Liang Zhai

Summary

Affiliation: Duke University Medical Center
Country: USA

Publications

  1. pmc An integrated indenter-ARFI imaging system for tissue stiffness quantification
    Liang Zhai
    Department of Biomedical Engineering, Duke University, Durham, NC 27708, USA
    Ultrason Imaging 30:95-111. 2008
  2. pmc Acoustic radiation force impulse imaging of human prostates ex vivo
    Liang Zhai
    Department of Biomedical Engineering, Duke University Durham, NC 27708 0281, USA
    Ultrasound Med Biol 36:576-88. 2010
  3. pmc Characterizing stiffness of human prostates using acoustic radiation force
    Liang Zhai
    Department of Biomedical Engineering, Duke University, Durham, NC 27708, USA
    Ultrason Imaging 32:201-13. 2010
  4. pmc Acoustic radiation force impulse imaging of human prostates: initial in vivo demonstration
    Liang Zhai
    Department of Biomedical Engineering, Duke University, Durham, NC 27708 0281, USA
    Ultrasound Med Biol 38:50-61. 2012
  5. ncbi request reprint Acoustic radiation force impulse (ARFI) imaging of the gastrointestinal tract
    Mark L Palmeri
    Department of Biomedical Engineering, Duke University, Durham, NC 27708, USA
    Ultrason Imaging 27:75-88. 2005

Detail Information

Publications5

  1. pmc An integrated indenter-ARFI imaging system for tissue stiffness quantification
    Liang Zhai
    Department of Biomedical Engineering, Duke University, Durham, NC 27708, USA
    Ultrason Imaging 30:95-111. 2008
    ..Normalized displacement curves across the lesion surface were calculated and compared. Good agreement ofthe lesion profiles was observed between indentation and ARFI imaging...
  2. pmc Acoustic radiation force impulse imaging of human prostates ex vivo
    Liang Zhai
    Department of Biomedical Engineering, Duke University Durham, NC 27708 0281, USA
    Ultrasound Med Biol 36:576-88. 2010
    ..This study demonstrates that ARFI imaging can be used to visualize internal structures and detecting suspicious lesions in the prostate and appears promising for image guidance of prostate biopsy...
  3. pmc Characterizing stiffness of human prostates using acoustic radiation force
    Liang Zhai
    Department of Biomedical Engineering, Duke University, Durham, NC 27708, USA
    Ultrason Imaging 32:201-13. 2010
    ..The results indicate an inverse relation between ARFI displacement amplitude and reconstructed shear modulus at all depths. These findings support the conclusion that ARFI prostate images portray underlying tissue stiffness variations...
  4. pmc Acoustic radiation force impulse imaging of human prostates: initial in vivo demonstration
    Liang Zhai
    Department of Biomedical Engineering, Duke University, Durham, NC 27708 0281, USA
    Ultrasound Med Biol 38:50-61. 2012
    ..Even with these limitations, this study suggests ARFI imaging holds promise for guidance of targeted prostate needle biopsy and focal therapy, as well as aiding assessment of changes during watchful waiting/active surveillance...
  5. ncbi request reprint Acoustic radiation force impulse (ARFI) imaging of the gastrointestinal tract
    Mark L Palmeri
    Department of Biomedical Engineering, Duke University, Durham, NC 27708, USA
    Ultrason Imaging 27:75-88. 2005
    ..These findings support the clinical feasibility of endocavity ARFI imaging to guide diagnosis and staging of disease processes in the GI tract...