Radiation Oncology

Radiation Oncology Treatment in Bangalore

Radiation oncology is a cancer treatment that uses high doses of radiation to kill cancer cells. Radiation therapy can be used alone or with other cancer treatments, such as surgery or chemotherapy. Radiation therapy works by damaging the DNA of cancer cells. This makes it difficult for the cells to grow and divide. When the cancer cells can no longer grow and divide, they die. 

Radiation therapy is usually given in one of two ways:  

1. External Radiation Therapy

The radiation comes from a machine outside the body.  

2. Internal Radiation Therapy

The radiation comes from a radioactive substance placed in the body.  

Radiation therapy is a very effective cancer treatment. It can be used to cure cancer, control cancer, or relieve cancer symptoms. 

Why Manipal Hospitals, Old Airport Road? 

Manipal Hospitals, Old Airport Road is a multi-specialty hospital in Bangalore that offers a wide range of treatments and services. The hospital has a team of experienced and qualified doctors who offer the best possible care to their patients. The hospital has state-of-the-art facilities and is equipped with the latest technology. The hospital offers a wide range of treatments and services such as cardiology, neurology, nephrology, oncology, orthopaedics, and urology. The hospital has an experienced team of surgeons who offer the best possible care to their patients. The hospital has a well-equipped operation theatre and a recovery room. The hospital has a 24-hour emergency department that provides the best possible care for the patients. 

Treatments and Procedure 

• Radiation Therapy  

Radiation therapy can be used as a primary treatment for cancer, or it can be used in conjunction with other treatments, such as surgery or chemotherapy. Radiation therapy can be administered externally, using a machine to deliver the radiation, or internally, using radioactive material placed directly into the body. The type of radiation therapy used will depend on the type and location of the cancer being treated. External radiation therapy is typically used to treat cancers of the head, neck, and chest, while internal radiation therapy is often used to treat cancers of the brain, prostate, and uterus. 

Radiation therapy uses high-energy beams to target and kill cancer cells. There are several types of radiation therapy, including TomoTherapy H, TrueBeam, Versa HD, Agility Synergy, Artiste with CT on rails, Brachytherapy, Hyperthermia, Intensity-modulated Radiation Therapy (IMRT), Image-guided Radiation Therapy (IGRT), and Stereotactic Body Radiotherapy (SBRT). 

• Tomotherapy H

Tomotherapy H is a type of radiation therapy that uses a special machine to deliver high-energy X-rays to a specific area of the body. 

• TrueBeam

TrueBeam is another type of radiation therapy that uses a machine to deliver high-energy X-rays to a specific area of the body. 

• Versa HD

Versa HD is a type of radiation therapy that uses a beam of high-energy particles to target and destroy cancer cells. 

• Agility Synergy

Agility Synergy is a type of radiation therapy that uses a machine to deliver high-energy X-rays to a specific area of the body. 

• Artiste with CT on Rails

An artiste with CT on rails is a type of radiation therapy that uses a machine to deliver high-energy X-rays to a specific area of the body. 

• Brachytherapy

Brachytherapy is a type of radiation therapy that uses a machine to deliver high-energy X-rays to a specific area of the body. To know more about brachytherapy treatment in Bangalore, visit Manipal Hospitals.

• Hyperthermia

​​​​​​​Hyperthermia is a radiation therapy that uses heat to damage and kill cancer cells. 

• Intensity-modulated Radiation Therapy (IMRT)

​​​​​​​Intensity-modulated radiation therapy (IMRT) is a type of external radiation therapy that uses beams of different intensities to target the tumour.  

• Image-guided Radiation Therapy (IGRT)

​​​​​​​Image-guided radiation therapy (IGRT) is an external radiation therapy that uses imaging tests, such as CT scans, to guide the beams of radiation to the tumour.  

• Stereotactic Body Radiotherapy (SBRT)

​​​​​​​​​​​​​​Stereotactic body radiotherapy (SBRT) is a type of external radiation therapy that uses special equipment to deliver high doses of radiation to the tumour. 

Pre-Procedure

There are a few things that need to be done before starting Tomotherapy H, TrueBeam, Versa HD, Agility Synergy, Artiste with CT on rails, Brachytherapy, Hyperthermia, Intensity-modulated Radiation Therapy (IMRT), Image-guided Radiation Therapy (IGRT), Stereotactic Body Radiotherapy (SBRT).  

• The first thing that needs to be done is a CT scan. This will help the doctors to see where the cancer is located and how big it is. They will also use this to plan the radiation treatment.  

• The next thing that needs to be done is to have a simulation. This is where the doctors will use a machine to map out the area that will be treated with radiation. They will also use this to determine the best way to give radiation treatment.  

• After the simulation, the next step is to have the treatment. This is where the machine will be used to give the radiation treatment. The treatment will usually last for a few minutes.  

• After the treatment, the last step is to have a follow-up CT scan. This is to make sure that the radiation treatment was successful, and that the cancer is gone. 

The pre-procedure for radiation therapy will vary depending on the type of radiation therapy being used. However, some general tips for preparing for radiation therapy include:  

• Make sure to keep all appointments and arrive on time.

• Being well-rested and eating a healthy diet.  

• Wear loose, comfortable clothing.

• Avoid lotions, perfumes, or other products that could irritate the skin.  

• Shaving the treatment area if necessary.  

• Informing your doctor of any medications you are taking, as some may need to be adjusted during radiation therapy. 

Procedure

The type of radiation therapy that is best for a particular patient depends on the type and stage of cancer, and the patient’s overall health. Radiation therapy can be used as a primary treatment for cancer, or it can be used in combination with other treatments, such as surgery or chemotherapy. Radiation therapy is typically administered by a team of specialists that includes a radiation oncologist, medical physicist, and radiation therapist. The radiation oncologist is responsible for developing the treatment plan and prescribing the dose of radiation. The medical physicist ensures that the radiation therapy equipment is working properly and that the patient is receiving the correct dose of radiation. The radiation therapist is responsible for delivering radiation therapy treatments.  

There are a few different types of Tomotherapy machines, the TrueBeam, the Versa HD, and the Agility Synergy. Each machine has its own CT on rails, so the treatment can be planned and delivered with great accuracy. Brachytherapy and Hyperthermia are also available as treatments on Tomotherapy machines. 

Intensity-modulated Radiation Therapy (IMRT) and Image-guided Radiation Therapy (IGRT) are two of the most common types of radiation therapy used today. IMRT is a technique that uses beams of different intensities to target the tumour with high doses of radiation while sparing the surrounding healthy tissue. IGRT is a technique that uses imaging guidance, such as CT or MRI, to deliver radiation therapy. 

The radiation beams are precisely targeted to the tumour, which helps to minimize side effects. Stereotactic Body Radiotherapy (SBRT) is a type of radiation therapy that uses high doses of radiation to treat tumours that are in hard-to-reach areas of the body. SBRT is an effective treatment option for patients who are not candidates for surgery.  

The procedure for Tomotherapy H, TrueBeam, Versa HD, Agility Synergy, Artiste with CT on rails, Brachytherapy, Hyperthermia, Intensity-modulated radiation therapy (IMRT), Image-guided radiation therapy (IGRT), Stereotactic body radiotherapy (SBRT) is as follows:  

• The patient is positioned on the treatment table and immobilized.  

• The CT scanner is used to create a 3D image of the area to be treated.  

• The radiation therapist sets up the machine and checks the patient's position.  

• The treatment is delivered.  

• The patient is monitored during and after the treatment. 

Post-Procedure

After each radiation therapy treatment, the patient will be asked to rest for a short period. During this time, the radiation therapist will monitor the patient’s vital signs and watch for any side effects. Side effects of radiation therapy can include fatigue, skin irritation, and diarrhoea. Most side effects are temporary and will go away after treatment is completed. Radiation therapy is a safe and effective treatment for cancer. However, it is important to remember that radiation therapy can also damage healthy cells. For this reason, it is important to follow the treatment plan prescribed by the radiation oncologist and to contact the radiation oncologist if any side effects occur. 

Frequently Asked Questions

1. What is radiation oncology?  

Radiation oncology is a branch of medicine that uses radiation therapy to treat cancer. Radiation therapy uses high-energy beams of radiation to kill cancer cells. It is a highly effective treatment for many types of cancer, and it can be used to treat cancer that has spread to other parts of the body. 

2. What are the side effects of radiation therapy?  

The side effects of radiation therapy depend on the type and dose of radiation used. The most common side effects are fatigue, skin reactions, and hair loss. Radiation therapy can also cause nausea and vomiting, diarrhoea, and constipation. Consult with our experts to learn more about Radiation Oncology Treatment in Bangalore.

3. What should I expect during radiation therapy?  

Radiation therapy is usually given in a hospital or outpatient centre. You will lie on a table while a machine moves around you, delivering the radiation. The treatment itself is painless, but you may feel tired or uncomfortable.

4. How long does radiation therapy take?  

Radiation therapy is typically given for several weeks. The length of treatment depends on the type and stage of the cancer being treated. 

5. What are the risks of radiation therapy?  

Radiation therapy is generally safe, but it can cause side effects. The most common side effects are fatigue and skin reactions. Most side effects go away after treatment is completed.