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What is the Agent or device used in radiation therapy for tumor?
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What is a tumor that responds to radiation therapy?
radiocurable tumor
Can radiation therapy shrink a tumor and make it easier to remove?
Yes
How does radiation treat malignant tumors?
Radiation therapy kills malignant tumor cells by breaking them apart.
How do radioactive implants work?
Interstitial radiation therapy places the sources of radiation directly into the tumor and surrounding tissue.
Did anyone have laryngeal supra glottal tumor spread after radiation therapy?
laryngeal supra glottal tumor in early stages radiation is effective but with in 5 year ca be spread.
Why would someone undergo partial breast radiation therapy?
Partial breast radiation therapy is used in early stages of breast cancer. Partial breast radiation therapy uses high energy x-rays to kill tumor cells.
What is childhood renal carcinoma?
It's called Wilms tumor. It's a malignant tumor of the kidney occuring in childhood. This tumor may be treated with surgery, radiation therapy, and chemo.
What is the most common kind of radiation therapy?
The most common type of radiation therapy is external beam radiation therapy (EBRT). In EBRT, high-energy X-rays or other types of radiation are delivered from outside the body to target cancer cells. This is in contrast to internal radiation therapy (brachytherapy), where a radioactive source is placed inside or very close to the tumor. In external beam radiation therapy: Linear Accelerator: The most widely used device for delivering external beam radiation is a linear accelerator. This machine generates high-energy X-rays or electrons that are directed at the tumor from various angles. The goal is to precisely target the cancer cells while minimizing damage to surrounding healthy tissues. Intensity-Modulated Radiation Therapy (IMRT): IMRT is an advanced form of external beam radiation therapy that allows for more precise targeting of the tumor. It adjusts the intensity of the radiation beams at multiple angles, shaping the dose to conform to the three-dimensional shape of the tumor. Image-Guided Radiation Therapy (IGRT): IGRT involves the use of imaging technology (such as CT scans or X-rays) before and sometimes during the treatment to verify the position of the tumor. This helps ensure accurate targeting, especially if the tumor is subject to movement. Stereotactic Body Radiation Therapy (SBRT) and Stereotactic Radiosurgery (SRS): SBRT delivers highly focused radiation to small tumors in the body over a few treatment sessions. SRS, on the other hand, is a similar technique used for tumors in the brain or central nervous system. Both SBRT and SRS aim to deliver high doses of radiation precisely to the tumor while sparing surrounding healthy tissues. External beam radiation therapy is employed for various types of cancer and is often part of a comprehensive treatment plan, which may include surgery, chemotherapy, or other modalities. The specific type of radiation therapy recommended depends on factors such as the type and location of the cancer, the size of the tumor, and the overall health of the patient. Treatment plans are developed and customized based on individual cases in collaboration with a multidisciplinary healthcare team.
What is the goal of stereotactic radiation therapy for acoustic neuromas?
This treatment approach is limited to small or medium tumors. The goal of the surgery is to cause tumor shrinkage or at least limit the growth of the tumor
Wound person have to have surgery to remove his penis cancer?
If a person has a cancerous tumor, one option is surgical removal of the tumor. Another option is chemo therapy, which would require radiation treatments.
What type of cancer treatment uses X-rays to kill destroy or shrink cancer cells?
The type of cancer treatment that uses X-rays to kill, destroy, or shrink cancer cells is called radiation therapy, also known as radiotherapy. In radiation therapy, high-energy X-rays are directed at the cancerous tumor or affected area to damage the DNA of cancer cells, preventing them from growing and dividing. Radiation therapy can be delivered externally or internally: External beam radiation therapy (EBRT): This involves directing radiation from outside the body toward the tumor. It is a non-invasive procedure and is one of the most common forms of radiation therapy. Internal radiation therapy (brachytherapy): In this approach, radioactive material is placed directly inside or near the tumor site. This allows for a higher dose of radiation to be delivered to the cancerous cells while minimizing exposure to surrounding healthy tissues. Radiation therapy can be used as a primary treatment for cancer, as part of a multimodal treatment approach (such as in combination with surgery and/or chemotherapy), or to alleviate symptoms in advanced or metastatic cancer. The goal of radiation therapy is to destroy cancer cells while minimizing damage to surrounding healthy tissues. Treatment planning is highly individualized, taking into account factors such as the type and stage of cancer, the location and size of the tumor, and the overall health of the patient.
To treat certain forms of cancer physicians may choose to irradiate the body with high-energy radiation. Why does this therapy work?
Radiation therapy works by shooting very small particles of matter into cells that damage the DNA of the cell as they pass through. If directed correctly, such as on a tumor, the damage to the tumor cells DNA causes the tumor cell to essentially commit suicide and die, stopping the growth of the cancer.
