On the CONTRARY
This is the color of a positive contrast study
What is Radiopaque or white
This is needed to take oral radiographs on any living and awake animal.
What is anesthesia
This type of endoscope is commonly used for Rhinoscopy, Laparoscopy, Arthroscopy
What is a rigid endoscope
These are reflected back to the computer and then displayed on the monitor in a greyscale image.
What are sound waves
This modality uses high powered magnets and radiofrequency excitation pulses to help produce an image (primary internal organs)
What is Magnetic Resonance Imaging or MRI
This is the color of a negative contrast study
What is Radiolucent or black
This term refers to below the gumline.
What is sub-gingivally
These endoscopes are either video or fiberoptic
What is a flexible endoscope
This term refers to the ability to reflect or transmit sound waves in the context to surrounding tissues
What is echoic
This is what the acronym CT stands for
What is computed tomography
This is the most common negative contrast agent.
What is air
What is bite the sensor
This MUST be administered to a patient prior to having a colonoscopy
What is an enema
A structure that appears white or bright: it reflects an excessive amount of sound waves.
What is hyperechoic
This is anything that can have magnetic properties.
What is ferromagnetic
This is the name given to the first film taken BEFORE a contrast study begins.
What is the survey film
What two major parts of the tooth should be COMPLETELY included in oral rads
What is the crown and tooth root
What is hanging
This is the correct term for the probes we use during an ultrasound.
What are transducers
What modality would be used for lung diseases, cancers, and fractures
What is Computed Tomography or CT scan
These contrast agents are administered IV
What are Iodine based
This is important when positioning patients for oral rads
What is concistency
What position is a patient place in for upper GI endoscopy
What is RIGHT lateral recumbency
This is needed for conductivity during an ultrasound
What is acoustic coupling gel
This the most common contrast medium used for MRIs.
What is Gadolinium