Videofluoroscopic

Videofluoroscopic imaging, commonly referred to as videofluoroscopy, is a medical imaging technique that combines conventional X-ray imaging with video technology to produce real-time moving images of internal structures. This procedure is primarily used to assess the function of the esophagus, throat, and other parts of the upper gastrointestinal tract, as well as to evaluate swallowing disorders, also known as dysphagia.

During a videofluoroscopic swallow study (VFSS), a patient swallows a series of thin, radiopaque barium contrast materials while being observed on a video monitor. The contrast material highlights the anatomy and movement of the throat and esophagus, allowing healthcare professionals to identify any abnormalities such as blockages, strictures, or irregular swallowing patterns. The procedure is typically performed in a radiology department or a specialized swallowing clinic.

Videofluoroscopy is non-invasive and does not involve the use of ionizing radiation beyond that of a standard X-ray. It is often recommended for patients with suspected swallowing difficulties, those who have experienced choking or aspiration, or individuals with neurological conditions affecting swallowing, such as stroke, Parkinson’s disease, or multiple sclerosis. The procedure can also be used to diagnose conditions like achalasia, esophageal cancer, or gastroesophageal reflux disease (GERD).

In addition to its diagnostic role, videofluoroscopy can guide therapeutic interventions, such as the placement of feeding tubes or the evaluation of swallowing rehabilitation techniques. The procedure is generally well-tolerated and can be performed on patients of all ages, including infants and children. Prior to the study, patients may be asked to avoid certain foods or liquids to ensure optimal imaging results.