Radiology Exam #3 Flashcards

1
Q

Fracture of this anatomical structure is called?

A

Femoral Neck Fracture

(Broken Hip)

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2
Q

Identify the fracture in the Image

A

Displaced femoral neck fracture

(More Severe than standard femoral neck fracture)

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3
Q

Identify the Image

A

Hip Replacement

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4
Q

What type of fracture is depicted in the

image on the right? What is depicted on the

left image?

A

Comminuted Fracture

Intact Femoral Neck

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5
Q

What is a Communited Fracture?

A

A fracture where at least three separate pieces of bone are present

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6
Q

What is myositis osificans?

A

A process by which ossification of soft tissue

(usually muscle or tendon) abnormally occurs due to some cause.

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7
Q

What is being depicted in the Image?

What disease is it associated with?

A

Calcification (which is a part of ossification)

Mytosis Ossificans

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8
Q

Identify K.

What disease is being depicted in the image?

What is its cause?

A

K = Kidney

Bilateral Aseptic Necrosis of the Hips

Steroid Use or Trauma

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9
Q

Identify the disease associated with the Image

A

Aseptic Necrosis of the Left Femoral Head

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10
Q

Identify the disease depicted in the Image.

A

Bone Infarcts aka Avascular Necrosis

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11
Q

How do Bone Infarcts or Avascular Necrosis

Occur?

A

Sickle Cell disease or as a result of decompression

sickness after prolonged scuba diving.

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12
Q

What are bone Infarcts (aka Avascular Necrosis)?

A

Diffuse and amorphous calcification within the medullary space is seen here in the distal femur

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13
Q

Identify the disease associated with the image

below.

A

Lytic Bone Metastases

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14
Q

Identify the finding depicted in the image.

A

Pathological Fracture of the Femur

(Likely due to Lytic Bone Metastases)

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15
Q

Identify the finding indicated in the Image.

A

Knee Effusion

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16
Q

Identify the Finding Depicted in the Image

A

Patellar Fracture

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17
Q

Identify the finding depicted in the image.

A

Patellar Fracture

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18
Q

Identify the finding associated with the image.

A

Total Knee Replacement

(Semi-Constrained Prosthesis)

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19
Q

Identify the finding associated with the image

A

Total Knee Replacement

(Prosthetic Tricompartemnt)

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20
Q

Identify the finding associated with the image.

A

Tibial Fracture

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21
Q

Identify the finding assoicated with the Image.

A

Spiral Fracture of the Distal Tibia

(With override)

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22
Q

Identify the finding associated with the image.

A

Fracture of the proximal fibula (with override)

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23
Q

Identify the finding associated with the image.

(Which view)

A

Intermedullary fixation of a tibial fracture

(Lateral)

24
Q

Identify the finding associated with the image.

(Which view)

A

Intermedullary fixation of a tibial fracture

(AP view)

25
Q

Identify the structures associated with the image.

(What view)

A

(AP view of the Ankle)

26
Q

Identify the structures associated with the image.

(What view)

A

(Lateral Projection)

27
Q

Identify the indicated structures/finding associated

with the image.

(What view is the image?)

A

Fibular Fracture

(Mortise View)

28
Q

Identify the finding associated with the image.

A

Ankle Effusion

29
Q

Identify the findings associated with the image.

(What is the likely cause of this injury?)

A

Fracture of the medial malleolous and distal fibula

(Dislocation of the talus)

(Eversion injury)

30
Q

Identify the view associated with each image.

A

A.) Lateral Projection

B.) Anteroposterior Projection

C.) Oblique Projection

31
Q

Indentify the findings associated with the image.

A

Acromioclavicular Joint

Coracoid Process

32
Q

Indentify the findings/structures associated with the image.

A
33
Q

Identify the finding associated with the image.

A

Acromioclavicular Separation

34
Q

Identify the view and structures associated with the image.

A

Normal Oblique or Y view of the shoulder

Scapula and Humeral Head

35
Q

Identify the finding associated with image A

and Image B

A

A.) Anterior Dislocation of the Shoulder

B.) Oblique/Y View after Relocation of the Shoulder

36
Q

Identify the sturctures associate with the image.

A
37
Q

What view and imaging modality is associated with the image?

A

MRI Coronal view of the shoulder with a T1 Weighted Resonance Scan

38
Q

Identify the finding associated with the image.

A

Midclavicular Fracture

39
Q

Identify the finding associated with the image.

A

Degenerative Arthritis of the Shoulder

40
Q

Identify the structure covered by the blue box and describe it’s abnormality.

A

Anterior fat pad it should normally be right up agains the bone

41
Q

Indentify the structures associated with the image.

A

Humeral Condyles

Olecranon Process

Ulna
Radius

42
Q

Indentify the clinically relavent finding associated with the image.

A

Olecranon Fracture

43
Q

Identify the indicated structures in the image

A

Right: Anterior Fat Pad

Left: Posterior Fat Pad

44
Q

Identify the structures associated with the image from upper left clockwise.

A

No Visible Posterior Fat Pad

Normal Anterior Fat Pad

Radius

Ulna

45
Q

Identify the finding and structure associated with the image.

What is the imaging modality?

A

Finding: Fracture line in radial head

Structure: Ulna

Axial CT scan

46
Q

Identify the finding associated with the image

A

Isolated Ulnar Shaft Fracture

(aka Nightstick Fracture)

47
Q

Identify the structures indicated by a red line and red astrisk.

A

Red Line: 2nd Metacarpo-phalangeal joint

Astrisk: 4th Middle Phalanx

48
Q

What is occuring as we move from the left image to the right image?

A

Increasing Fracture visibility with time

49
Q

Identify the finding associated with the image

A

Scaphoid or Navicular Fracture

50
Q

Identify the finding associated with the image.

This normal variant is associated with what diseases?

A

Short 4th Metacarpal

Turner’s syndrome

Sickle Cell Disease

Infections

Metabolic Bone Diseases

51
Q

Identify the findings associated with the images.

Which views are displayed?

A

Complete dislocation of the proximal interphalangeal joint

A.) Posteroanterior View

B.) Lateral View

52
Q

Identify the finding associated with the image

A

Glass within the soft tissue of the hand

53
Q

Identify the finding associated with the image

A

Boxer’s Fracture

(Usually seen at the head of 5th metacarpal)

54
Q

Identify the finding associated with the image.

Also identify the structures indicated by the black

arrows and the white arrow

A

Rheumatoid Arthritis of the Wrist and Hands

Dark Arrow: Subchondral Cyst Formation

White Arrows: Periarticular Erosions

55
Q

Indicate the pathology associated with the image

also indentify the condition that occurs at a late stage in the pathology

A

Rheumatoid Arthritis of the Wrist and Hands

Ulnar deviation at the metacarpophalangeal joint

56
Q

Indicate the pathology associated with the image

also identify the structures indicated by the white

arrows

A

Rheumatoid Arthritis of the Hand and Wrist

Silicone Joint Replacement