Morphometry of 4D Eigen Spectral Images for Characterizing Spatio-temporal Properties of Intratumoral Enhancement Patterns in Dynamic Contrast-enhanced Breast MRI(International Forum on Medical Imaging in Asia 2009 (IFMIA 2009))

スポンサーリンク

概要

• 論文の詳細を見る

• This study was designed to characterize the spatio-temporal properties of intratumoral enhancement patterns on 4D eigen spectral images for MR-based breast tumor diagnosis. MR-time-series were registered for movement compensation and tumor regions were segmented semi-automatically from our proposed perfusion index map. Eigenvalues were obtained for temporal enhancement curves for each voxel within tumor by using singular value decomposition (SVD), generating eigenvalue maps. The spatial variations of intratumoral eigenvalues were captured by 3D moment invariants. The influence on mophometric features of eigenvalue maps in tumor differentiation is validated by classification performance using linear discriminant analysis and leave-one-out cross validation.

• 社団法人電子情報通信学会の論文
• 2009-01-12

著者

• Kim Jong

  Interdisciplinary Program in Radiation Applied Life Science, Seoul National University College of Me

• Kim Jong

  Inter-university Semiconductor Research Center Seoul National University:school Of Electrical Engine

• Kim Jong

  Seoul National Univ. Seoul Kor

• Park Jung

  Interdisciplinary Program In Radiation Applied Life Science Major Seoul National University

• Park Jeong

  Department Of Medicine

• Lee Sang

  Interdisciplinary Program in Radiation Applied Life Science, Seoul National University

• Jung Yun

  Interdisciplinary Program in Radiation Applied Life Science, Seoul National University

• Moon Woo

  Department of Radiology, Seoul National University College of Medicine

• Lee Sang

  Seoul National Univ. Seoul Kor

• Lee Sang

  Interdisciplinary Program In Radiation Applied Life Science Major Seoul National University

• SONG Jeong

  Interdisciplinary Program in Radiation Applied Life Science, Seoul National University College of Me

• CHO Nariya

  Department of Radiology, Seoul National University College of Medicine

• Moon Woo

  Department Of Radiology Seoul National University College Of Medicine

• Moon Woo

  Department Of Diagnostic Radiology Seoul National University Hospital

• Jung Yun

  Interdisciplinary Program In Radiation Applied Life Science Major Seoul National University

• Song Jeong

  Interdisciplinary Program In Radiation Applied Life Science Major Seoul National University

• Cho Nariya

  Department Of Radiology Seoul National University College Of Medicine

• Park Jeong

  Department Of Biological Sciences University Of Ulsan

• Park Jeong

  Department Of Basic Nursing Science And Institute For Nursing Science Keimyung University College Of

• Cho Nariya

  Department Of Radiology And Clinical Research Institute Seoul National University Medical Research Center Seoul National University Hospital And The Institute Of Radiation Medicine

• Kim Jong

  Inter-University Semiconductor Research Center and School of Electrical Engineering and Computer Science, Seoul National University, San 56-1, Sillim-dong, Gwanak-ku, Seoul 151-742, Republic of Korea

関連論文

• Multiscale Polyp Segmentation Algorithm in CT Colonography(International Forum on Medical Imaging in Asia 2009 (IFMIA 2009))
• Automatic joint space measurement on the hand radiographs for rheumatoid arthritis(International Forum on Medical Imaging in Asia 2009 (IFMIA 2009))
• Classification in Dynamic Contrast-enhanced Breast MRI : Comparison of Cluster-based approach and BI-RADS Criteria
• Comparative evaluation of segmentation methods for bronchial tree in the lung parenchyma
• Classification of urinary stone and vascular calcification in noncontrast CT using morphological analysis
• OJ-504 Functional alterations of TCAP mutations found in hypertrophic cardiomyopathy and dilated cardiomyopathy(Cardiomyopathy, Basic (M) : OJ62)(Oral Presentation (Japanese))
• 116 OPTIMUM DESIGN OF HYBRID VIBRATION SUPPRESSION USING PIEZOELECTRIC ELEMENTS(O.S.2 Vibration and Noise Reduction Technology III)
• Pichia ohmeri fungemia associated with phlebitis: successful treatment with amphotericin B
• Optimal Selection of Operating Point for Hessian-based Polyp Detection Method in CT Colonography
• Overexpression of DRG2 Increases G_2/M Phase Cells and Decreases Sensitivity to Nocodazole-Induced Apoptosis
• Analyses on Current Characteristics of 3-D MOSFET Determined by Junction Doping Profiles for Nonvolatile Memory Devices(Novel MOSFET Structures,Fundamentals and Applications of Advanced Semiconductor Devices)
• Analyses on Current Characteristics of 3-D MOSFET Nonvolatile Memory Devices Determined by Junction Doping Profiles(Session 7A Silicon Devices IV,AWAD2006)
• Analyses on Current Characteristics of 3-D MOSFET Nonvolatile Memory Devices Determined by Junction Doping Profiles(Session 7A Silicon Devices IV,AWAD2006)
• Analyses on Current Characteristics of 3-D MOSFET Nonvolatile Memory Devices Determined by Junction Doping Profiles
• PE-184 Changes of Plasma NT-proBNP Can Predict Echocardiographic Variables after Medical Treatment in Hypertrophic Cardiomyopathy with Normal Ejection Fraction(Cardiomyopathy, basic/clinical-4 (M) PE31,Poster Session (English),The 70th Anniversary Annual
• Morphometry of 4D Eigen Spectral Images for Characterizing Spatio-temporal Properties of Intratumoral Enhancement Patterns in Dynamic Contrast-enhanced Breast MRI(International Forum on Medical Imaging in Asia 2009 (IFMIA 2009))
• 1-1) NEUROTOXICITY AND LONG LASTING ANALGESIA INDUCED BY CAPSAICINOIDS
• Active Noise Control for a Moving Evaluation Point Using Transfer Function Interpolation
• Vibration Control by a Variable Damping and Stiffness System with Magnetorheological Dampers
• Variable Damping and Stiffness Vibration Control with Magnetorheological Fluid Dampers for Two Degree-of-Freedom System
• Vibration Isolation by a Variable Stiffness and Damping System
• 215 ACTIVE NOISE CONTROL FOR A MOVING EVALUATION POINT USING IMPULSE RESPONSE INTERPOLATION METHOD(O.S.3 Noise and Sound Control I)
• Design and Simulation of Asymmetric MOSFETs(Junction Formation and TFT Reliability,Fundamentals and Applications of Advanced Semiconductor Devices)
• Novel Gate-All-Around MOSFETs with Self-Aligned Structure
• Multi-Functionality of Novel Structured Tunneling Devices
• PE-082 CABG versys PCI for Left Main Disease(Coronary revascularization, PCI-8 (IHD) PE14,Poster Session (English),The 70th Anniversary Annual Scientific Meeting of the Japanese Circulation Society)
• FRS-025 Does Drug Eluting Stent Really Improved Clinical Outcomes of Percutaneous Coronary Intervention in Daily Practice?(New PCI-1 (IHD) FRS5,Featured Research Session,The 70th Anniversary Annual Scientific Meeting of the Japanese Circulation Society)
• Degree of Left Ventricular Hypertrophy Determines Plasma NT pro-BNP Level in Hypertrophic Cardiomyopathy(Cardiomyopathy, Clinical 2 (M), The 69th Annual Scientific Meeting of the Japanese Circulation Society)
• Endogenous Prostaglandins E_2 and F_ Serve as an Anti-Apoptotic Factor against Apoptosis Induced by Tumor Necrosis Factor-α in Mouse 3T3-L1 Preadipocytes
• Association of High Sensitivity C-Reactive Protein With Coronary Heart Disease Prediction, but not With Carotid Atherosclerosis, in Patients With Hypertension
• Pulmonary Edema During Pregnancy : Unilateral Presentation Is Not Rare
• Calcium Mobilization by Activation of M_3/M_5 Muscarinic Receptors in the Human Retinoblastoma
• Design and Simulation of Asymmetric MOSFETs(Session 7A Silicon Devices IV,AWAD2006)
• Design and Simulation of Asymmetric MOSFETs(Session 7A Silicon Devices IV,AWAD2006)
• Design and Simulation of Asymmetric MOSFETs
• Could Circulating Progenitor Cell Count Be a Barometer for Coronary Artery Disease Progression?
• Characterization of Antibacterial Nanoparticles from the Scallop, Ptinopecten yessoensis
• Active Blood Detection in a High Resolution Capsule Endoscopy using Auto Parameter Compensation method(International Forum on Medical Imaging in Asia 2009 (IFMIA 2009))
• Protein kinase C-δ regulates the stability of hypoxia-inducible factor-1α under hypoxia
• Effect of Methanol Extract of Zanthoxylum piperitum Leaves and of Its Compound, Protocatechuic Acid, on Hepatic Drug Metabolizing Enzymes and Lipid Peroxidation in Rats(Food & Nutrition Science)
• Two-Level Anterior Cervical Discectomy Versus One-Level Corpectomy in Cervical Spondylotic Myelopathy
• マイクロ波・ハイブリッド加熱により作製した低収縮アルミナ多孔体
• Classification of Benign/Malignant PNGGOs using K-means algorithm in MDCT Images : A Preliminary Study(International Forum on Medical Imaging in Asia 2009 (IFMIA 2009))
• ICONE11-36230 Analysis of steam line break of SMART using RETRAN-3D/INT
• 招待講演 Effect of Tube Current and Slice Thickness on CT Colonography, Computer-aided Detection Performance for Polyp Detection
• Carcinosarcoma of the rectosigmoid colon in a 13-year-old girl
• Effect of Camphoroquinone/amine concentration on the rate and degree of conversion of composites
• 特別講演 BREAST IMAGING AND COMPUTER-AIDED DIAGNOSIS: THE SNUH RADIOLOGY EXPERIENCE
• Fin and Recess-Channel Metal Oxide Semiconductor Field Effect Transistor for Sub-50 nm Dynamic Random Access Memory Cell
• New estimates for eigenvalues of the basic Dirac operator
• Chemotherapy for Osteosarcoma in Korea
• Fabrication of Highly Scaled Silicon Nanowire Gate-All-Around Metal–Oxide–Semiconductor Field Effect Transistors by Using Self-Aligned Local-Channel V-gate by Optical Lithography Process
• Color Stability and High Efficiency of White Phosphorescent Organic Light-Emitting Diodes with Suitable Position of Phosphorescent Red Emitter
• Hybrid White Organic Light-Emitting Diodes with Reduced Efficiency Roll-Off
• Influence of Kinesio Taping on the Motor Neuron Conduction Velocity
• The eigenforms of the complex Laplacian for a Hermitian submersion
• Combined Cerenkov luminescence and nuclear imaging of radioiodine in the thyroid gland and thyroid cancer cells expressing sodium iodide symporter : Initial feasibility study
• Drug-Eluting vs. Bare-Metal Stents for Treatment of Acute Myocardial Infarction With Renal Insufficiency : Results From Korea Acute Myocardial Infarction Registry
• The effect of body mass index and fasting glucose on the relationship between blood pressure and incident diabetes mellitus : a 5-year follow-up study
• Characteristics of breast cancers detected by ultrasound screening in women with negative mammograms
• Configuration estimation method for preliminary cost of ships based on engineering bills of materials
• 韓国で1998年に死亡したコイ組織からのコイヘルペスウイルスの検出
• Self-Aligned Asymmetric Metal–Oxide–Semiconductor Field Effect Transistors Fabricated on Silicon-on-Insulator
• Neurogenic bladder due to a tethered spinal cord
• Novel Gate-All-Around Metal–Oxide–Semiconductor Field Effect Transistors with Self-Aligned Structure
• Predictive value of FDG PET/CT for pathologic axillary node involvement after neoadjuvant chemotherapy
• Overexpression of DRG2 Increases G2/M Phase Cells and Decreases Sensitivity to Nocodazole-Induced Apoptosis
• Favorable outcome in a child with EBV-negative aggressive NK cell leukemia

もっと見る 閉じる

スポンサーリンク