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Rad Posi 1 > Quiz 6 > Flashcards

Quiz 6 Flashcards

1
Q

Hindfoot

A

calcaneus & talus

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2
Q

Midfoot

A

cuboid, navicular & cuneiform

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3
Q

Forefoot

A

metatarsals & phalanges

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4
Q

Considerable differences in thickness

A

Foot

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5
Q

Foot consists of how many bones

A

26

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6
Q

Foot is divided into three parts:

A
  • 14 phalanges (Cones of the toes)
  • 5 metatarsals (bones of the instep)
  • 7 tarsals (bones of the ankle)
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7
Q

MTP joints classified as

A

ellipsoidal-type joints

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8
Q

IP joints are ___, ______ type

A

synovial, diarthrodial hinge

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9
Q

bone of the heel

A

calcaneus

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10
Q

ankle bone

A

Talus

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11
Q

Seven tarsal bones of the ankle

A

Calcaneus
Talus
Navicular
Cuboid
Medial cuneiform
Intermediate cuneiform
Lateral cuneiform

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12
Q

Largest and strongest tarsal bone

A

Calcaneus

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13
Q

-Also known as os calcis
-Usually examined separate from the ot, if injured

A

Calcaneus

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14
Q
  • is located on the osterior and inferior portions
  • Attachment of the Achilles tendon
A

Tuberosity

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15
Q

Usually examined separate from the foot, if injured

A

Calcaneus

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16
Q

Three articular facets joint with the talus

A
  • Anterior facet
  • Middle facet
  • Posterior facet
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17
Q
  • Is a groove located between the middle and posterior talar articular facets
A

Calcaneal sulcus

18
Q
  • Located on medial aspect and extends outward as a shelf-like overhang
A

Sustentaculum tali

19
Q
  • Located on the lateral surface
A

Trochlea

20
Q

Occupies the highest position of the foot

A

talus

21
Q

Second largest tarsal

A

Talus

22
Q

Talus Articulates with 4 bones:

A

-Calcaneus at the “subtalar” joint
- Navicular
- Tibia
- Fibula

23
Q

On lateral side between calcaneus and the fourth and fifth metatarsals

A

Cuboid

24
Q

On medial side between talus and the three cuneiforms

A

NAVICULAR

25
Q

Occupy the central and medial aspect of the foot between the navicular and the first, second, and third metatarsals

A

Cuneiforms

26
Q

The ankle joint is formed by articulatio etween the talus tarsal and the:

A
  • Lateral malleolus of fibula
  • Inferior surface of tibia
  • Medial malleolus of tibia
27
Q

The ankle joint is classified as a_____ allows flexion and extension

A

synovial, hinge-type joint

28
Q

The slight adduction/abduction and rotation motions of the ankle result from _____ rather than the ankle oint proper.

A

the intertarsals’ gliding novements

29
Q
  • Talipes equinovarus
  • Abnormal twisting of the foot usually inward & downward
A

Congenital Clubfoot

30
Q
  • Avulsion fx of the medial malleolus with loss of the ankle mortise
A

Pott’s Fx

31
Q
  • Avulsion fx of the base of the fifth metatarsal
A

Jones Fx

32
Q
  • Lucent lesion in the metaphysic usually at the distal femur
A

Osteoclastoma

33
Q
  • Incomplete separation or avulsion of the tibial tuberosity
A

Osgood-Schlatter Disease

34
Q
  • Osteoclastoma
  • Lucent lesion in the metaphysic usually
A

Giant Cell Tumor

35
Q
  • Runner’s knee
  • Softening of the cartilage under the patella
A

Chondromalacia Patellae

36
Q
  • Accumulation of fluid in the joint cavity
A

Joint Effusion

37
Q
  • Abnormal separation in the base of 1st & 2nd metatarsal & cuneiform
A

Lisfranc Injury

38
Q
  • Erosions of sacroiliac joints & lower limbs
A

Reiter Syndrome

39
Q
  • Congenital abnormality of hallux
  • Lateral deviation of great toe
A

Hallux Valgus

40
Q

Projections of the toes

A
  1. AP/AP AXIAL Projection
  2. PA Projection
  3. AP Oblique Projection - Medial/Lateral Rotation
  4. PA Oblique Projection - Medial Rotation
  5. Lateral Projections
    - Mediolateral
    - Lateromedial

Rad Posi 1 (20 decks)

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