X-ray therapy Local

Local X-ray Therapy: Definition, Indications and Procedure

Topical radiotherapy, also known as topical radiation therapy, is a form of cancer treatment that exposes a specific organ, anatomical site, or localized area of ​​the body to radiation. It may be one of the main treatments for cancer or used in combination with other methods such as surgery or chemotherapy. In this article we will look at what this procedure is, how it works and what are the indications for its use.

Definition

Topical X-ray therapy is a cancer treatment that uses X-rays to destroy cancer cells in a specific area of ​​the body. Local X-ray therapy is usually carried out over several weeks, with daily or periodic radiation sessions. The goal is to destroy cancer cells while minimizing damage to surrounding healthy tissue.

Indications

Local X-ray therapy can be used as the only method of cancer treatment or in combination with other methods. Indications for use of this procedure may vary depending on the type and stage of cancer, but in general it can be used for:

1. treatment of malignant tumors in the lungs, brain, prostate, chest, neck, stomach, skin and other places;
2. reducing tumor size before surgery;
3. destroying remaining cancer cells after surgery;
4. relief of pain and other symptoms of cancer.

Procedure

The local radiotherapy procedure begins with a consultation with an oncologist, who will determine whether this treatment method is suitable for the patient. If topical radiation therapy is an appropriate treatment option, the patient will be placed on a course of treatment that may include 5 to 30 daily or periodic radiation sessions.

Before the procedure begins, the radiologist carries out treatment planning, which includes creating an accurate model of the patient's body and determining the exact dose of radiation needed to achieve the best result. The patient is then placed on a special table, and a radiation machine directs rays to a specific area of ​​the body. Radiation sessions usually last from a few minutes to half an hour.

During treatment, the patient must monitor his health and inform the doctor about any changes in health status. After completing the course of treatment, the patient can continue to be monitored by a doctor to assess the effectiveness of treatment and the possible occurrence of side effects.

Side effects

Like any medical procedure, local radiotherapy may have side effects. These may vary depending on the area of ​​the body being irradiated and the dose of rays, but may include:

1. fatigue;
2. nausea and vomiting;
3. changes in the skin such as redness, dryness, or itching;
4. hair loss in the irradiated area;
5. changes in the bowel or bladder.

Some side effects may go away after treatment ends, but others may be permanent. Patients should discuss possible side effects with their oncologist to weigh the benefits of treatment versus the risks.

Conclusion

Local X-ray therapy is an effective cancer treatment that can be used as a single treatment or in combination with other methods. This procedure destroys cancer cells in a specific area of ​​the body while minimizing damage to surrounding healthy tissue. Patients prescribed local radiotherapy should be attentive to their health and inform the doctor of any changes in their health status. As with any medical procedure, topical X-ray therapy may have side effects, so patients should discuss these with their oncologist to receive the best treatment and minimize risks.

X-ray therapy, or local irradiation, is used to treat and prevent diseases of organs, tissues and systems of the human body. During the procedure, dosages of X-rays are delivered to specific areas of the body, which allows only the affected tissue to be affected. Organs such as gums, lips, tongue, bones, lymph nodes, bladder, genitals are irradiated; skin areas (wounds, fistulas). Preventive local irradiation can also be carried out - for example, irradiation of the mammary glands or ostomy of mares to develop immunity to tuberculosis.