Fluoroscopy Imaging
Fluoroscopy makes it possible to see body structures in motion - similar to an x-ray "movie." A continuous x-ray beam is passed through the body part being examined. The beam is transmitted to a TV-like monitor so that the body part and its motion can be seen in detail. Fluoroscopy allows physicians to look at many body systems, including the skeletal, digestive, urinary, respiratory, and reproductive systems.
Fluoroscopy may be performed to evaluate specific areas of the body, including the bones, muscles, and joints, as well as solid organs such as the heart, lung, or kidneys.
Reasons for a Fluoroscopy Procedure:
Fluoroscopy is used in many types of examinations and procedures, such as barium x-rays, cardiac catheterization, arthrography (visualization of a joint or joints), lumbar puncture, placement of intravenous (IV) catheters (hollow tubes inserted into veins or arteries), intravenous pyelogram (IVP), hysterosalpingogram, and biopsies.
Fluoroscopy may be used alone as a diagnostic procedure, or may be used in conjunction with other diagnostic or therapeutic media or procedures.
In barium studies, fluoroscopy used alone allows the physician to see the movement of the intestines as the barium moves through them. In cardiac catheterization, fluoroscopy is used to assist the physician to see the flow of blood through the coronary arteries to determine if there is arterial blockages. For intravenous catheter insertion, fluoroscopy assists the physician in guiding the catheter into a specific location inside the body.
Other uses of fluoroscopy include, but are not limited to, the following:
- locating foreign bodies
- image-guided anesthetic injections into joints or the spine
- percutaneous vertebroplasty - a minimally invasive procedure used to treat compression fractures of the vertebrae of the spine
There may be other reasons for your physician to recommend fluoroscopy.