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Quantitative T2* imaging of iron overload in a non-dedicated center – Normal variation repeatability and reader variation

机译：定量T2 *铁过载成像在非专用中心 - 正常变化可重复性和读卡器变化中

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摘要

Patients with transfusion dependent anemia are at risk of complications from iron overload. Quantitative T2* magnetic resonance imaging (MRI) is the best non-invasive method to assess iron deposition in the liver and heart and to guide chelation therapy.

机译：输血依赖性贫血的患者面临铁过载的并发症的风险。定量T2 *磁共振成像（MRI）是评估肝脏和心脏中的铁沉积并引导螯合疗法的最佳非侵入性方法。

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期刊名称 European Journal of Radiology Open
作者
Mats Lidén; David Adrian; Jonas Widell; Bertil Uggla; Per Thunberg;
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作者单位

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年(卷),期 2021(-1),-1
年度 2021
页码 -1
总页数 6
原文格式 PDF
正文语种
中图分类放射医学;影像诊断学;
关键词
Quantitative MRI; Iron overload; T2 star; Heart; Liver; Thalassemia;

机译：定量MRI;铁过载;T2星;心脏;肝脏;肝脏;地中海贫血;
入库时间 2022-08-21 11:58:18

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专利

1. Quantitative T2*magnetic resonance imaging for renal iron overload assessment: normal values by age and sex [J] . Grassedonio Emanuele, Meloni Antonella, Positano Vincenzo, Abdominal imaging. . 2015,第6期

机译：T2 *磁共振定量成像用于评估肾铁超负荷：按年龄和性别分类的正常值
2. Uses and limitations of serum ferritin, magnetic resonance imaging T2 and T2* in the diagnosis of iron overload and in the ferrikinetics of normalization of the iron stores in thalassemia using the International Committee on Chelation deferiprone/deferoxamine combination protocol. [J] . Hemoglobin: International Journal for Hemoglobin Research . 2009,第5期

机译：血清铁蛋白，磁共振成像T2和T2 *在铁螯合的诊断中的用途和局限性以及在地中海贫血中使用国际螯合去铁酮/去铁胺联合治疗方案对铁储量正常化的运动学。
3. The relationship between myocardial and hepatic T2 and T2*at 1.5T and 3T MRI in normal and iron-overloaded patients [J] . Kritsaneepaiboon Supika, Ina Natee, Chotsampancharoen Thirachit, Acta Radiologica . 2018,第3期

机译：心肌和肝脏T2和T2 *的关系在1.5T和3TRI中的正常和铁过载患者
4. The Influence of the analysis technique on estimating liver iron overload using magnetic resonance imaging T2∗ quantification [C] . Ibrahim El-Sayed H., Khalifa Ayman M., Eldaly Ahmed K. Annual International Conference of the IEEE Engineering in Medicine and Biology Society . 2014

机译：分析技术对磁共振成像T2 *定量估算肝铁超负荷的影响
5. Analysis of ell student reasoning about measures of center and variation: A triangulation of quantitative and qualitative data. [D] . Galvan, Lorena. 2016

机译：学生对中心和变异度量的推理分析：定量和定性数据的三角剖分。
6. Variation in the distribution of two human heart ferritin species. Isoferritin profile and subunit composition in normal and iron-overloaded subjects. [O] . A Bomford, Y Lis, I G McFarlane, 2012

机译：两种人类心脏铁蛋白种类的分布变化。正常和铁超负荷受试者的异铁蛋白分布和亚基组成。
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机译：在使用新的扩张型心肌病的患者缓和EPOSTERS1385Longitudinal应变评估加速DENSE sequence1407Simultaneous T1和T2与CABIRIA心脏定量：在4维流动的加速算法初始临床experience1423Head对头比较CMR1502Left心室功能和尺寸由混合心脏正电子发射断层摄影术评价 - 磁性共振：由两个modalities1510Left庭派生左室射血分数和心室体积的个体间的比较，在1.5和3特斯拉评估心血管磁共振 - 免费的年龄和性别effects1514Comparison呼吸心脏MRI径向技术标准的多屏气电影SSFP CMR技术的LV卷和Function1536Self-导航自由呼吸各向同性3D整个心脏相位敏感反转恢复磁共振导航仪没有检测右Ventricu心肌infarction1547Assessment的评估拉尔菌株使用心肌变形恢复半自动技术：初步经验和正常Values1586Tissue跟踪心肌变形分析和预测左室重构急性心肌infarction1589Investigating策略优化31P MRS临床心脏在3T：初始Results1620Quantitative标准的先天缺失的诊断心包心脏磁Resonance1632Widespread组织损伤急性心肌梗死时：证据先进CMR relaxometry1322Computed CT冠状动脉成像与压力心脏磁共振对症的管理吻合血管患者：成本效益研究（战略研究）1339Comparison低与高剂量钆布醇在1.5特斯拉晚钆增强成像的临床可行性，在中间型地贫心脏并发症的预测study1347Multi参数心脏核磁共振的前瞻性德穆尔心血管磁共振的ticenter Study1461Prognostic价值衍生心肌纤维化指标在住院的急性期CMR的心脏移植recipients1523The作用：改变基于CMR-paradigms1542Preoperative比分预测缺血性心脏衰竭patients1555Excellent响应速度外科左心室重建心脏再同步化后心室反应治疗与磁共振imaging1626The ECG导引作为心脏磁共振成像致心律失常性基板的在ST段抬高心肌infarction1340Pathological在风险评估经历在3.0T CMR T1映射的室性早搏contractions1649Comparison和血管造影APPROACH分数区域消融患者的预测左束支传导疾病的患者与非缺血性心肌病相关因素：心血管磁共振study1342Myocardial重塑和纤维化nonischaemic扩张型心肌病：在从在由心血管磁性resonance1622Persistent心肌炎症评估肥厚型心肌病的纤维化和收缩功能障碍之间心血管磁性resonance1411The协会由于心肌内出血景点在再灌注STEMI为先导，以不利的LV重塑 - 从低的多参数mapping1566Semiquantitative分析和高的b值DWI的见解为在心脏MRI检测冠状动脉疾病急性myocarditis1567Value在结节性硬化症complex1578Papillary肌肉初诊收缩期Dysfunction1570Usefulness心脏磁共振检测心肌水肿提供进一步的深入了解肥大心脏：心血管磁共振study1627Diagnostic和CMR定时的临床意义（早期与晚）患者肌钙蛋白阳性的急性冠脉综合征和通畅的冠状动脉：表1。

Quantitative T2* imaging of iron overload in a non-dedicated center – Normal variation repeatability and reader variation

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