Zobrazeno 1 - 10
of 28
pro vyhledávání: '"John C. Saliken"'
Autor:
John W. Robinson, Bryan J. Donnelly, Penelope M. A. Brasher, Kiril Trpkov, Scott Ernst, John C. Saliken, John C. Rewcastle, Harold Lau
Publikováno v:
Cancer. 116:323-330
BACKGROUND: Localized prostate cancer can be treated several different ways, but head-to-head comparisons of treatments are infrequent. The authors of this report conducted a randomized, unblinded, noninferiority trial to compare cryoablation with ex
Autor:
John C. Saliken, Bryan Donnelly, M Rose, B Weber, John W. Robinson, D S Ernst, P M A Brasher, John C. Rewcastle
Publikováno v:
Prostate Cancer and Prostatic Diseases. 8:235-242
Despite improvements in treatment of localized prostate cancer, local recurrence remains a significant problem. A total of 46 patients with proven local cancer recurrence following external beam radiotherapy entered a prospective clinical trial using
Publikováno v:
Radiology. 232:830-833
To determine if nonenhancing tissue on gadolinium-enhanced magnetic resonance (MR) images obtained 3 weeks after cryoablation of the prostate helps reliably and accurately predict nonviable cryoablated tissue at 6-month biopsy.Fifty-four consecutive
Publikováno v:
Urology. 60:26-33
Cryosurgery is the in situ ablation of a target tissue by application of extreme cold temperature. The ability of cryosurgery to ablate tissue is unquestioned. It is the controlled application of a cryoinjury in a manner to minimize morbidity that is
Publikováno v:
Medical Physics. 28:1125-1137
A time dependent three-dimensional finite difference model of iceball formation about multiple cryoprobes has been developed and compared to experimental data. Realistic three-dimensional probe geometry is specified and the number of cryoprobes, the
Autor:
Sherri Liang, Bryan J. Donnelly, R Baissalov, John C. Rewcastle, John C. Saliken, George A. Sandison, Ken Muldrew, Sheena Goldie, Merle E. Olson
Publikováno v:
Cryobiology. 42:182-189
Type I antifreeze protein (AFP) from the winter flounder (Pseudopleuronectes americanus) was used as an adjuvant to cryosurgery of subcutaneous tumors of Dunning AT-1 rat prostate cells grown in Copenhagen rats. The cryosurgical procedure was perform
Autor:
John C. Rewcastle, Bryan J. Donnelly, R Baissalov, John C. Saliken, Ken Muldrew, J G McKinnon, George A. Sandison
Publikováno v:
Physics in Medicine and Biology. 45:N53-N59
Image guidance in cryotherapy is usually performed using ultrasound. Although not currently in routine clinical use, x-ray CT imaging is an alternative means of guidance that can display the full 3D structure of the iceball, including frozen and unfr
Autor:
J G McKinnon, Ken Muldrew, George A. Sandison, John C. Saliken, R Baissalov, Bryan J. Donnelly, John C. Rewcastle
Publikováno v:
Physics in Medicine and Biology. 45:1085-1098
A model is presented for treatment planning of multiprobe cryosurgery. In this model a thermal simulation algorithm is used to generate temperature distribution from cryoprobes, visualize isotherms in the anatomical region of interest (ROI) and provi
Autor:
George A. Sandison, John C. Rewcastle, Bryan J. Donnelly, J. Gregory McKinnon, John C. Saliken
Publikováno v:
Journal of Surgical Oncology. 71:106-111
Background and Objectives Advances in the technology of cryomachines in the last 10 years have led to the development of both liquid nitrogen and argon-based Joule-Thompson cryomachines. Theoretical and practical evaluation of the CMS Accuprobe™ an
Autor:
John W. Robinson, Bryan J. Donnelly, Penny Brasher, Scott Ernst, John C. Saliken, Nihad Ali-Ridha
Publikováno v:
Journal of Vascular and Interventional Radiology. 10:199-208
Objectives To assess the effectiveness and safety of ultrasound (US)-guided cryotherapy as a primary treatment for localized prostate cancer. Materials and Methods A prospective study of percutaneous transrectal US (TRUS) guided cryotherapy was perfo