Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Henry Weatherburn"'
Publikováno v:
Journal of Medical Physics, Vol 45, Iss 1, Pp 1-6 (2020)
Aim: This study aims to validate volumetric arc therapy (VMAT) plan correction method for a patient's lost weight during the course of radiotherapy. Materials and Methods: VMAT plans of prostate and head and neck cancers were considered to evaluate d
Externí odkaz:
https://doaj.org/article/ad9cb19ed2f641c1a1595c6bc5709947
Publikováno v:
Journal of Medical Physics, Vol 45, Iss 1, Pp 1-6 (2020)
Journal of Medical Physics
Journal of Medical Physics
Aim: This study aims to validate volumetric arc therapy (VMAT) plan correction method for a patient's lost weight during the course of radiotherapy. Materials and Methods: VMAT plans of prostate and head and neck cancers were considered to evaluate d
Publikováno v:
International Journal of Medical Physics, Clinical Engineering and Radiation Oncology. :88-91
Presternal butterfly keloid management remains a clinical challenge. This case indicates, with hypo fractionated external beam electron therapy a significant symptomatic and cosmetic benefit may be achieved without any unacceptable acute, chronic or
Publikováno v:
International Journal of Radiation Oncology*Biology*Physics. 61:257-266
Purpose Radiotherapy is effective in treating cancer of the cervix. However, its success is associated with significant morbidity of the urinary bladder. This study has been designed to reduce the radiotherapy dose from the brachytherapy component of
Publikováno v:
International Journal of Radiation Oncology*Biology*Physics. 62:944-945
Autor:
G. Manson, Henry Weatherburn
Publikováno v:
SPIE Proceedings.
While methods of testing fluroscopic systems are well established, using test objects such as the Leeds test objects, observer influence may affect the results and the process is relatively time consuming. An alternative approach is examined, whereby
Autor:
Henry Weatherburn
Publikováno v:
The British Journal of Radiology. 58:783-785
Studies of relative exit doses have previously been reported for 60Co γ rays and 4, 8 and 16 MV X rays, by Lambert et al (1983). The results of further measurements, with 18 MV X rays, and a discussion of the relationship between relative exit dose,
Autor:
Henry Weatherburn
Publikováno v:
Lancet (London, England). 2(8521-22)
Publikováno v:
The British Journal of Radiology. 62:1033-1033
While commissioning an Asea Brown Boveri (ABB) Dynaray-LA20 linear accelerator, some unexpected results were obtained during radiation leakage measurements around the treatment head, as reported below. Basically, radiation dose measurements were bein