Indications for Fluoroscopy
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** SWALLOWING/MOTILITY DISORDERS –
The video link shows a portion of soft food getting passed down the esophagus. The food is mixed with barium to allow visualization.
** COLLAPSING TRACHEA
The video link shows the trachea (which should be air-filled <lighter white> on the screen, having difficulty remaining wide open as a tube to allow air to pass.