Fluoroscopy Procedure is a routine imaging test that typically takes an hour to 45 minutes, although the timing of each procedure depends on which body part to perform the fluoroscopic examination. The onset of the procedure usually begins with the administration of a contrast die material in the body. If used for gastrointestinal imaging, there may be some discomfort in this part of the procedure as the patient has to swallow the contrast mendis. It travels through the GI tract, allowing doctors to obtain clear images of the esophagus, stomaks, small intestines, and large intestines. A contrast dye can also be used to examine the colon, but it is placed in the body using an enema tube instead of swallowing the patient.
disadvantage of fluoroscopy
- However the radiation level in this is minimal. Nevertheless, there is a possibility of radiation injury and other losses due to radiation can also occur. Like, there is also the possibility of getting cancer.
- It provides a two dimensional image but does not provide a 3D image like a CT scan or MRI that overlaps the structure of the body anatomy.
- Due to the mobility of the patient and the ability to comply, the usage may be limited.
- It reduces soft tissue resolution in the produced image.
- This image uses ionizing radiation for formation.
