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原著精选:FRCR影像解剖学练习题(1)

 昵称42715024 2018-02-12

Radiological Anatomy for FRCR Part 1 2nd ed. 2014 Edition

by Philip Borg  (Author),‎ Abdul Rahman J. Alvi (Author),‎ Nicholas T. Skipper (Author),‎ Christopher S. Johns (Author)



Test 1




Philip Borg 1, Abdul Rahman J. Alvi2Nicholas T. Skipper3 and Christopher S. Johns3

(1)

Interventional Oncology Fellow, The Christie Hospital Manchester, Manchester, UK

(2)

Radiology Intervention Fellow, Royal Free Hospital, London, UK

(3)

Radiology Registrar, Sheffield Teaching Hospitals, Sheffield, UK

 

CT Chest

Questions

1.

Name the structure labelled 1.

2.

Name the structure labelled 2.

3.

Name the structure labelled 3.

4.

Name the structure labelled 4.

5.

What normal variant is present in this image?

MRI Knee

Questions

 6.

Name the structure labelled 6.

 7.

Name the structure labelled 7.

 8.

Name the structure labelled 8.

 9.

Name the structure labelled 9.

10.

Name the structure labelled 10.

Skull Radiograph

Questions

11.

Name the structure labelled 11.

12.

Name the structure labelled 12.

13.

Name the structure labelled 13.

14.

Name the structure labelled 14.

15.

Name the structure labelled 15.

Ultrasound Abdomen

Questions

16.

Name the structure labelled 16.

17.

Name the structure labelled 17.

18.

Name the structure labelled 18.

19.

Name the structure labelled 19.

20.

Name the structure labelled 20.

MRI Pelvis

Questions

21.

Name the structure labelled 21.

22.

Name the structure labelled 22.

23.

Name the structure labelled 23.

24.

Name the structure labelled 24.

25.

Name the structure labelled 25.

Elbow Radiograph

Questions

26.

Name the structure labelled 26.

27.

Name the structure labelled 27.

28.

Name the structure labelled 28.

29.

What muscle inserts into structure 29?

30.

Name the structure labelled 30.

Hand Radiograph

Questions

31.

Name the structure labelled 31.

32.

Name the structure labelled 32.

33.

Name the structure labelled 33.

34.

Name the structure labelled 34.

35.

Name the structure labelled 35.

Barium Swallow

Questions

36.

Name the structure labelled 36.

37.

Name the structure labelled 37.

38.

Name the structure labelled 38.

39.

What structure causes this impression?

40.

What structure causes this impression?

CT Chest

Questions

41.

Name the structure labelled 41.

42.

Name the structure labelled 42.

43.

Name the structure labelled 43.

44.

Name the structure labelled 44.

45.

Name the structure labelled 45.

MRI Brain

Questions

46.

Name the structure labelled 46.

47.

Name the structure labelled 47.

48.

Name the structure labelled 48.

49.

Name the structure labelled 49.

50.

Name the structure labelled 50.

MRI Brain

Questions

51.

Name the structure labelled 51.

52.

Name the structure labelled 52.

53.

Name the structure labelled 53.

54.

Name the structure labelled 54.

55.

Name the structure labelled 55.

MRI Spine

Questions

56.

Name the structure labelled 56.

57.

Name the structure labelled 57.

58.

Name the structure labelled 58.

59.

Name the structure labelled 59.

60.

Name the structure labelled 60.

Pelvic Radiograph

Questions

61.

Name the structure labelled 61.

62.

Name the structure labelled 62.

63.

Name the structure labelled 63.

64.

Name the structure labelled 64.

65.

Name the structure labelled 65.

CT Abdomen

Questions

66.

At what vertebral level does structure 66 traverse the diaphragm?

67.

Name the structure labelled 67.

68.

Name the structure labelled 68.

69.

Name the structure labelled 69.

70.

Name the structure labelled 70.

Barium Enema

Questions

71.

Name the structure labelled 71.

72.

Name the structure labelled 72.

73.

Name the structure labelled 73.

74.

Name the structure labelled 74.

75.

Name the structure labelled 75.

MRI Brain

Questions

76.

Name the structure labelled 76.

77.

Name the structure labelled 77.

78.

Name the structure labelled 78.

79.

Name the structure labelled 79.

80.

Name the structure labelled 80.

MR Angiogram

Questions

81.

Name the structure labelled 81.

82.

Name the structure labelled 82.

83.

Name the structure labelled 83.

84.

Name the structure labelled 84.

85.

Name the structure labelled 85.

Chest Radiograph

Questions

86.

Name the structure labelled 86.

87.

Name the structure labelled 87.

88.

What part of the heart is labelled 88?

89.

What part of the heart is labelled 89?

90.

Name the structure labelled 90.

CT Pelvis

Questions

91.

Name the structure labelled 91.

92.

Name the structure labelled 92.

93.

Name the structure labelled 93.

94.

Name the structure labelled 94.

95.

Name the structure labelled 95.

Foot Radiograph

Questions

 96.

Name the structure labelled 96.

 97.

Name the structure labelled 97.

 98.

Name the structure labelled 98.

 99.

Name the structure labelled 99.

100.

Name the structure labelled 100.


Test 1 Answers

CT Chest

 1.

Arch of the aorta

 

 2.

Oesophagus

 

 3.

Trachea

 

 4.

Right subscapularis muscle

 

 5.

Azygos lobe/fissure

 

This is the appearance of a collapsed oesophagus which is always found behind a much more easily recognised trachea.

An azygos lobe is a normal anatomical variant found in 1 % of people. It is separated from the rest of the upper lobe by two folds of parietal and two folds of visceral pleura.


MRI Knee

 6.

Quadriceps tendon

 

 7.

Patellar ligament

 

 8.

Hoffa’s fat pad (or infrapatellar fat pad)

 

 9.

Posterior horn of lateral meniscus

 

10.

Neck of fibula

 

This sagittal MRI of the knee is taken through the fibular head; therefore, the meniscus must be the lateral meniscus.


Skull Radiograph

11.

Left maxillary sinus

 

12.

Right fronto-zygomatic suture

 

13.

Right coronoid process of mandible

 

14.

Right mastoid air cells

 

15.

Odontoid process (dens) of C2 vertebra (axis)

 

All answers have 2 marks awarded. Always label the side when possible. Even if you get the structure right, you will only be awarded one point if the side is not included in the answer.


Ultrasound Abdomen

16.

Superior mesenteric artery

 

17.

Confluence of splenic vein and superior mesenteric vein/portal vein

 

18.

Left renal vein

 

19.

Body of pancreas

 

20.

Abdominal aorta

 

Look for the tadpole shape of the splenic vein (tail) and portal confluence (head). The pancreas is located anteriorly to the ‘tadpole’.

To distinguish the aorta from the IVC: the aorta lies to the left of the IVC, is smaller in diameter and is surrounded by a concentric echo-bright area which represents peri-arterial fat.


MRI Pelvis

21.

Right rectus abdominis muscle

 

22.

Left external iliac artery

 

23.

Right gluteus maximus muscle

 

24.

Coccyx

 

25.

Left obturator internus muscle

 

When presented with an MRI case, firstly it is important to identify the sequence. A useful hint is to remember that fluid is bright on T2-weighted images and fat is bright on T1-weighted images.


Elbow Radiograph

26.

Right lateral epicondyle of humerus

 

27.

Right capitellum of humerus

 

28.

Right neck of radius

 

29.

Right biceps brachii muscle

 

30.

Right shaft of ulna

 

Hand Radiograph

31.

Right styloid process of ulna

 

32.

Right trapezium

 

33.

Right capitate

 

34.

Right lunate

 

35.

Right head of thumb metacarpal

 

Phalanges and metacarpals should be named (not numbered) according to the corresponding digit, e.g. thumb not 1st metacarpal.


Barium Swallow

36.

Right hemidiaphragm

 

37.

Left medial head of clavicle

 

38.

Anterior border of heart (right ventricle)

 

39.

Arch of aorta

 

40.

Left main bronchus

 

This barium swallow image is taken in the right anterior oblique position. Three major impressions in the oesophagus are seen anteriorly. These are made by the aortic arch, the left main bronchus and the left atrium from above down.


CT Chest

41.

Left subclavian artery

 

42.

Trachea

 

43.

Left common carotid artery

 

44.

Right supraspinatus muscle

 

45.

Spinal canal (spinal cord)

 

The supraspinatus muscle is superior to the spine of the scapula and therefore medial to it on axial section.


MRI Brain

46.

Genu of corpus callosum

 

47.

Suprasellar cistern

 

48.

Straight sinus

 

49.

Pituitary gland

 

50.

Clivus

 

The visible subarachnoid cisterns on a sagittal MRI of the brain include the suprasellar cistern, interpeduncular cistern, pontine cistern, cisterna magna and quadrigeminal cistern.


MRI Brain

51.

Lens of right eye

 

52.

Basilar artery

 

53.

Left posterior cerebral artery

 

54.

Left optic nerve

 

55.

Left superior cerebellar peduncle

 

Vessels in MR are represented as signal void (low signal) because of flow artefact. This slice is through the superior pons; structure 55 is therefore the superior cerebellar peduncle bridging between the pons and cerebellum. The superior and inferior colliculi of the quadrigeminal plate are found higher than this, at the level of the midbrain and do not bridge across to the cerebellum.


MRI Spine

56.

L3/L4 intervertebral disc

 

57.

Sacral promontory

 

58.

Presacral space

 

59.

Filum terminale

 

60.

Abdominal aorta

 

Remember to name the different parts of the aorta (it may seem obvious but you will lose marks unnecessarily).


Pelvic Radiograph

61.

Spinous process L5 vertebra

 

62.

Right anterior inferior iliac spine

 

63.

Right fovea capitis of femur

 

64.

Right body of pubic bone

 

65.

Left inferior ramus of pubic bone

 

CT Abdomen

66.

T8

 

67.

Right psoas major muscle

 

68.

Spleen

 

69.

Left renal vein

 

70.

Small intestine (loops of)

 

The IVC traverses the diaphragm at T8. The levels at which important structures traverse the diaphragm can be remembered as follows: vena cava (8 letters, T8), oesophagus (10 letters, T10) and aortic hiatus (12 letters, T12).


Barium Enema

71.

Sigmoid colon

 

72.

Left superior ramus of pubis

 

73.

Right head of femur

 

74.

Rectum

 

75.

Right body of pubic bone

 

MRI Brain

76.

Superior sagittal sinus

 

77.

Falx cerebri

 

78.

Left lateral ventricle

 

79.

Septum pellucidum

 

80.

Optic chiasm

 

MR Angiogram

81.

Right common carotid artery

 

82.

Right subclavian artery

 

83.

Brachiocephalic trunk

 

84.

Left subclavian artery

 

85.

Arch of the aorta

 

This is a MIP (maximum intensity projection) angiogram of the aorta and neck vessels. The cube in the bottom right-hand corner identifies the plane in which the reformatted image is being viewed (A for anterior, L for left, P for posterior, etc.).


Chest Radiograph

 86.

Right acromioclavicular joint

 

 87.

Spinous process T1 vertebra

 

 88.

Left atrium (left atrial appendage)

 

 89.

Right atrium

 

 90.

Gas in colon/splenic flexure

 

This is gas in the colon; the gastric air bubble is seen superiorly.


CT Pelvis

 91.

Left sartorius muscle

 

 92.

Right pectineus muscle

 

 93.

Right femur (right neck of femur)

 

 94.

Right rectus abdominis muscle

 

 95.

Right obturator internus muscle

 

Foot Radiograph

 96.

Left middle phalanx 2nd toe

 

 97.

Left 2nd metatarsophalangeal joint

 

 98.

Left talus (head of talus)

 

 99.

Left navicular bone

 

100.

Left styloid process 5th metatarsal







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