简介：AbstractObjective:To review current literature and experience with Gore-Tex® implant extrusion following medialization thyroplasty, as well as to report the unique case of Gore-Tex® implant extrusion following revision medialization thyroplasty.Methods:Review of existing literature and description of personal experience with unique case of Gore-Tex® implant extrusion following revision medialization thyroplasty.Results:Review of existing literature found no prior reported cases of Gore-Tex® implant extrusion following revision medialization thyroplasty. Risk factors for implant extrusion include the pressure of the implant on insertion and the inability to secure the implant. Cases of implant extrusion can be managed operatively via an endoscopic or via an external open approach.Conclusion:This is the first reported case of Gore-Tex® implant extrusion following revision medialization thyroplasty. Careful consideration should be given in revision medialization thyroplasty as additional implant material may cause increased pressure, a risk factor for implant extrusion.

简介：BackgroundChordaereconstructionisoneofthekeypointsinrepairofmitralvalveprolapse,especiallyforanteriorleaflets.Hereweintroduceourexperiencesofusingecho-determinednormalchordaellengthtomaketheloopspreoperativelyandrebuildtheelongated/rupturedchordaeintraoperatively.MaterialsandmethodFromJune2011toFebruary2012,19consecutivecaseswithmitralanteriorleafletprolapseunderwentvalverepairprocedures.Echocardiographywasusedtodeterminethelengthofnormalchordaethattheprolapsedleafletsshouldhavefornormalcoaptation.Theartificialchordaewasfabricatedinloopsaccordingtoecho-determinedlength.ResultsAllpatientssurvivedtheoperations.2.8preoperativelypreparedloopswereusedperpatienttorestoretheanteriorleaflets,aswellasposteriorleaflets.Artificialmitralvalveringswereappliedto18patientsformitralannuloplasty.16patientswereunderwentdifferentconcomitantoperations.Echocardiographicresultsatdischargeshowedthatgradeofmitralregurgitation,leftventricularend-diastolic,end-systolicdimensiondecreaseddefinitely,respectivelyfrom3.26±1.10,53.79±15.03mm,33.00±12.05mmpreoperativelyto0.47±0.61(P<0.01),44.74±10.28mm(P<0.01),30.16±10.58mm(P<0.05)postoperatively.AllpatientsimprovedclinicallyandNYHAfunctionalclassdecreasedsignificantlyfrom2.17±0.81to1.12±0.33.ConclusionReconstructionofprolapsedanteriorleafletchordaewithartificialloopsinpreoperativelyecho-determinedlengthissafeandeffective,andinitialclinicaloutcomeissatisfactory.

简介：复杂先天性心脏病往往合并重度肺动脉瓣狭窄、发育不良或闭锁，已往外科修复采用跨瓣环补片加宽右心室流出道（RVOT），但解除RVOT狭窄的同时往往会导致肺动脉瓣返流，而长期肺动脉瓣返流可致右室容量及压力负荷增加，最终导致心律失常、运动耐力下降和心力衰竭。我科2002年6月至2011年11月对75例合并肺动脉狭窄或闭锁的先天性心脏病患者采用0．1mm厚的膨体聚四氟乙烯（Gore—Tex）片作肺动脉单瓣重建RVOT，取得了较好效果。现将术后早期并发症的观察及护理体会报告如下。

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简介：最新版本的Oeko—TexStandard100标准01／2007已经出台。这是应市场的需求以及在纺织品生态领域最新科技发展的基础上，对原标准进行了进一步的更新。01／2007版Oeko—TexStandard100自2007年4月1日起全面实施。新版本标准主要包括以下变动：

简介：1前言戈尔薄膜液体过滤器作为一种高新技术产品,正在焦化燃气行业湿法脱硫硫磺回收系统中逐步推广使用。它的应用将改变传统的硫磺回收工艺,大大改善硫磺回收系统的现状,对降低循环脱硫液中悬浮硫含量有很大的益处,且对环保带来的意

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简介：2017年9月23日至24日，北欧丹麦鞋履及皮具品牌ECC0携手“2017GORE—TEXTM商学院户外节．野性江南”，开启此次ECCO“随时出走”新旅程。本届“户外节”邀请到来自北京大学、清华大学、中国人民大学、厦门大学、长江商学院、中欧国际工商学院等著名商学院的EMBA学员、校友户外协会众多商业领袖、资深户外意见领袖及其家人朋友等数百人，共同感受并探索户外的无限魅力。ECCO也为此户外节带来经典的户外产品ECCOCOOL2．0透氧2．0系列鞋款，和行业精英们共同感受户外运动的魅力。

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简介：摘要目的探讨胸主动脉覆膜支架分段释放技术联合"潜望镜"技术在Stanford B型主动脉夹层腔内修复术后远端破口处理中的临床应用价值。方法回顾性分析2019～2020年5例Stanford B型主动脉夹层腔内修复术后胸主动脉远端假腔扩张患者的临床资料。结果5例患者均为男性。主动脉CTA影像资料显示内脏区主动脉存在夹层再破口，支架远端夹层动脉瘤形成。均采用Gore C-TAG支架的分段释放定位联合"潜望镜"技术方法处理夹层远端破口。手术成功率100%，无中转开腹和围手术期死亡病例。术后复查主动脉CTA显示夹层远端破口隔绝完全，分支血管灌注通畅。结论采用Gore C-TAG支架分段释放技术联合"潜望镜"技术方法处理夹层远端破口技术操作简单，成功率高，近期效果满意。

简介：患者1,男性,86岁,因"发现腹部搏动性肿物5年,腹痛1周"于2015年4月17日入院。既往史有高血压病30年,2型糖尿病,冠心病,慢性阻塞性肺疾病,慢性肾功能不全。腹主动脉CT血管造影(computedtomographyangiography,CTA)示:肾下腹主动脉瘤,瘤体直径8.28cm,近端瘤颈0.5cm,累及双侧髂总动脉(见图1)。核素肾动态显像示:左