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Automated Assessment of Area of Dense Tissue in the Breast: A Comparison with Human Estimation

机译：乳房密集组织区域的自动评估：与人类估计的比较

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Both interactive thresholding tools and human visual assessment have been related to the risk of developing breast cancer. In this paper we explore the relationship between human assessment of area of dense tissue and the actual thickness of tissue in the breast by using a volumetric density technique to compute areas of dense tissue, varying the threshold below which areas of low density are discounted and observing the correlation with visual assessment of density at different thresholds. Based on analysis of thresholds used in the automated method, radiologists' definition of a dense pixel is one in which the percentage of glandular tissue is between 10% and 20% of the total thickness of the compressed breast at that point.

机译：交互式阈值工具和人类视觉评估都与患乳腺癌的风险有关。在本文中，我们通过使用体积密度技术来计算致密组织的面积，改变阈值，将低密度区域打折后的阈值进行观察，观察人类对致密组织区域的评估与乳房实际组织厚度之间的关系。与不同阈值下密度的视觉评估的相关性。根据自动方法中使用的阈值分析，放射学家对密集像素的定义是，在那个点上腺体组织的百分比在受压乳房总厚度的10％到20％之间。

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《Digital mammography》|2010年|p.168-174|共7页
会议地点 Girona(ES);Girona(ES)
作者
Camilla Jeffries-Chung; Jennifer Diffey; Michael Berks; Joanna Morrison; Rosanne Verow; Julie Morris; Mary Wilson; Caroline Boggis; Nicky Barr; Anthony Maxwell; Alan Hufton; Susan Astley;
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作者单位

University of Manchester Medical School, Stopford Building, Oxford Road, Manchester M13 9PT, England;

Cancer and Enabling Science, University of Manchester, Stopford Building, Oxford Road, Manchester M13 9PT, England;

Cancer and Enabling Science, University of Manchester, Stopford Building, Oxford Road, Manchester M13 9PT, England;

University of Manchester Medical School, Stopford Building, Oxford Road, Manchester M13 9PT, England;

University of Manchester Medical School, Stopford Building, Oxford Road, Manchester M13 9PT, England;

Medical Statistics, University Hospital of South Manchester, Wythenshawe Hospital, Southmoor Road, Manchester M23 9LT, England;

Nightingale Breast Centre and Genesis Prevention Centre, University Hospital of South Manchester, Southmoor Road, Manchester M23 9LT, England;

Nightingale Breast Centre and Genesis Prevention Centre, University Hospital of South Manchester, Southmoor Road, Manchester M23 9LT, England;

Nightingale Breast Centre and Genesis Prevention Centre, University Hospital of South Manchester, Southmoor Road, Manchester M23 9LT, England;

Royal Bolton Hospital, Bolton, BL4 OJR;

Cancer and Enabling Science, University of Manchester, Stopford Building, Oxford Road, Manchester M13 9PT, England;

Cancer and Enabling Science, University of Manchester, Stopford Building, Oxford Road, Manchester M13 9PT, England;

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原文格式 PDF
正文语种 eng
中图分类生物医学工程;
关键词
risk assessment; human perception; computer analysis; breast density;

机译：风险评估;人类的感知；计算机分析；乳房密度;

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专利

1. Inter- and intra-observer agreement of BI-RADS-based subjective visual estimation of amount of fibroglandular breast tissue with magnetic resonance imaging: comparison to automated quantitative assessment [J] . Wengert G. J., Helbich T. H., Woitek R., European radiology . 2016,第11期

机译：基于BI-RADS的主观视觉估计使用磁共振成像对纤维腺乳腺组织的观察者之间和观察者之间的协议：与自动定量评估的比较
2. Can quantitative evaluation of mammographic breast density, “volumetric measurement”, predict the masking risk with dense breast tissue? Investigation by comparison with subjective visual estimation by Japanese radiologists [J] . Mikinao Oiwa, Tokiko Endo, Namiko Suda, Breast cancer . 2019,第3期

机译：乳腺钼靶乳房密度的定量评估（“体积测量”）能否预测乳腺密集组织的掩盖风险？通过与日本放射科医生的主观视觉估计进行比较来进行调查
3. Interpretation Time Using a Concurrent-Read Computer-Aided Detection System for Automated Breast Ultrasound in Breast Cancer Screening of Women With Dense Breast Tissue [J] . Jiang Yulei, Inciardi Marc F., Edwards Alexandra V, AJR: American Journal of Roentgenology : Including Diagnostic Radiology, Radiation Oncology, Nuclear Medicine, Ultrasonography and Related Basic Sciences . 2018,第2期

机译：使用致密乳腺组织乳腺癌筛选自动乳房超声的并发读取计算机辅助检测系统的解释时间
4. Automated Assessment of Area of Dense Tissue in the Breast: A Comparison with Human Estimation [C] . Camilla Jeffries-Chung, Jennifer Diffey, Michael Berks, International Workshop on Digital Mammography . 2010

机译：乳腺中致密组织区域的自动评估：与人类估算的比较
5. MRI as an Adjunct to Conventional Mammography Screening for Cancer in Dense Breast Tissue [D] . Connett, Rachel S. 2015

机译：MRI作为常规乳腺X线检查筛查致密乳腺组织中癌症的辅助手段
6. Inter- and intra-observer agreement of BI-RADS-based subjective visual estimation of amount of fibroglandular breast tissue with magnetic resonance imaging: comparison to automated quantitative assessment [O] . G. J. Wengert, T. H. Helbich, R. Woitek, -1

机译：基于BI-RADS的主观视觉估计（使用磁共振成像对纤维腺乳腺组织的数量）的观察者之间和观察者之间的协议：与自动定量评估的比较
7. MODERATED EPOSTERS1385Longitudinal strain assessment in dilated cardiomyopathy patients using a novel accelerated DENSE sequence1407Simultaneous T1 and T2 cardiac quantification with CABIRIA: initial clinical experience1423Head-to-head comparison of acceleration algorithms in 4-dimensional flow CMR1502Left ventricular function and size evaluated by hybrid cardiac positron emission tomography-magnetic resonance: Intraindividual comparison of left ventricular ejection fraction and ventricular volumes derived by two modalities1510Left Atrium assessed by Cardiovascular Magnetic Resonance at 1.5 and 3 Tesla – age and gender effects1514Comparison of Free Breathing Cardiac MRI Radial technique to the Standard Multi breath-hold cine SSFP CMR technique for the assessment of LV Volumes and Function1536Self-navigated free-breathing isotropic 3D whole heart phase sensitive inversion recovery magnetic resonance without navigator for detection of myocardial infarction1547Assessment of Right Ventricular Strain Using Myocardial Deformation Recovery Semi Automated Technique: Initial Experience and Normal Values1586Tissue tracking myocardial deformation analysis and prediction of left ventricular remodeling in acute myocardial infarction1589Investigating strategies for optimal 31P MRS clinical cardiac at 3T: Initial Results1620Quantitative Criteria for the Diagnosis of the Congenital Absence of Pericardium by Cardiac Magnetic Resonance1632Widespread tissue injury during acute myocardial infarction: evidence from advanced CMR relaxometry1322Computed tomography coronary angiography verSus sTRess cArdiac magneTic rEsonance for the manaGement of sYmptomatic revascularized patients: a cost effectiveness study (STRATEGY study)1339Comparison of low- versus high-dose of gadobutrol for late gadolinium enhancement imaging at 1.5 Tesla: a clinical feasibility study1347Multi-parametric Cardiac Magnetic Resonance for Prediction of Cardiac Complications in Thalassemia Intermedia: a Prospective Multicenter Study1461Prognostic value of Cardiovascular Magnetic Resonance derived indexes of myocardial fibrosis in heart transplant recipients1523The role of CMR in the acute phase of hospitalization: changing paradigms1542Preoperative CMR-based score predict ventricular response after surgical left ventricular reconstruction in ischemic heart failure patients1555Excellent response rate to cardiac resynchronization therapy guided with magnetic resonance imaging1626The ECG as a predictor of arrhythmogenic substrate on Cardiac Magnetic Resonance Imaging in patients undergoing ablation for premature ventricular contractions1649Comparison of T1-mapping at 3.0T CMR and angiographic APPROACH score for area at risk assessment in ST-segment elevation myocardial infarction1340Pathological correlates of left bundle branch disease in patients with non-ischemic cardiomyopathy: a cardiovascular magnetic resonance study1342Myocardial remodelling and fibrosis in nonischaemic dilated cardiomyopathy: insights from cardiovascular magnetic resonance1411The association between fibrosis and contractile dysfunction in hypertrophic cardiomyopathy assessed by cardiovascular magnetic resonance1622Persistent myocardial inflammation due to intramyocardial haemorrhage in reperfused STEMI as a precursor to adverse LV remodelling - insights from multi-parametric mapping1566Semiquantitative analysis of low and high b value DWI for detecting myocardial edema in acute myocarditis1567Value of Cardiac MRI In Detecting Coronary Artery Disease In Newly Diagnosed Systolic Dysfunction1570Usefulness of cardiac magnetic resonance in tuberous sclerosis complex1578Papillary muscles offer further insight into hypertrophied hearts: a cardiovascular magnetic resonance study1627Diagnostic and clinical implications of CMR timing (early versus late) in patients with troponin positive acute coronary syndromes and unobstructed coronary arteries: Table 1. [O] . Upasana Tayal, Alexandros Kallifatidis, P. Garg, 2016

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。

Automated Assessment of Area of Dense Tissue in the Breast: A Comparison with Human Estimation

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