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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.
Abbreviation Organization or personnel SCOAP: Surgical Care and Outcomes Assessment Program SEN: State Enrolled Nurse (UK) – See Licensed Practical Nurse: SHO: Senior house officer (UK) SIGN: Scottish Intercollegiate Guidelines Network (SIGN and NICE are major centers of CPG development) SIOP: International Society of Paediatric Oncology SN ...
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 ...
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 oncologists perform all forms of radiation therapy, sometimes including radionuclide therapy. Some endocrinologists treat hyperthyroidism and thyroid cancer with 131 I. The mix of physicians rendering nuclear medicine services varies both between different countries and within a single country.
Radiation therapy (RT) is in itself painless, but has iatrogenic side effect risks. Many low-dose palliative treatments (for example, radiation therapy to bony metastases) cause minimal or no side effects, although short-term pain flare-up can be experienced in the days following treatment due to oedema compressing nerves in the treated area ...
Radiation therapy is used to kill cancer cells; however, normal cells are also damaged in the process. Currently, therapeutic doses of radiation can be targeted to tumors with great accuracy using linear accelerators in radiation oncology; however, when irradiating using external beam radiotherapy, the beam will always need to travel through healthy tissue, and the normal liver tissue is very ...
The total dose of radiation is divided into several smaller doses given over several days. Stereotactic radiation therapy is used to treat brain tumors and other brain disorders. It is also being studied in the treatment of other types of cancer, such as lung cancer. What differentiates Stereotactic from conventional radiotherapy is the ...