Interventional procedures are generally performed by interventional radiologists or oncologists with specialized training. The steps usually involve:
Imaging guidance: Techniques like ultrasound or CT scans are used to locate the tumor precisely. Local anesthesia: To numb the area where the procedure will be performed. In some cases, general anesthesia may be used. Insertion of instruments: Using small needles, catheters, or other specialized instruments to reach the tumor. Treatment delivery: Depending on the procedure, this could involve heat, cold, radiation, or medication. Post-procedure care: Monitoring and managing any immediate complications, and planning follow-up care.
