Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Christopher R. Hempel"'
Autor:
Charles A. Cain, Timothy L. Hall, Christopher R. Hempel, J. Brian Fowlkes, William W. Roberts, Zhen Xu
Publikováno v:
Journal of Urology. 185:1484-1489
Histotripsy is an extracorporeal ultrasound technology that uses cavitational mechanisms to produce nonthermal tissue destruction. Previously we reported the feasibility of histotripsy for prostate tissue fractionation and immediate debulking. In thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4876ebb9a380dfe89ed62415a318b89f
https://doi.org/10.1016/j.juro.2010.11.044
https://doi.org/10.1016/j.juro.2010.11.044
Publikováno v:
Journal of Endourology. 24:1875-1881
This study aimed to measure acoustic access to the prostate for extracorporeal ultrasound ablation. Both transabdominal and transperineal approaches were considered. The objective was to measure the size and shape of the aperture available for unobst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::29ce27d954fcdc04fcd4bea387b80fd0
https://doi.org/10.1089/end.2009.0567
https://doi.org/10.1089/end.2009.0567
Autor:
William W. Roberts, Zhen Xu, Jeffery C. Wheat, Charles A. Cain, Timothy L. Hall, Christopher R. Hempel
Publikováno v:
Urology. 75:207-211
OBJECTIVES To further explore the phenomenon of minimal bleeding after histotripsy by performing extensive prostate histotripsy treatments in anticoagulated canines. Histotripsy is a noninvasive ultrasound technology which induces microbubble formati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4a11d5478271f78126c36f240702e8e
https://doi.org/10.1016/j.urology.2009.09.021
https://doi.org/10.1016/j.urology.2009.09.021
Autor:
J. Brian Fowlkes, Christopher R. Hempel, Nicholas R. Styn, Timothy J. Hall, Charles A. Cain, William L. Roberts, Jeffery C. Wheat
Publikováno v:
Journal of Urology. 183
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a273baf044286fc9074f8b24959ffa7
https://doi.org/10.1016/j.juro.2010.02.389
https://doi.org/10.1016/j.juro.2010.02.389
Autor:
Timothy L. Hall, Christopher R. Hempel, Brian J. Sabb, William W. Roberts, Kullervo Hynynen, Jacques Souquet
Publikováno v:
AIP Conference Proceedings.
As part of the development of a noninvasive treatment for BPH using histotripsy, this study aimed to measure acoustic access for extracorporeal ablation of the prostate. Both transabdominal and transperineal approaches were considered. The objective
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7149d46264943e45d770dc62d00f5d44
https://doi.org/10.1063/1.3367146
https://doi.org/10.1063/1.3367146
Publikováno v:
SPIE Proceedings.
Histotripsy is an extracorporeal ablative technology that utilizes microsecond pulses of intense ultrasound (< 1% duty cycle) to produce nonthermal, mechanical fractionation of targeted tissue. We have previously demonstrated the feasibility of histo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29065441a5ccbd5dfaa300bf324258fd
https://doi.org/10.1117/12.808516
https://doi.org/10.1117/12.808516
Autor:
Kirk Wojno, Charles A. Cain, Timothy L. Hall, William W. Roberts, Christopher R. Hempel, Zhen Xu
Publikováno v:
Urology. 74(4)
Objectives To develop the technique of histotripsy ultrasound therapy as a noninvasive treatment for benign prostatic hyperplasia and to examine the histotripsy dose-tissue response effect over time to provide an insight for treatment optimization. W
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be873b7fa37c1d0e4dd8d58c9b5dabc7
https://pubmed.ncbi.nlm.nih.gov/19800520
https://pubmed.ncbi.nlm.nih.gov/19800520
Autor:
Alison M. Lake, Kimberly Ives, Charles A. Cain, Kathleen Kieran, Timothy L. Hall, J.B. Fowlkes, Christopher R. Hempel, William W. Roberts
Publikováno v:
2008 IEEE Ultrasonics Symposium.
Histotripsy was evaluated as a non-invasive BPH treatment. The prostates of 20 canine subjects were targeted with one of three histotripsy doses. Prostates were harvested immediately, 7 days, or 28 days after treatment and assessed for changes. Lower
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9d05c04d6c8016ddeb59f3434c1bc47
https://doi.org/10.1109/ultsym.2008.0183
https://doi.org/10.1109/ultsym.2008.0183
Autor:
Khaled S. Hafez, Christopher R. Hempel, Simon P. Kim, Cheryl T. Lee, Stephanie Daignault, David P. Wood
Publikováno v:
Journal of Urology. 179:579-580
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::559b92dcbc7e9215200a4d880ea8087f
https://doi.org/10.1016/s0022-5347(08)61701-2
https://doi.org/10.1016/s0022-5347(08)61701-2
Autor:
Timothy L. Hall, Christopher R. Hempel, Kirk Wojno, Zhen Xu, Charles A. Cain, William W. Roberts
Publikováno v:
Urology. 74:937
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d7def2a39724f971d0e90c2dc8fb906
https://doi.org/10.1016/j.urology.2009.05.002
https://doi.org/10.1016/j.urology.2009.05.002