Tech Week 2023

2. Interventional Radiology spares the patient from more invasive _____
7. A major factor in determining the quantity of x-rays produced
8. What material lines the walls in the MRI scanner room
11. Deflections of the trajectory of an xray photon through the patient
14. Which radioisotope is injected intravenously and has an affinity for tumors/lesions
16. Founder of CT and also its attenuation units
20. There are 33 of these in the human body
21. The result of incorrect angulation of the Xray Tube
22. Hitting this bone is not really funny
24. Artifact that results from strong echo returning from a large acoustic interface to the transducer. This Echo returns to the soft tissue causing additional parallel echoes

1. Radioactive ____ are injected prior to a Nuclear Medicine Exam
3. Rate of absorption of a radionuclide into an organ or tissue
4. How many bones are in the cervical spine?
5. Biggest and strongest bone in the body
6. He was one of the founding fathers of Ultrasound
9. A tool for the early detection of breast cancer
10. _____ is a standardized measure of radiation dose output of a CT scanner which allows the user to compare radiation output of different CT scanners
12. Artifacts that appear on the CT image as fine lines, occurring when too few samples are acquired
13. How many gradient coils are there
14. a fracture of the bone, occurring typically in children, in which one side of the bone is broken and the other only bent
15. Concept that everyone should be exposed to the lowest levels of Radiation possible
17. Increased _____ will increase the likelihood that a given xray will penetrate a material
18. The least intrusive way to examine internal organs
19. What is the first name of the person who invented Xrays
23. What is the RF patient dose measured by