Sungheon Kim

Summary

Affiliation: New York University School of Medicine
Country: USA

Publications

  1. pmc Diffusion-weighted imaging in head and neck cancers
    Sanjeev Chawla
    Department of Radiology, University of Pennsylvania, Philadelphia, PA 19104, USA
    Future Oncol 5:959-75. 2009
  2. doi request reprint Interstitial fluid pressure correlates with intravoxel incoherent motion imaging metrics in a mouse mammary carcinoma model
    Sungheon Kim
    Center for Biomedical Imaging, Department of Radiology, New York University School of Medicine, New York, NY 10016, USA
    NMR Biomed 25:787-94. 2012
  3. pmc Effects of cardiac pulsation in diffusion tensor imaging of the rat brain
    Sungheon Kim
    Department of Radiology, University of Pennsylvania, Philadelphia, USA
    J Neurosci Methods 194:116-21. 2010
  4. doi request reprint Prediction of response to chemoradiation therapy in squamous cell carcinomas of the head and neck using dynamic contrast-enhanced MR imaging
    S Kim
    Department of Radiology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
    AJNR Am J Neuroradiol 31:262-8. 2010
  5. doi request reprint Association between sociability and diffusion tensor imaging in BALB/cJ mice
    Sungheon Kim
    Department of Radiology, University of Pennsylvania School of Medicine, Philadelphia, PA, USA
    NMR Biomed 25:104-12. 2012
  6. pmc Diffusion-weighted magnetic resonance imaging for predicting and detecting early response to chemoradiation therapy of squamous cell carcinomas of the head and neck
    Sungheon Kim
    Department of Radiology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
    Clin Cancer Res 15:986-94. 2009
  7. doi request reprint Enhanced delineation of white matter structures of the fixed mouse brain using Gd-DTPA in microscopic MRI
    Sungheon Kim
    Department of Radiology, University of Pennsylvania, Philadelphia, USA
    NMR Biomed 22:303-9. 2009
  8. pmc Pretreatment diffusion-weighted and dynamic contrast-enhanced MRI for prediction of local treatment response in squamous cell carcinomas of the head and neck
    Sanjeev Chawla
    Department of Radiology, University of Pennsylvania, 423 Guardian Dr, B6 Blockley Hall, Philadelphia, PA 19104, USA
    AJR Am J Roentgenol 200:35-43. 2013
  9. pmc Diffusion weighted imaging in predicting progression free survival in patients with squamous cell carcinomas of the head and neck treated with induction chemotherapy
    Su Berrak
    Department of Radiology, University of Pennsylvania, Philadelphia, 19104, USA
    Acad Radiol 18:1225-32. 2011
  10. pmc Proton and phosphorous MR spectroscopy in squamous cell carcinomas of the head and neck
    Sanjeev Chawla
    Department of Radiology, University of Pennsylvania, B6 Blockley Hall, 423 Guardian Drive, Philadelphia, PA 19104, USA
    Acad Radiol 16:1366-72. 2009

Collaborators

Detail Information

Publications26

  1. pmc Diffusion-weighted imaging in head and neck cancers
    Sanjeev Chawla
    Department of Radiology, University of Pennsylvania, Philadelphia, PA 19104, USA
    Future Oncol 5:959-75. 2009
    ..Susceptibility and motion-induced artifacts may sometimes degrade DWI image quality; however, novel techniques are being developed to overcome these drawbacks...
  2. doi request reprint Interstitial fluid pressure correlates with intravoxel incoherent motion imaging metrics in a mouse mammary carcinoma model
    Sungheon Kim
    Center for Biomedical Imaging, Department of Radiology, New York University School of Medicine, New York, NY 10016, USA
    NMR Biomed 25:787-94. 2012
    ....
  3. pmc Effects of cardiac pulsation in diffusion tensor imaging of the rat brain
    Sungheon Kim
    Department of Radiology, University of Pennsylvania, Philadelphia, USA
    J Neurosci Methods 194:116-21. 2010
    ..05). These results demonstrate the importance of cardiac gating in acquisition of in vivo high resolution DTI data...
  4. doi request reprint Prediction of response to chemoradiation therapy in squamous cell carcinomas of the head and neck using dynamic contrast-enhanced MR imaging
    S Kim
    Department of Radiology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
    AJNR Am J Neuroradiol 31:262-8. 2010
    ..Thus, the objective of this study was to investigate the efficacy of pretreatment DCE-MR imaging for prediction of response to chemoradiation therapy in HNSCC...
  5. doi request reprint Association between sociability and diffusion tensor imaging in BALB/cJ mice
    Sungheon Kim
    Department of Radiology, University of Pennsylvania School of Medicine, Philadelphia, PA, USA
    NMR Biomed 25:104-12. 2012
    ..This study demonstrates the feasibility of using DTI to detect brain regions associated with sociability in a mouse model system...
  6. pmc Diffusion-weighted magnetic resonance imaging for predicting and detecting early response to chemoradiation therapy of squamous cell carcinomas of the head and neck
    Sungheon Kim
    Department of Radiology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
    Clin Cancer Res 15:986-94. 2009
    ..The aim of this study was to investigate the utility of apparent diffusion coefficient (ADC) for prediction and early detection of treatment response in head and neck squamous cell carcinomas (HNSCC)...
  7. doi request reprint Enhanced delineation of white matter structures of the fixed mouse brain using Gd-DTPA in microscopic MRI
    Sungheon Kim
    Department of Radiology, University of Pennsylvania, Philadelphia, USA
    NMR Biomed 22:303-9. 2009
    ..The enhanced contrast between the white and gray matter obtained by the proposed microMRI method may facilitate the development of microMRI-based morphological phenotyping methods for mouse models of neurological disorders...
  8. pmc Pretreatment diffusion-weighted and dynamic contrast-enhanced MRI for prediction of local treatment response in squamous cell carcinomas of the head and neck
    Sanjeev Chawla
    Department of Radiology, University of Pennsylvania, 423 Guardian Dr, B6 Blockley Hall, Philadelphia, PA 19104, USA
    AJR Am J Roentgenol 200:35-43. 2013
    ....
  9. pmc Diffusion weighted imaging in predicting progression free survival in patients with squamous cell carcinomas of the head and neck treated with induction chemotherapy
    Su Berrak
    Department of Radiology, University of Pennsylvania, Philadelphia, 19104, USA
    Acad Radiol 18:1225-32. 2011
    ..The aim of this study was to assess the role of diffusion-weighted imaging in predicting progression-free survival in patients with head and neck squamous cell carcinoma (HNSCC) treated with induction chemotherapy...
  10. pmc Proton and phosphorous MR spectroscopy in squamous cell carcinomas of the head and neck
    Sanjeev Chawla
    Department of Radiology, University of Pennsylvania, B6 Blockley Hall, 423 Guardian Drive, Philadelphia, PA 19104, USA
    Acad Radiol 16:1366-72. 2009
    ..In view of the inherent limitations associated with performing (31)P MRS in clinical settings, the current study was performed to explore whether (1)H MRS could provide similar or complementary metabolic information in HNSCC...
  11. doi request reprint Early detection of radiation therapy response in non-Hodgkin's lymphoma xenografts by in vivo 1H magnetic resonance spectroscopy and imaging
    Seung Cheol Lee
    Department of Radiology, University of Pennsylvania, Philadelphia, PA, USA
    NMR Biomed 23:624-32. 2010
    ..This study enabled comparison of the relative sensitivities of various (1)H MRS and MRI indices to radiation and suggests that (1)H MRS/MRI measurements detect early responses to radiation that precede tumor volume changes...
  12. ncbi request reprint Transcytolemmal water exchange in pharmacokinetic analysis of dynamic contrast-enhanced MRI data in squamous cell carcinoma of the head and neck
    Sungheon Kim
    Department of Radiology, University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA
    J Magn Reson Imaging 26:1607-17. 2007
    ..To investigate the effect of transcytolemmal water exchange on the dynamic contrast-enhanced (DCE) T(1)-weighted MRI of human squamous cell carcinomas of the head and neck (HNSCC)...
  13. pmc Longitudinal in-vivo diffusion tensor imaging for assessing brain developmental changes in BALB/cJ mice, a model of reduced sociability relevant to autism
    Manoj Kumar
    Department of Radiology, Perelman School of Medicine at the University of Pennsylvania, B6 Blockley Hall, 423 Guardian Drive, Philadelphia, PA 19104, USA
    Brain Res 1455:56-67. 2012
    ..These results indicate that DTI may be used as an in-vivo, non-invasive imaging method to assess developmental trajectories of brain connectivity in mouse models of neurodevelopmental and behavioral disorders...
  14. doi request reprint Determination of grade and subtype of meningiomas by using histogram analysis of diffusion-tensor imaging metrics
    Sumei Wang
    Department of Radiology, Hospital of the University of Pennsylvania, 3400 Spruce St, 219 Dulles Bldg, Philadelphia, PA 19104, USA
    Radiology 262:584-92. 2012
    ..To determine whether histogram analysis of diffusion-tensor (DT) magnetic resonance (MR) imaging metrics, including tensor shape measurements, can help determine the grades and subtypes of meningiomas...
  15. pmc Detection of lactate with a hadamard slice selected, selective multiple quantum coherence, chemical shift imaging sequence (HDMD-SelMQC-CSI) on a clinical MRI scanner: Application to tumors and muscle ischemia
    Eric A Mellon
    Department of Radiology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
    Magn Reson Med 62:1404-13. 2009
    ..In conclusion, the Hadamard encoded-selective homonuclear multiple quantum coherence transfer-chemical shift imaging sequence is demonstrated on a phantom and in two lipid-rich, clinically relevant, in vivo conditions...
  16. ncbi request reprint Automatic correction of in-plane bulk motion artifacts in self-navigated radial MRI
    Sungheon Kim
    Department of Radiology, Molecular Imaging Laboratory, University of Pennsylvania, Philadelphia, PA 19104, USA
    Magn Reson Imaging 26:367-78. 2008
    ..Substantial motion correction with relative error of less than 5% was achieved by using either first- or second-order model with the image metrics. This study demonstrates the potential of the method for motion-sensitive applications...
  17. doi request reprint Comparison of 3-point dixon imaging and fuzzy C-means clustering methods for breast density measurement
    Tess V Clendenen
    New York University School of Medicine, Department of Environmental Medicine, Division of Epidemiology, New York, New York, USA
    J Magn Reson Imaging 38:474-81. 2013
    ..To assess two methods of fat and fibroglandular tissue (FGT) segmentation for measuring breast MRI FGT volume and FGT%, the volume percentage of FGT in the breast, in longitudinal studies...
  18. pmc Evaluation of the kinetic properties of background parenchymal enhancement throughout the phases of the menstrual cycle
    Alana R Amarosa
    Department of Radiology, Center for Biomedical Imaging, New York University School of Medicine, 660 First Ave, 4th Floor, New York, NY 10016, USA
    Radiology 268:356-65. 2013
    ....
  19. pmc Differentiation of malignant and benign breast lesions using magnetization transfer imaging and dynamic contrast-enhanced MRI
    Samantha L Heller
    Department of Radiology, NYU School of Medicine, New York, New York 10016, USA
    J Magn Reson Imaging 37:138-45. 2013
    ..To evaluate feasibility of using magnetization transfer ratio (MTR) in conjunction with dynamic contrast-enhanced MRI (DCE-MRI) for differentiation of benign and malignant breast lesions at 3 Tesla...
  20. doi request reprint A versatile flow phantom for intravoxel incoherent motion MRI
    Gene Y Cho
    Center for Biomedical Imaging, Department of Radiology, New York University School of Medicine, New York, New York 10016 3295, USA
    Magn Reson Med 67:1710-20. 2012
    ..The flow phantom proved to be an effective test-bed for validating and optimizing the IVIM-MRI technique to provide surrogate markers for microvascular properties...
  21. pmc Differentiation between glioblastomas and solitary brain metastases using diffusion tensor imaging
    Sumei Wang
    Department of Radiology, Division of Neuroradiology, Hospital of the University of Pennsylvania, Philadelphia, PA 19104, USA
    Neuroimage 44:653-60. 2009
    ..98. We conclude that DTI metrics, used individually or combined, have a potential as a non-invasive measure to differentiate glioblastomas from metastases...
  22. doi request reprint Gadolinium-enhanced liver magnetic resonance imaging using a 2-point Dixon fat-water separation technique: impact upon image quality and lesion detection
    Andrew B Rosenkrantz
    Department of Radiology, NYU Langone Medical Center, New York, NY 10016, USA
    J Comput Assist Tomogr 35:96-101. 2011
    ....
  23. ncbi request reprint Diffusion tensor MRI in rat models of invasive and well-demarcated brain tumors
    Sungheon Kim
    Department of Radiology, University of Pennsylvania, Philadelphia, PA 19104, USA
    NMR Biomed 21:208-16. 2008
    ....
  24. doi request reprint Does diffusion-tensor MR imaging provide accurate tracing of specific white matter tracts that correspond to actual anatomic and functional units in the central nervous system?
    Sungheon Kim
    Department of Radiology, Division of Neuroradiology, Hospital of the University of Pennsylvania, Dulles 2 Building, 3400 Market St Philadelphia, PA 19104, USA
    Radiology 249:725-7. 2008
    ....
  25. ncbi request reprint Three-dimensional mapping of lingual myoarchitecture by diffusion tensor MRI
    Sungheon Kim
    Department of Radiology, University of Pennsylvania, Philadelphia 19104, USA
    NMR Biomed 21:479-88. 2008
    ..DTI and the proposed segmentation method provide an adequate means of imaging and visualizing the complex, compartmentalized musculature of the tongue. The potential for in vivo research and clinical applications is demonstrated...
  26. doi request reprint Magnetic resonance imaging (MRI) of hormone-induced breast changes in young premenopausal women
    Tess V Clendenen
    New York University School of Medicine, Department of Environmental Medicine, Divison of Epidemiology, New York, NY 10016, USA
    Magn Reson Imaging 31:1-9. 2013
    ..We conducted a pilot study to identify whether MRI parameters are sensitive to hormone-induced changes in the breast during the natural menstrual cycle and whether changes could also be observed during an oral contraceptive (OC) cycle...