倍，这与血细胞自动计数仪普遍应用，较易发现无症状的患者有关，但也可能反映了实际发病数的增多。近年来，对MPD(包括 ET)发病的分子机制的研究取得了重大突破，临床上有了大量的总结资料，新的有效药物不断问世，使我们对ET本质的认识进一步深入，临床诊断与治疗水平有了新的提高。<br />...</p>]]></description><category>血小板减少性疾病知识介绍</category><comments>http://www.khhospital.com/blog/yuyaqin/post/67.html#comment</comments><wfw:comment>http://www.khhospital.com/blog/yuyaqin/</wfw:comment><wfw:commentRss>http://www.khhospital.com/blog/yuyaqin/feed.asp?cmt=67</wfw:commentRss><trackback:ping>http://www.khhospital.com/blog/yuyaqin/cmd.asp?act=tb&amp;id=67&amp;key=99fd2b7f</trackback:ping></item><item><title>血小板减少紫癜出现的瘀斑</title><author>yuyaqin@khhospital.com (俞亚琴)</author><link>http://www.khhospital.com/blog/yuyaqin/post/63.html</link><pubDate>Tue, 09 Dec 2008 18:52:14 +0800</pubDate><guid>http://www.khhospital.com/blog/yuyaqin/post/63.html</guid><description><![CDATA[<p>&nbsp;</p><p><img title="" style="width: 659px; height: 590px" alt="" src="http://www.khhospital.com/blog/yuyaqin/upload/照片006.JPG" onload="ResizeImage(this,520)" /></p>]]></description><category>血小板减少性疾病知识介绍</category><comments>http://www.khhospital.com/blog/yuyaqin/post/63.html#comment</comments><wfw:comment>http://www.khhospital.com/blog/yuyaqin/</wfw:comment><wfw:commentRss>http://www.khhospital.com/blog/yuyaqin/feed.asp?cmt=63</wfw:commentRss><trackback:ping>http://www.khhospital.com/blog/yuyaqin/cmd.asp?act=tb&amp;id=63&amp;key=ccc49a17</trackback:ping></item><item><title>血小板减少紫癜出血点</title><author>yuyaqin@khhospital.com (俞亚琴)</author><link>http://www.khhospital.com/blog/yuyaqin/post/62.html</link><pubDate>Tue, 09 Dec 2008 18:45:26 +0800</pubDate><guid>http://www.khhospital.com/blog/yuyaqin/post/62.html</guid><description><![CDATA[<p>&nbsp;</p><p><img title="" style="width: 593px; height: 470px" alt="" src="http://www.khhospital.com/blog/yuyaqin/upload/照片021.JPG" onload="ResizeImage(this,520)" /></p>]]></description><category>血小板减少性疾病知识介绍</category><comments>http://www.khhospital.com/blog/yuyaqin/post/62.html#comment</comments><wfw:comment>http://www.khhospital.com/blog/yuyaqin/</wfw:comment><wfw:commentRss>http://www.khhospital.com/blog/yuyaqin/feed.asp?cmt=62</wfw:commentRss><trackback:ping>http://www.khhospital.com/blog/yuyaqin/cmd.asp?act=tb&amp;id=62&amp;key=23aa9df7</trackback:ping></item><item><title>特发性血小板减少性紫癜发病机理?</title><author>yuyaqin@khhospital.com (俞亚琴)</author><link>http://www.khhospital.com/blog/yuyaqin/post/61.html</link><pubDate>Tue, 02 Dec 2008 19:33:30 +0800</pubDate><guid>http://www.khhospital.com/blog/yuyaqin/post/61.html</guid><description><![CDATA[特发性血小板减少性紫癜约80%病儿在发病前3周左右有病毒感染史，多为上呼吸道感染，还有约20%病人的先驱病是风疹、麻疹、水痘、腮腺炎、传染性单核细胞增多症、肝炎、巨细胞包涵体病等疾病。约1%病例因注射活疫苗后发病。<br/>目前认为病毒感染引起特发性血小板减少性紫癜不是由于病毒的直接作用,而是有免疫机制参与；因为常在病毒感染后2～3周发病，且患者血清中大多数存在血小板表面包被抗体（PAIgG）增加，引起血小板被吞噬细胞所破坏。急性型比慢性型抗体量更高，血小板破坏更多。有的病人同时发生血小板减少性紫癜和自身免疫性溶血；新生儿患者均半数母亲患有同样疾病；这些现象都支持特发性血小板减少性紫癜是免疫性疾病。<br/>...]]></description><category>血小板减少性疾病知识介绍</category><comments>http://www.khhospital.com/blog/yuyaqin/post/61.html#comment</comments><wfw:comment>http://www.khhospital.com/blog/yuyaqin/</wfw:comment><wfw:commentRss>http://www.khhospital.com/blog/yuyaqin/feed.asp?cmt=61</wfw:commentRss><trackback:ping>http://www.khhospital.com/blog/yuyaqin/cmd.asp?act=tb&amp;id=61&amp;key=c88b23a3</trackback:ping></item><item><title>特发性血小板减少性紫癜常规治疗方法哪些？</title><author>yuyaqin@khhospital.com (俞亚琴)</author><link>http://www.khhospital.com/blog/yuyaqin/post/60.html</link><pubDate>Thu, 23 Oct 2008 18:02:12 +0800</pubDate><guid>http://www.khhospital.com/blog/yuyaqin/post/60.html</guid><description><![CDATA[<p style="word-break: break-all; line-height: 200%"><span lang="EN-US" style="font-size: 10.5pt; color: black"><font face="宋体">1.一般疗法：急性病例主要于发病1～2周内出血较重，因此发病初期，应减少活动，避免创伤，尤其是头部外伤，尤其是头部外伤，重度者卧床休息。应积极预防及控制感染，阿司匹林可致出血，亦须避免。给予足量液体和易消化饮食，避免腔粘膜损伤。为减少出血倾向，常给大量维生素C及P。局部出血者压迫止血。一般病例不需给以特殊治疗。若出血严重或疑有颅内出血者，应积极采取各种止血措施。慢性病例出血不重或在缓解期均不需特殊治疗，但应避免外伤，预防感染，有时轻微呼吸道感染即可引起严重复发。对出血严重或久治不愈者应进行如下特殊疗法。 <o:p></o:p></font></span></p>...]]></description><category>血小板减少性疾病知识介绍</category><comments>http://www.khhospital.com/blog/yuyaqin/post/60.html#comment</comments><wfw:comment>http://www.khhospital.com/blog/yuyaqin/</wfw:comment><wfw:commentRss>http://www.khhospital.com/blog/yuyaqin/feed.asp?cmt=60</wfw:commentRss><trackback:ping>http://www.khhospital.com/blog/yuyaqin/cmd.asp?act=tb&amp;id=60&amp;key=300ba2f8</trackback:ping></item><item><title>特发性血小板减少性紫癜病人出血点</title><author>yuyaqin@khhospital.com (俞亚琴)</author><link>http://www.khhospital.com/blog/yuyaqin/post/35.html</link><pubDate>Mon, 21 Jul 2008 19:13:49 +0800</pubDate><guid>http://www.khhospital.com/blog/yuyaqin/post/35.html</guid><description><![CDATA[<p>&nbsp;</p><p><img title="" style="width: 402px; height: 321px" alt="" src="http://www.khhospital.com/blog/yuyaqin/upload/照片022.jpg" onload="ResizeImage(this,520)" /></p><p>该患为特发性血小板减少性紫癜，下肢出血点。</p>]]></description><category>血小板减少性疾病知识介绍</category><comments>http://www.khhospital.com/blog/yuyaqin/post/35.html#comment</comments><wfw:comment>http://www.khhospital.com/blog/yuyaqin/</wfw:comment><wfw:commentRss>http://www.khhospital.com/blog/yuyaqin/feed.asp?cmt=35</wfw:commentRss><trackback:ping>http://www.khhospital.com/blog/yuyaqin/cmd.asp?act=tb&amp;id=35&amp;key=6c215a6b</trackback:ping></item><item><title>原发性血小板减少性紫癜预防方法</title><author>yuyaqin@khhospital.com (俞亚琴)</author><link>http://www.khhospital.com/blog/yuyaqin/post/32.html</link><pubDate>Mon, 21 Jul 2008 18:27:59 +0800</pubDate><guid>http://www.khhospital.com/blog/yuyaqin/post/32.html</guid><description><![CDATA[原发性血小板减少性紫癜从发病病因上说虽还不甚明确，因此如何从病因学角度谈预防本病的发病，似属困难，但是对已病者来讲，如何防止疾病的进一步发展或反复发作，完全是可能的。<br/>1．饮食预防。患者平素应忌食油腻、生硬食物，虾、蟹及海腥发物亦不宜食，特别是阴虚内热者还须禁忌辛棘炙煿、煎炒烧烤之物。应以进食清淡、低脂、高蛋白食物为宜。<br/>2．药物预防。内热者平时可常食清热养阴之品，如冰糖炖白木耳、枸杞子蒸肉饼汤等；气虚者可多进补气摄血之物，如花生仁（连衣）30克、桂圆肉15克，生吃，或桂圆肉15克、莲子30克、人参5克，共煮熟服。<br/>...]]></description><category>血小板减少性疾病知识介绍</category><comments>http://www.khhospital.com/blog/yuyaqin/post/32.html#comment</comments><wfw:comment>http://www.khhospital.com/blog/yuyaqin/</wfw:comment><wfw:commentRss>http://www.khhospital.com/blog/yuyaqin/feed.asp?cmt=32</wfw:commentRss><trackback:ping>http://www.khhospital.com/blog/yuyaqin/cmd.asp?act=tb&amp;id=32&amp;key=11d7c678</trackback:ping></item><item><title>特发性血小板减少性紫癜如何诊断</title><author>yuyaqin@khhospital.com (俞亚琴)</author><link>http://www.khhospital.com/blog/yuyaqin/post/28.html</link><pubDate>Mon, 14 Jul 2008 20:43:31 +0800</pubDate><guid>http://www.khhospital.com/blog/yuyaqin/post/28.html</guid><description><![CDATA[<p style="word-break: break-all; line-height: 200%"><font face="宋体"><span style="font-size: 10.5pt; color: black; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">　</span><span lang="EN-US" style="font-size: 10.5pt; color: black; font-family: ˎ̥">1</span><span style="font-size: 10.5pt; color: black; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">、急性型</span><span lang="EN-US" style="font-size: 10.5pt; color: black; font-family: ˎ̥">IPT</span><span style="font-size: 10.5pt; color: black; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">：起病前</span><span lang="EN-US" style="font-size: 10.5pt; color: black; font-family: ˎ̥">1</span><span style="font-size: 10.5pt; color: black; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">－</span><span lang="EN-US" style="font-size: 10.5pt; color: black; font-family: ˎ̥">2</span><span style="font-size: 10.5pt; color: black; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">周常有病毒感染史。起病急骤，可伴发热、畏寒，突然发生广泛严重的皮肤粘膜出血。皮肤出血表现为全身瘀点或瘀斑，密集色红，以四肢及易于碰撞部位多见，严重者可融合成片甚或形成血肿，鼻、齿龈出血也较为常见，还可伴有胃肠道、泌尿系出血等，颅内、脊髓及脑膜出血较少见，但如见有口腔、舌大片紫斑或血疱，又伴见头痛或呕吐，往往为颅内出血先兆，要特别警惕。一般出血程度与血小板减少程度成正比。其病程多为</span><span lang="EN-US" style="font-size: 10.5pt; color: black; font-family: ˎ̥">4</span><span style="font-size: 10.5pt; color: black; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">－</span><span lang="EN-US" style="font-size: 10.5pt; color: black; font-family: ˎ̥">6</span><span style="font-size: 10.5pt; color: black; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">周，最长半年可自愈。本病肝及淋巴结一般不肿大，</span><span lang="EN-US" style="font-size: 10.5pt; color: black; font-family: ˎ̥">10%</span><span style="font-size: 10.5pt; color: black; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">－</span><span lang="EN-US" style="font-size: 10.5pt; color: black; font-family: ˎ̥">20%</span><span style="font-size: 10.5pt; color: black; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">患者可有轻度脾肿大。颅内出血时可出现相应神经系统症状。</span><span lang="EN-US" style="font-size: 10.5pt; color: black; font-family: ˎ̥"><o:p></o:p></span></font></p>...]]></description><category>血小板减少性疾病知识介绍</category><comments>http://www.khhospital.com/blog/yuyaqin/post/28.html#comment</comments><wfw:comment>http://www.khhospital.com/blog/yuyaqin/</wfw:comment><wfw:commentRss>http://www.khhospital.com/blog/yuyaqin/feed.asp?cmt=28</wfw:commentRss><trackback:ping>http://www.khhospital.com/blog/yuyaqin/cmd.asp?act=tb&amp;id=28&amp;key=649eb3d3</trackback:ping></item></channel></rss>
