Brain Cancer Radiation Treatment Abroad
Brain cancer radiation treatment abroad, with the support of WorldMed Assist, is accessible at high caliber hospitals in the US and abroad. We generally choose medical facilities certified by JCAHO or the Joint Commission International (JCI) for partnerships. In addition, the international hospitals work in co-operation with medical facilities in the US, such as Johns Hopkins and Harvard Medical, to achieve excellence in medical care. Our medically educated case managers are trained to facilitate your treatment with a personal approach appropriate for your specific circumstances.
Most importantly, we provide you with a personal touch from start until well after your return home.
Radiation therapy and Brain Cancer
During the first few consultations with a radiation oncologist, a patient will be discussing their various treatment options and planning the treatment schedule.
Determining whether certain treatments are suitable is an important part in the therapy process.
The actual administration of radiation doses will be done by the radiation specialist, and the patient will not feel anything.
Initial therapy sessions may take up to an hour for the first few visits.
Each session afterwards usually lasts only a few minutes.
Treatments are usually given five days a week for a period lasting about 5 to 7 weeks.
Spreading out the treatments in the manner is known as fractionation and allows for optimal recovery periods for the patient.
Possible side effects of radiation therapy for brain tumors
Radiation treatments cause damage to healthy tissues in addition to the diseased cells.
This may lead to side effects which may vary from person to person.
Side effects are usually not felt until after about two weeks from the first therapy session.
The most common symptom that many patients experience is hair loss, since the radiation is focused in the head area.
Hair usually grows back after the therapy treatment period is completed.
Patients may also experience skin irritation in the scalp area which may become dry or itchy.
Medication can be obtained from a doctor to treat this and other side effects accompanying radiation treatment.
Other secondary effects include dizziness, loss of balance, fatigue, secondary tumors, and tiredness.
Treatment may also lead to more severe effects such as headaches, nausea, digestive problems, and swelling of the brain.
Brain necrosis, which is the decay of brain cells that have been exposed to radiation, is very serious and should be addressed with the proper procedures.
Do any new developments exist in radiation therapy for brain cancer?
Obtaining a clear image of the tumor is an essential part of success in treating brain cancer with radiation therapy.
New technologies have allowed physicians greater control over the speed and accuracy in which images of cancer sites can be obtained.
An example of one procedure is Cyberknife, which uses a complex x-ray system to capture a complete rendering of the tumor.
Cyberknife also makes use of a frameless robotic arm which directs the energy beams from multiple angles.
The procedure is considered non-invasive as the exposure field is typically smaller than in standard radiation treatments, and no cutting is required.
This may be a viable option for patients whose case necessitates a delicate treatment of the affected area.
Cyberknife allows the dosages to reach the tumor itself directly.