Radiotherapy Research Paper

Radiotherapy, also called radiation therapy, is the treatment of cancer and other diseases with radiation. Radiotherapy is used when the entire primary tumor cannot be surgically removed. Radiotherapy deposits energy

Radiation Therapy is often used to treat the the cancer (CML) if it has moved/spread outside of the bone marrow and into other parts of the body.

tumors are treated but if surgery is not a viable treatment radiation can also be used.

Radiation is delivered in a single treatment session, while also conserving healthy tissue and organs at risk, allowing a higher radiation dose to be delivered to the tumor bed. While reducing radiation treatment time, it reduces side effects, and kills the microscopic disease reducing the risk of recurrence, all in about four to five minutes

Cancer is a series of linked diseases. In all forms of cancer the body’s cells begin to divide numerous times, never stopping, all while destroying the body’s tissue. Normally, in the body cells grow and divide to replace old or damaged cells, but when Cancer develops old and poor conditioned cells live when the cells are supposed to be dying, and the new cells start to form when they’re not needed. The excessive cells that are dividing can keep on dividing and form masses that are called tumors. A tumor is an abnormal growth of tissue that can either be benign or malignant, if its malignant it means that its cancerous and if its benign its non-cancerous (National Cancer Institute

Radiation therapy is use treat a single part of the body, by sending energy waves to a specific spot in the body, where the

Radiotherapy is the general term to indicate the treatment with the use of x-rays. The tumor area that requires therapy is treated with high-energy beams painless. The radiotherapy kills cancer cells and can be used either alone or in combination with surgery and / or chemotherapy.

beam is red at the target site depending on the phase or displacement windows chosen

Along with or in place of chemotherapy, patients may need to receive radiation treatments to successfully rid themselves of cancer. The National Cancer Institute explains that radiation therapy, also called radiotherapy, “uses high-energy radiation to shrink tumors and kill cancer cells.” The Institute also describes the different forms of radiation used, including gamma rays, x-rays, or other beams of charged particles (“Radiation”). Like chemotherapy, the goal of radiotherapy is to damage the DNA of cancerous cells, disabling their reproductive capabilities. Radiotherapy can be delivered either internally, called brachytherapy, or externally through a machine that emits the beams into the body. Also, the National Cancer Institute

Radiation Oncology also known as Radiation Therapy is a necessary evil for many of the millions of patients diagnosed with cancer every year. Seminars in Radiation Oncology states that “Radiotherapy is a critical and integral part of cancer care for over 50% of patients with cancer...” (Ahmed, Narendra, Prasanna, Coleman, & Krishnan, 2016) Electron Beam Radiation therapy widely used; as hopeful Radiologic Technologists, we should have an idea of what this is, who receives this treatment, how it works, short and long term side effects, and some advantages and disadvantages of treatment.

Radiation therapy, also known as irradiation or x-ray therapy, uses high-energy particles or waves to destroy cancer cells. Ionizing radiation used in cancer treatment ionizes the atoms, effectively obliterating the cells and DNA so that cells cannot further divide. “Radiation can be given alone or used with other treatments, such as surgery and chemotherapy. In fact, certain drugs are known to be radio-sensitizers. This means

Since the discovery of the mysterious disease; cancer, oncologists and physicians are keen on finding a cure for it or at least minimize the risk of it. Treatment methods have evolve over time. One of the effective yet hazardous methods in treatment lately for cancer is by the use of radiation. Radiation therapy is an ionizing radiation that uses gamma rays in high-energy to shrink and destroy the suffering cells. In specific, it targets these irregular cells and cause harm either to the DNA straight away or by creating free radicals, which in turn damages the DNA of cells and cause them to stop growing and die.

Chemotherapy, Radiation therapy, stem cell transplant, and targeted drug therapy are all forms of treatment for ALL. Chemotherapy is typically used as induction therapy for kids and adults. Chemotherapy can also be used in consolidation and maintenance therapies. Chemotherapy is given in a variety of ways. It can be given orally as a pill or liquid. It can be given intravenously by infusion into a vein. A cream on the skin can be given. Chemotherapy can also be given by direct placement either via lumbar puncture or a device placed just under the scalp. Radiation therapy uses high-powered beams, such as x-rays, to kill the cancer cells. Radiation therapy is usually recommended when the cancer has spread to the central nervous

     Radiation is another type of treatment. Radiation therapy uses a special machine to deliver high energy rays that damage cancer cells and stop then from growing. These rays may be detected in the entire body, or they may be focused on certain area where leukemia cells are collecting.( Disease facts and statistics, 30)

Radiation therapy (called radiotherapy) uses high-energy x-rays to kill cancer cells. Like surgery, radiation therapy is local therapy and it can affect cancer cells only in the treated area.