Thyroid therapy

Radiofrequency ablation (RFA)

How does radiofrequency ablation (RFA) work?

Radiofrequency ablation (RFA) is a minimally invasive method of thermally removing benign thyroid nodules of different size, texture and function (hot, cold) under local anaesthesia. During this procedure, the affected area of the thyroid gland is heated with a special probe that is controlled by ultrasound. In contrast to thyroid surgery, where part or all of the thyroid gland is removed, this is a safe procedure that is particularly gentle on the tissue. The thyroid gland remains intact as a whole and even recovers to such an extent that in most cases no thyroid medication is required after the operation. The surgical scar, which many patients fear, can also be avoided.

What are the chances of success?

Due to the body's own immune response, the organism begins to break down the nodal tissue immediately after the treatment. Already after a few weeks, the reduction of the lump is clearly noticeable for the patient. After three months, we can observe a reduction of the nodule volume by 70 to 90 percent.

In the case of autonomous, hyperfunctional nodules, the autonomy, i.e. the excessive hormone production, decreases directly after the treatment and is eliminated within a period of one to six months through the above-mentioned reaction and the body's own hormone breakdown.

How does the therapy work?

In order to clarify whether radiofrequency ablation is a suitable therapy for you, a tumour scintigraphy (MIBI) and a fine needle aspiration (FNP/FNCC) are first carried out in our practice. If the results of both procedures are negative, a date for the actual intervention will be set. Depending on the size, location and condition of the nodule, thermoablation will be performed on an outpatient or inpatient basis.

If the therapy is performed as an inpatient, you can leave the hospital the next morning.

What do I need to know before the procedure?

If the session is scheduled in the morning, please come to the appointment on an empty stomach. If the procedure is scheduled for later, you can have a small, light breakfast up to three hours before the procedure.

Of course, we will inform you about all details of the planned therapy and inform you about potential risks and side effects during a detailed personal consultation.

Are the costs of the procedure covered by my insurance company?

Yes, RFA therapy is a service that is covered by both statutory and private health insurance companies