Zobrazeno 1 - 7
of 7
pro vyhledávání: '"35"'
Autor:
Andrea Tasca, Carmelo Tambone, Enrico Scremin, Rosabianca Guglielmi, Giampaolo Bolzicco, Maria Silvia Favretto
Publikováno v:
Technology in Cancer Research & Treatment. 9:473-477
Stereotactic body radiotherapy (SBRT) is a new treatment modality for prostate cancer. The current study evaluates CyberKnife® SBRT and reports toxicity and early Prostate-Specific Antigen (PSA) kinetics. From June 2006 to August 2009, 45 low-and in
Publikováno v:
Technology in Cancer Research & Treatment
Purpose: We investigated the dosimetric effect of intrafraction tumor motion in lung stereotactic body radiotherapy using the CyberKnife static tracking system. Methods: Four-dimensional computed tomography scans of a dynamic thorax phantom were acqu
Publikováno v:
Technology in Cancer Research & Treatment. 15:689-696
Treatment uncertainties in radiotherapy are either systematic or random. This study evaluates the sensitivity of fractionated intensity-modulated proton therapy (IMPT) lung treatments to systematic and random setup uncertainties. Treatments in which
Publikováno v:
Technology in Cancer Research & Treatment
With the newly developed dynamic jaws technology, radiation dose for the cranio-caudal edges of a target can be lowered in the treatment with tomotherapy. We compared dynamic-jaw- and fixed-jaw-mode plans for lung cancer. In 35 patients, four plans u
Autor:
Lin Zhao, Bo Huang, Daqing Jiang, Zhaohe Zhang, Yahong Luo, Jie Tian, Xianxin Xie, Chong Zhang, Cong Wang, Kun Wang
Publikováno v:
Technology in Cancer Research & Treatment
Breast-conserving surgery is facing the challenge of objective tumor margin identification intraoperatively. Near-infrared fluorescence imaging would be an ideal approach to visualize tumor margins during surgeries. In this preliminary study, the fea
Autor:
Markus Kufeld, Ulrich C. Schaller, Annemarie Klingenstein, Alexander Muacevic, Christoph Fürweger, Berndt Wowra
Publikováno v:
Technology in Cancer Research & Treatment. 11:433-439
Purpose of this study is to evaluate radiographic therapy response, clinical outcome and adverse effects of CyberKnife radiosurgery in patients suffering from orbital metastases. Sixteen orbital metastases originating from different solid cancers in
Autor:
Vinai Gondi, Scott B. Perlman, Rick Chappell, Kristin A. Bradley, Tim J. Kruser, Wolfgang A. Tomé, Deepak Khuntia, Søren M. Bentzen, Bethany Anderson, W. Walker, Minesh P. Mehta
Publikováno v:
Technology in Cancer Research & Treatment. 8:149-158
Functional imaging using fluorodeoxyglucose positron-emission tomography (FDG-PET) has been increasing incorporated into radiotherapy planning in conjunction with computed tomography (CT). Hybrid FDG-PET/CT scanners allow these images to be obtained