Zobrazeno 1 - 10
of 255
pro vyhledávání: '"Timothy L. Hall"'
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract Resonant Acoustic Rheometry (RAR), a newly developed ultrasound-based technique for non-contact characterization of soft viscoelastic materials, has shown promise for quantitative viscoelastic assessment of temporally changing soft biomateri
Externí odkaz:
https://doaj.org/article/61a6245514e74fa19d17117b573958ba
Autor:
Ellen Yeats, Timothy L. Hall
Publikováno v:
International Journal of Hyperthermia, Vol 40, Iss 1 (2023)
AbstractIn transabdominal histotripsy, ultrasound pulses are focused into the body to noninvasively destroy soft tissues via cavitation. However, the ability to focus is limited by phase aberration, or decorrelation of the ultrasound pulses due to sp
Externí odkaz:
https://doaj.org/article/9b0c7504547547f88b798ed9b8118503
Histotripsy: the first noninvasive, non-ionizing, non-thermal ablation technique based on ultrasound
Publikováno v:
International Journal of Hyperthermia, Vol 38, Iss 1, Pp 561-575 (2021)
Histotripsy is the first noninvasive, non-ionizing, and non-thermal ablation technology guided by real-time imaging. Using focused ultrasound delivered from outside the body, histotripsy mechanically destroys tissue through cavitation, rendering the
Externí odkaz:
https://doaj.org/article/34e00540de0b47dba37180f8ac58c958
Autor:
Tejaswi Worlikar, Man Zhang, Anutosh Ganguly, Timothy L. Hall, Jiaqi Shi, Lili Zhao, Fred T. Lee, Mishal Mendiratta-Lala, Clifford S. Cho, Zhen Xu
Publikováno v:
Cancers, Vol 14, Iss 7, p 1612 (2022)
Histotripsy has been used for tumor ablation, through controlled, non-invasive acoustic cavitation. This is the first study to evaluate the impact of partial histotripsy ablation on immune infiltration, survival outcomes, and metastasis development,
Externí odkaz:
https://doaj.org/article/826032b7e12a41b39e10389cf5871c5e
Autor:
Tejaswi Worlikar, Mishal Mendiratta-Lala, Eli Vlaisavljevich, Ryan Hubbard, Jiaqi Shi, Timothy L. Hall, Clifford S. Cho, Fred T. Lee, Joan Greve, Zhen Xu
Publikováno v:
BME Frontiers, Vol 2020 (2020)
Objective and Impact Statement. This is the first longitudinal study investigating the effects of histotripsy on local tumor progression in an in vivo orthotopic, immunocompetent rat hepatocellular carcinoma (HCC) model. Introduction. Histotripsy is
Externí odkaz:
https://doaj.org/article/b0b68c989cae4991b60a302dbb5b372d
Publikováno v:
Frontiers in Surgery, Vol 4 (2017)
Modern day holmium laser systems for ureteroscopy (URS) provide users with a range of settings, namely pulse energy (PE), pulse frequency (Fr), and pulse width (PW). These variables allow the surgeon to choose different combinations that have specifi
Externí odkaz:
https://doaj.org/article/38a2b34d9f4346668ebf65594d45c78e
Publikováno v:
Ultrasound in Medicine & Biology. 49:1102-1107
Publikováno v:
Ultrasound in Medicine & Biology. 49:1182-1193
Autor:
Hyung Joon Kim, Marne M. Louters, Julie J. Dau, Timothy L. Hall, Khurshid R. Ghani, William W. Roberts
Publikováno v:
World Journal of Urology. 41:873-878
Autor:
Martin G. Wagner, Sarvesh Periyasamy, Ayca Z. Kutlu, Alexander A. Pieper, John F. Swietlik, Tim J. Ziemlewicz, Timothy L. Hall, Zhen Xu, Michael A. Speidel, Fred T. Lee Jr, Paul F. Laeseke
Publikováno v:
IEEE Transactions on Biomedical Engineering. 70:592-602
Histotripsy is an emerging noninvasive, nonionizing and nonthermal focal cancer therapy that is highly precise and can create a treatment zone of virtually any size and shape. Current histotripsy systems rely on ultrasound imaging to target lesions.