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A radiation therapist, therapeutic radiographer or radiotherapist is an allied health professional who works in the field of radiation oncology.Radiation therapists plan and administer radiation treatments to cancer patients in most Western countries including the United Kingdom, Australia, most European countries, and Canada, where the minimum education requirement is often a baccalaureate ...
One of the major limitations of photon radiation therapy is that the cells of solid tumors become deficient in oxygen. Solid tumors can outgrow their blood supply, causing a low-oxygen state known as hypoxia. Oxygen is a potent radiosensitizer, increasing the effectiveness of a given dose of radiation by forming DNA-damaging free radicals.
A radiation oncologist is a specialist physician who uses ionizing radiation (such as megavoltage X-rays or radionuclides) in the treatment of cancer. Radiation oncology is one of the three primary specialties, the other two being surgical and medical oncology, involved in the treatment of cancer.
Doctor reviewing a radiation treatment plan. In radiotherapy, radiation treatment planning (RTP) is the process in which a team consisting of radiation oncologists, radiation therapist, medical physicists and medical dosimetrists plan the appropriate external beam radiotherapy or internal brachytherapy treatment technique for a patient with cancer.
Radiation oncology, also called radiation therapy or therapeutic radiology, is a speciality of medicine that uses various forms of radiation to treat disease, especially various cancers. In contrast, diagnostic radiology employs X-rays and other modalities for diagnostic imaging.
The professional body representing Radiographers in the ROI is the Irish Institute of Radiography and Radiation Therapy (IIRRT). [48] To practice as a Radiographer or Radiation Therapist in Ireland, one must register with CORU as of 31 October 2015. [49] CORU is Ireland's multi-profession health regulator.
Koyfman believed that stereotactic body radiation therapy, “high dose radiation to very small areas,” could benefit Agler. “(It is) much more effective at eradicating the tumor in a shorter ...
The American Society of Radiologic Technologists (ASRT) is a professional membership association that serves medical imaging technologists, radiation therapists, and radiologic science students. [1] The organization, located in Albuquerque, New Mexico provides its members with ongoing education and professional development opportunities.