Abdomen and Pelvis part 1 Flashcards Preview

MRI Review Part B > Abdomen and Pelvis part 1 > Flashcards

Flashcards in Abdomen and Pelvis part 1 Deck (74)
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1
Q

figure B 23 was acquired in the (plane)

A

coronal

2
Q

figure B 23 is an example of (weighting)

A

T2

3
Q

figure B 23 arrow A

A

right lung

4
Q

figure B 23 was acquired with

A

long TR and Long TE

no suppression

5
Q

figure B 23 arrow B

A

liver

6
Q

figure B 23 arrow C

A

spleen

7
Q

figure B 23 arrow D

A

crux of the diaphragm

8
Q

figure B 23 arrow E

A

right adrenal gland

9
Q

figure B 23 arrow F

A

kidney

10
Q

figure B 23 arrow G

A

psoas muscle

11
Q

figure B 23 arrow H

A

oblique abdominal juscle

12
Q

figure B 23 the high signal arising within the abdomen, idicated by arrow I represents

A

CSF in the spinal canal

13
Q

figure B 23 arrow J

A

gluteal muscle

14
Q

the FDA approved oral contrast agent used in MRI makes bowel appear

A

dark on T1/dark on T2

15
Q

figure B 24 was acquired in the (plane)

A

axial

16
Q

figure B 24 is a gradient echo image acquired with

A

fat suppression

17
Q

figure B 24 arrow A

A

abdominal muscles

18
Q

figure B 24 arrow B

A

stomach

19
Q

figure B 24 arrow C

A

liver

20
Q

figure B 24 arrow D

A

bowel

21
Q

figure B 24 arrow E

A

portal vein

22
Q

figure B 24 arrow F

A

aorta

23
Q

figure B 24 arrow G

A

vertebral body

24
Q

figure B 24 arrow H

A

spinal cord

25
Q

figure B 24 arrow I

A

spleen

26
Q

due to its size and orientation with in the body, the entire pancreas can possibly be visualized on one imaging sectoin if it is acquired

A

obliquely with thick sections

27
Q

on T2 weighted MR images, hemangiomas of the liver appear

A

hyperintense to the normal liver

28
Q

figure B 25 arrow A

A

subcuntaneous fat

29
Q

figure B 25 arrow B

A

abdominal muscle

30
Q

figure B 25 arrow C

A

transverse colon

31
Q

figure B 25 arrow D

A

spuperior mesenteric artery

32
Q

figure B 25 arrow E

A

adrenal gland

33
Q

figure B 25 arrow F

A

abdominal aorta

34
Q

figure B 25 arrow G

A

vertebral body

35
Q

figure B 25 arrow H

A

right kidney

36
Q

figure B 25 arrow I

A

spinal canal

37
Q

figure B 25 arrow J

A

spinal cord

38
Q

figure B 25 arrow K

A

erector spinae muscles

39
Q

figure B 26 arrow A

A

liver

40
Q

figure B 26 arrow B

A

gallbladder

41
Q

figure B 26 arrow C

A

head of pancreas

42
Q

figure B 26 arrow D

A

tail of pancreas

43
Q

figure B 26 arrow E

A

spleen

44
Q

figure B 26 arrow F

A

colon

45
Q

figure B 26 arrow G

A

body of pancreas

46
Q

figure B 26 arrow H

A

abdominal aorta

47
Q

figure B 26 arrow I

A

right kidney

48
Q

figure B 26 arrow J

A

left kidney

49
Q

figure B 27 arrow A

A

liver

50
Q

figure B 27 arrow B

A

abdominal aorta

51
Q

figure B 27 arrow C

A

spleen

52
Q

figure B 27 arrow D

A

right kidney

53
Q

figure B 27 arrow E

A

psoas muscle

54
Q

figure B 27 arrow F

A

cruz of the diaphragm

55
Q

figure B 27 arrow G

A

adrenal gland

56
Q

figure B 27 arrow H

A

left kidney

57
Q

figure B 27 arrow I

A

lumbar vertebral body

58
Q

figure B 27 arrow J

A

intervertebral disk

59
Q

figure B 28 shows images during various phases of a contrast enhancement including early (arterial-first pass), intermediate (cortico-venous phase-second pass) and delayed phases (third pass). Arterial phase imaging demonstrates all of the following

A

spleen is hyperintense to the liver

spleen is mottled or marbled enhancement

only the cortex of the kidneys is enhanced

60
Q

figure B 28 shows images during various phases of contrast enhancement. Most oliver cancers are “arterially” fed and therefore are visualized on

A

first pass images

61
Q

figure B 28 show images during various phases of contrast enhancement, Hemangiomas are “benign” lesions (typically watch and wait lesions) that are venous fed, and therefore are visualized on

A

delayed images

62
Q

patient positioning for abdominal MR images includes all of the followoing positions

A

supine, head first within torso array coil

supine feet first with in torso array coil

prone feet first within the torso array coil

63
Q

figure B 29 arrow A

A

abdominal aorta

64
Q

figure B 29 arrow B

A

splenic artery

65
Q

figure B 29 arrow C

A

celica artery

66
Q

figure B 29 arrow D

A

hepatic artery

67
Q

figure B 29 arrow E

A

superior mesenteric artery

68
Q

figure B 29 arrow F

A

right renal artery

69
Q

figure B 29 arrow G

A

left renal artery

70
Q

figure B 29 arrow H

A

spinal artery

71
Q

figure B 29 arrow I

A

common iliac

72
Q

figure B 29 arrow J

A

external iliac artery

73
Q

figure B 29 arrow K

A

internal iliac artery

74
Q

vascular imaging of the arterial abdominal vasculature (figure B 29) is typically acquired with

A

contrast enhanced MRA

ceMRA