Prospective Assessment of Fetal Cardiac Function With Speckle Tracking in Healthy Fetuses and Recipient Fetuses of Twin-to-Twin Transfusion Syndrome

Tim Van Mieghem; Sorin Giusca; Philip DeKoninck; Leonardo Gucciardo; Elisa Done; An Hindryckx; Jan DHooge; Jan Deprest

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Prospective Assessment of Fetal Cardiac Function With Speckle Tracking in Healthy Fetuses and Recipient Fetuses of Twin-to-Twin Transfusion Syndrome

机译：双胎和双胎输血综合症中健康胎儿和接受者胎儿的斑点追踪前瞻性评估。

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Background: The aim of this study was to assess speckle tracking-derived fetal cardiac function in a normal population and in recipient fetuses of twin-to-twin transfusion syndrome (TTTS).Methods: A case-control study was conducted of 59 uncomplicated singleton pregnancies and 17 recipient fetuses of TTTS. Peak systolic strain, strain rate, velocity, and displacement were calculated, corrected for gestational age, and compared between patients with TTTS and controls.Results: The feasibility of speckle tracking was 83% in controls but only 61 % in patients with TTTS. Myocardial velocity and displacement increased over gestation, and regional differences were present within each wall and between walls. Strain and strain rate were stable within each wall but were higher in the right ventricle than in the left ventricle and septum. Right ventricular strain was decreased in patients with TTTS compared with controls (0.75 +- 0.34 vs 1.00 +- 0.37 multiples of the median, P = .04).Conclusion: The feasibility of speckle tracking is low when imaging conditions are challenging, but it can identify right ventricular failure in selected patients with TTTS.

机译：背景：本研究的目的是评估正常人群和双胎-双胎输血综合征（TTTS）的受者胎儿中散斑追踪引起的胎儿心脏功能。方法：对59例单纯性单胎孕妇进行了病例对照研究。 TTTS怀孕和17名胎儿。计算峰值收缩期应变，应变率，速度和位移，校正胎龄，并与TTTS患者和对照组进行比较。结果：在对照组中，斑点追踪的可行性为83％，而TTTS患者仅为61％。妊娠期间心肌速度和位移增加，并且每壁内和壁间均存在区域差异。每个壁内的应变和应变率稳定，但右心室比左心室和隔膜高。与对照组相比，TTTS患者的右心室应变降低（0.75 +-0.34 vs 1.00 +-0.37的中位数倍数，P = .04）。可以确定某些TTTS患者的右心室衰竭。

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《Journal of the American Society of Echocardiography: official publication of the American Society of Echocardiography》 |2010年第3期|共3008页
作者
Tim Van Mieghem; Sorin Giusca; Philip DeKoninck; Leonardo Gucciardo; Elisa Done; An Hindryckx; Jan DHooge; Jan Deprest;
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正文语种 eng
中图分类诊断学;心脏、血管（循环系）疾病;
关键词
Fetal cardiac function; Echocardiography; Strain; Strain rate; Speckle tracking; Twin-to-twin transfusion syndrome;

机译：胎儿心脏功能;超声心动图;应变;应变率;斑点追踪;双胎输血综合征;

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1. Prospective Assessment of Fetal Cardiac Function With Speckle Tracking in Healthy Fetuses and Recipient Fetuses of Twin-to-Twin Transfusion Syndrome [J] . Tim Van Mieghem, Sorin Giusca, Philip DeKoninck, Journal of the American Society of Echocardiography: official publication of the American Society of Echocardiography . 2010,第3期

机译：双胎和双胎输血综合症中健康胎儿和接受者胎儿的斑点追踪前瞻性评估。
2. Assessment of cardiac function in monochorionic diamniotic twin pregnancies with twin-to-twin transfusion syndrome before and after fetoscopic laser photocoagulation using speckle tracking [Beurteilung der kardialen Funktion bei monochorialen diamnioten Gemini mit feto-fetalem Transfusionssyndrom vor und nach Lasertherapie mittels "speckle-Tracking"-Technik] [J] . WillruthA., GeipelA., BergC., Ultraschall in der Medizin: Organ der Deutschen Gesellschaft fu?r Ultraschall in der Medizin, [der] O?sterreichischen Gesellschaft fu?r Ultraschall in der Medizin, [der] Schweizerischen Gesellschaft fu?r Ultraschall in Medizin und Biologie . 2013,第2期

机译：斑点跟踪法在单镜双胎双胎妊娠合并双胎输血综合征的心脏功能评估之前[之后评估双胎双胎双胎双胎妊娠合并双胎输卵综合征的心脏功能。 -技术]
3. Assessment of Right Ventricular Function in Recipient Twin of Twin to Twin Transfusion Syndrome with Speckle Tracking Echocardiography [J] . ZhaoS., DengY.-B., ChenX.-L., Ultrasound in Medicine and Biology . 2012,第9期

机译：散斑跟踪超声心动图评估双胞胎至双胞胎输血综合征的双胞胎右心室功能
4. Preoperative Planning and Simulation Framework for Twin-to-Twin Transfusion Syndrome Fetal Surgery [C] . Jordina Torrents-Barrena, Rocio Lopez-Velazco, Narcis Masoller, International conference on medical imaging computing and computer-assisted intervention;International workshop on OR 2.0 context-aware operating theaters;International workshop on integrating medical imaging and non-imaging modalities;International workshop on clinical image-based procedures;International workshop on skin image analysis . 2018

机译：双胎输血综合征胎儿手术的术前规划和仿真框架
5. Assessment of left atrial function via strain analysis derived from two-dimensional speckle tracking echocardiography in dogs [D] . Dermlim, Angkhana 2019

机译：二维散斑跟踪超声心动图在犬中通过应变分析评估左心房功能
6. The Amniotic Fluid Proteome Differs Significantly between Donor and Recipient Fetuses in Pregnancies Complicated by Twin-to-Twin Transfusion Syndrome [O] . Sun Min Kim, Byoung-Kyu Cho, Byoung Jae Kim, 2020

机译：妊娠合并双胎输血综合征的供体胎儿和受胎胎儿之间的羊水蛋白质组差异显着
7. P1138Cardiac shear wave velocity in healthy individualsP1139Do still we need E/E prime ratio in predicting left ventricular filling pressures in heart failure with reduced ejection fraction?P1140Evaluation of myocardial dysfunction in children with Beta Thalassemia majorP1141Association of left ventricular size and septal mechanics with right ventricular function and transplant-free survival in infants with hypoplastic left heart syndromeP1142Predictive value of speckle tracking of chronic rejection in middle-aged heart transplant patientsP1143Determinants of the left atrial stiffness in systemic sclerosisP1144Could right atrial peak global longitudinal strain be useful in assessment of right heart function in pulmonary arterial hypertension?P1145Utility of speckle tracked strain assessment of the right ventricle following lung resectionP1146Edge-to-edge-repair in patients with dilated cardiomyopathy and secondary mitral regurgitation: effect on myocardial function as assessed by echocardiographic speckle tracking analysisP1147Decongestion, arterial stiffness and ventricular-arterial coupling in AHFP1148Myocardial disfunction in Anderson-Fabry disease (AFD) without left ventricular hypertrophyP1149Assessment of left ventricular twist-untwist mechanics in cardiac amyloidosis using three-dimensional speckle-tracking echocardiographyP1150Three-dimensional principal strain analysis for the dependency of preload changes [O] . M. Strachinaru, G. Romano, AA. Tantawy, 2016

机译：P1138Card剪切波速度在健康的个体上仍然需要E / E Quime比率预测心力衰竭的左心室填充压力，随着射血分数的降低αp1140EviruationβThalassemiaMajorp1141的儿童心肌功能障碍，左心室尺寸和右心室功能的儿童分配婴儿的移植存活患有软糖左心综合征，散斑追踪慢性排斥患者的散斑跟踪价值在全身体育病患者左心房僵硬的患者中的慢性排斥术治疗，右心房峰值全局纵向应变可用于评估肺部右心功能动脉高血压？P1145斑纹跟踪应变评估右心室后肺部肺部肺部肺部肺部疗效，扩张心肌病和二次二尖瓣疗效患者的患者：ECHOC评估的对心肌功能的影响ardiographic散斑追踪analysisP1147Decongestion，动脉硬度和在在安德森 - 法布里病AHFP1148Myocardial功能障碍（AFD）不使用三维斑点追踪echocardiographyP1150Three维主应变分析左心室在心脏淀粉样变性左心室扭转解捻力学hypertrophyP1149Assessment心室动脉耦合对于预紧变化的依赖
8. Maturation of Cardiac and Hypothalamic Natriuretic Peptide System in Rat Fetuses Developing Under Reduced Gravity Conditions, With Special Attention Given to the Fine Structure, Protein and ANP-Receptor Expression in Fetal and Neonatal Choroid Plexus [R] . Gabrion, Jacqueline 1996

机译：大鼠胎儿在减重条件下发育的心脏和下丘脑利钠肽系统的成熟，特别注意胎儿和新生儿脉络丛中的精细结构，蛋白质和aNp受体表达

Prospective Assessment of Fetal Cardiac Function With Speckle Tracking in Healthy Fetuses and Recipient Fetuses of Twin-to-Twin Transfusion Syndrome

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