RFA injection, or Radiofrequency Ablation, is a minimally invasive procedure used to reduce the size of tumors, nodules, or other growths in the body.
Understanding Radiofrequency Ablation (RFA)
Radiofrequency ablation is a technique that uses heat generated from radio waves to destroy abnormal tissue. It's considered a minimally invasive alternative to traditional surgery for certain conditions. This makes it a popular choice because it often involves:
- Smaller incisions
- Less pain
- Shorter recovery times
How RFA Works
During an RFA procedure, a thin needle containing an electrode is inserted, often guided by imaging techniques, into the target area. Radiofrequency energy is then passed through the electrode, heating and destroying the surrounding cells.
Common Applications of RFA
RFA is used to treat a variety of conditions, including:
- Tumors: Liver, kidney, lung, and bone tumors.
- Nodules: Thyroid nodules.
- Pain Management: Chronic pain conditions like nerve pain and arthritis.
Benefits of RFA
- Minimally Invasive: Requires only small incisions.
- Targeted Treatment: Precisely targets abnormal tissue.
- Outpatient Procedure: Often performed on an outpatient basis.
- Reduced Recovery Time: Faster recovery compared to traditional surgery.
