The patient will be asked to refrain from normal eating or drinking for a time prior to the procedure.
Often, fluoroscopy procedures are painless but can be uncomfortable for some patients. Some patients may need to receive a contrast medium, given intravenously, orally, or rectally (via enema).ĭuring the exam, the patient will be asked to lie on a table. Prior to the procedure, the patient will be asked to remove any jewelry or clothing that may get in the way of the body part being examined. Some patients may need to be sedated, particularly those undergoing cardiac catheterization to evaluate heart function and the supply of blood to the heart muscle.
CONTRASTE SIGNIFICADO SERIES
For example, awake fluoroscopy can be used for gastrointestinal series to examine the esophagus, stomach, and small intestine. Some procedures are performed as outpatient procedures, during which the patient awake and not under general anesthesia. What to expect during a fluoroscopy procedure?įluoroscopy procedures help effectively diagnose a disease or to guide doctors during treatment procedures. Pregnant women are also discouraged from undergoing this procedure since it can harm the fetus. Patients who are allergic to some medicines, iodine, latex or contrast media are at a greater risk of developing an allergic reaction. The risks linked to radiation can be related to the cumulative number of X-ray examinations or treatments over a long period of time.įor patients undergoing fluoroscopy with a contrast medium, it’s important for the patient to notify the doctor about allergies to the substance or any history of allergic reactions. However, the patient may ask the doctor about the amount of radiation used during the procedure and the risks. What are the risks of fluoroscopy?įluoroscopy is generally safe for patients. The other uses of fluoroscopy include locating foreign bodies, injecting image-guided anesthesia into the spine or joints, and in percutaneous vertebroplasty.
What is a fluoroscopy? Play What are the indications for fluoroscopy?įluoroscopy is used in various types of procedures and examinations, including cardiac catheterization, lumbar puncture, arthrography or visualization of joints, barium X-rays, placement of intravenous catheters, biopsies, hysterosalpingogram, and intravenous pyelogram, among others.
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