#1
Which imaging technique uses magnetic fields and radio waves to create detailed images of the internal structures of the body?
#2
What does CT stand for in the context of medical imaging?
#3
What is the role of a contrast agent in medical imaging?
#4
Which imaging technique is based on the principles of sound waves bouncing off tissues and returning to the transducer to create an image?
#5
In nuclear medicine imaging, what isotope is commonly used for bone scans?
#6
Which imaging technique is often used to visualize blood vessels and detect blockages or abnormalities?
#7
Which imaging technique is commonly used for studying brain function and activity by measuring blood flow and oxygen levels?
#8
In X-ray imaging, what is the term for the shadow cast by dense structures, such as bones, on the X-ray detector?
#9
Which imaging technique is particularly useful for visualizing soft tissues, such as muscles and tendons?
#10
Which imaging technique is commonly used to assess blood flow and detect vascular abnormalities in the heart?
#11
In PET imaging, what is the most commonly used radiotracer for assessing glucose metabolism in tissues?
#12
What is the principle behind ultrasound imaging?
#13
What is the primary advantage of using 3D mammography (tomosynthesis) over traditional 2D mammography?
#14
What is the primary advantage of using a gamma camera in nuclear medicine imaging?
#15
What is the primary advantage of using intravascular ultrasound (IVUS) in cardiovascular imaging?
#16
What is the primary advantage of using dual-energy X-ray absorptiometry (DEXA) in bone density measurements?
#17
What is the primary advantage of using fluoroscopy in medical imaging?
#18