1. Axial Pelvic CT
These are axial CT images starting superior and working inferior
This PowerPoint consists of two sets of images– one labeled with questions, the other not labeled so you can scroll thru them.
Best viewed as ‘slideshow’ for labeled set

2. This first image is at the level
of the aortic bifurcation
and appendix (click to highlight)

3. Can you find the inferior vena cava? (click for answer)

4. What are the structures in green and blue? (please click)
These are the
cecum and
terminal ileum

5. This is oral contrast (white) in
loops of small bowel.

6. Can you find the iliac crests bilaterally? (click for answer)

10. Can you find the psoas muscles bilaterally? (click for answer)

11. Can you find the right and left
Common iliac veins? (click for answer)

12. What are the two structures in red? (click to highlight)
These are the
right external
and internal
Iliac arteries

14. Can you find the right and left iliacus muscles? (click for answer)

15. What is being illustrated by the dotted lines? (click to highlight)
These are the
Sacroiliac joints

19. What structures are in red bilaterally? (click to highlight)
These are the
Iliopsoas muscles

21. Can you find the left external iliac artery and vein
Can you find the left external iliac artery and vein? (click for answer)

22. What is the structure in yellow? (click to highlight)
This is the
Urinary bladder

23. What is the air filled structure (black) that is posterior to
the bladder?
This is the rectum

24. Can you find the piriformis muscles bilaterally? (click for answer)

29. What are these structures in brown?
(Hint: this is a male) (click to highlight)
These are the
seminal
vesicles

31. Where is the right femoral head? (click for answer)

32. Obdurator internus muscles
Can you find the obturator internus muscles bilaterally? (click for answer)

33. Can you find the rectus abdominus muscles? (click for answer)

34. What is the structure in brown
What is the structure in brown? (Hint: this is a male) (click to highlight)
This is the
prostate

35. Where is the ischiorectal fossa? (click for answer)

36. i
Pubic symphisis

37. Superficial

44. Unlabeled CT pelvis

46. Inferior
Inferior vena cava

75. Obdurator internus muscles

79. i

80. Superficial