NOUN
- a substance that is opaque to x-rays; when administered it allows a radiologist to examine the organ or tissue it fills
How To Use contrast material In A Sentence
- Application of ice packs and heating pads, and elevation are used to alleviate the symptoms associated with extravasation of contrast material.
- Conclusion Emergency unenhanced CT without oral contrast material can be an efficient and first line radiological examination in the diagnosis of blunt abdominal trauma.
- Objective To investigate the value of emergency unenhanced CT without oral contrast material in the diagnosis of blunt abdominal trauma.
- Lateral fluoroscopic projection showing contrast material in the valleculas, pyriform sinuses, laryngeal vestibule, and aspiration into the upper trachea
- The radiologist is able to move the fluoro tower around to follow the contrast material wherever where it goes. Fluoroscopy
- Radiography of vessels after the injection of a radiopaque contrast material usually requires percutaneous insertion of a radiopaque catheter and positioning under fluoroscopic control.
- In special circumstances, the older method of oral cholecystography is used where one swallows 6 tablets of x-ray contrast material the night before an upper abdominal x-ray.
