Fluoroscopy is an imaging technique that uses X-rays to obtain real-time moving images of the interior of an object. A fluoroscope allows a physician to see the internal structure and function of a patient.
Orthopedic procedures, such as manipulation of broken bones in fracture reduction or insertion of implants and checking appropriate positioning or alignment. Fluoroscopy (live X-ray) is commonly used in hip joint injections for guidance in properly targeting and placing the needle, and for avoiding nerve or other injury.
Fluoroscopy involves the use of x-rays, which are a form of ionizing radiation. Although low doses are used, in prolonged procedures, the cumulative exposure may result in a relatively high absorbed dose to the patient.
