Spinal MRI

  1. Identify this image type
    Image Upload 2




    C) Saggital CT
  2. What type of image is this? (image type and orientation)
    Image Upload 4




    C) Axial MRI of the Lumbar spine
  3. Image Upload 6 What do the yellow arrows point to?




    A) Bilateral Tarlovs Cysts
  4. What is the orientation of this image?Image Upload 8




    C) Coronal
  5. What structure is identified by the yellow arrows?Image Upload 10




    C) Right Sacroiliac joint
  6. What type of image is this?




    B) Scout Film
  7. What do the circled numbers indicate?




    A) slice number
  8. identify the image type.




    D) T2
  9. What is the Type of this Image?





    C) T1
  10. On what image weighting is CSF and water both dark?




    B) T1
  11. What descriptor would be appropriate for the lesion found within the red circle?





    D) High intensity zone
  12. What is marked by the red circle?




    D) Annular Tear
  13. What accounts for the circular bands on this coronal MRI?





    C) Moire Fringes
  14. What can cause a Moire Fringe?
    aliasing from one side of the body to the other and the signals superimpose on each other.
  15. What is shown by the yellow arrow?





    C) wrap-around artifact
  16. Identify this structure. (yellow arrow)





    D) Tectorial Membrane
  17. What do the yellow arrows indicate?





    D) Cerebellar Tonsils
  18. Name the muscle shown by the green arrow.





    B) Splenius Capitis Muscle
  19. Name this muscle.





    C) Longus Coli Muscle
  20. Name the muscle





    D) Splenius Capitus Muscle
  21. What is this structure?





    B) Anterior arch of C1
  22. Name this structure.





    D) Right Longus Capitis
  23. Name the structure.





    C) The Dens
  24. In this Cervical T2 weighted axial image label 7 and 8




    C) vertebral arteries
  25. What is the green arrow pointing to?





    C) Nerve root
  26. What are the yellow arrows pointing to?





    A) ribs
  27. Name this structure.





    D) trachea
  28. Label the structure.





    A) Aorta
  29. label the structure





    B) Aorta
  30. Which arrows are pointing to the Anterior Longitudinal Ligament?





    A) Green
  31. Which arrows are pointing to the posterior longitudinal ligament?





    C) Yellow
  32. Where is the posterior longitudinal ligament located?
    • Within the vertebral canal
    • runs from the body of C2 to the sacrum
  33. How are the anterior and posterior longitudinal ligaments seen on sagital MRI?
    as thin lines anterior and posterior to the vertebral bodies
  34. What is the weighting on this image?





    A) T1
  35. What is labeled C?





    C) multifidius
  36. What is B?





    A) Spinalis
  37. What is A?





    A) longissiumis
    • M-multifidius
    • S- spinalis
    • L- Longissiumis
    • I- illiocosalis
  38. What is this structure?





    A) Ligamentum Flavum
  39. What type of weighting was used?





    A) T2
  40. What is shown by the yellow arrows?





    B) ligamentum Flavum
  41. name the muscle.





    A) Psoas major
  42. What is the weighting for this image?





    B) T1
  43. name the structure.





    D) Carotid
  44. What type of weighting is in this image?





    A) T2
  45. What is the weighting?





    A) T2
  46. What is at the level of the arrow?





    D) Conus medularis
  47. What structure is denoted by the blue arrow?




    B. Nucleus Pulposus of L2-3
  48. What is the weighting of this image?



    • B. T2
    • as a disk ages and dehydrates the entire disk will appear dark on T2 images
  49. Identify the muscle.




    D. Multifidus
  50. What is labeled by the yellow star?




    A. Splenius Cervicis
  51. What is the arrow indicating?




    A. Right alar ligament
Author
adavis
ID
350485
Card Set
Spinal MRI
Description
spine quizz
Updated