Cervical or Thoracic Transforaminal Epidural Steroid Injection (TFESI)
A cervical or thoracic transforaminal epidural steroid injection (TFESI) is an injection of corticosteroids (anti-inflammatory medication) into the epidural space. When it is done from the side where the nerve exits the spine, it is called a transforaminal injection. A local anesthetic will be used to numb the skin. The doctor will then insert a thin needle directly into the epidural space. Fluoroscopy, a type of moving x-ray, must be used to ensure the safe and proper placement of the needle. A dye may also be used to make sure the needle is in the correct spot and the medication spreads properly.
Physician order required.
Imaging may be required prior to ordering this service.
Physician order required.
Imaging may be required prior to ordering this service.
