نتایج جستجو برای: radiation oncology
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Advances in radiation oncology have been made on three major fronts: biology, physics, and clinical application. Our biological understanding of how radiation kills cells and how malignant cells avoid damage has identified new targets for therapeutic manipulation. Research in physics has yielded sophisticated methods to direct the deposition of radiation energy in ways that enhance target cover...
A modern approach to quality was developed in the United States at Bell Telephone Laboratories during the first part of the 20th century. Over the years, those quality techniques have been adopted and extended by almost every industry. Medicine in general and radiation oncology in particular have been slow to adopt modern quality techniques. This work contains a brief description of the history...
Ontario Cancer Institute, University Health Network, Toronto, Ontario, Canada Division of Biostatistics, Princess Margaret Cancer Center, University Health Network Division of Signaling Biology, Ontario Cancer Institute Department of Pathology, University Health Network Department of Radiation Oncology; Princess Margaret Cancer Center, University Health Network Department of Radiation Oncology;...
Stereotactic radiosurgery (SRS) is a minimally invasive procedure that delivers high-dose radiation in a single fraction to a precisely targeted lesion in the brain. When SRS is provided using a modified linear accelerator that produces x-ray beams, a stereotactic head ring is used for localization of the target area and immobilization during treatment. Radiation oncology nurses have a unique r...
Currently, pay lines for National Institutes of Health (NIH) grants are at a historical low. In this climate of fierce competition, knowledge about the funding situation in a small field like radiation oncology becomes very important for career planning and recruitment of faculty. Unfortunately, these data cannot be easily extracted from the NIH's database because it does not discriminate betwe...
ASTRO's Advances in Radiation Oncology was launched as a new, peer-reviewed scientific journal in December 2015. More than 200 manuscripts have been submitted and 97 accepted for publication as of May 2017. As Advances enters its second year of publication, we have chosen to highlight subjects that will transform the way we practice radiation oncology in special issues or ongoing series: immuno...
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