Lect Quiz 8/9 - no mm O+I Flashcards

1
Q

Tarsals

A
  1. Talus
  2. Calcaneus
  3. Navicular
  4. Medial Cuneiform (1st)
  5. Intermediate Cuneiform (2nd)
  6. Lateral Cuneiform (3rd)
  7. Cuboid
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2
Q

Talus Articular spots

A
  1. Head
  2. surfaces for: Navicular
  3. Calcaneus, Anterior, Middle, Posterior
  4. Inferior Tibia
  5. Medial malleolus
  6. lateral malleolus
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3
Q

Talus other spots

A

Neck
Body; Trochlea, processes
Trochlea, posterior process (Medial and lateral tubercle) Lateral process

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4
Q

Calcaneus Body articular surfaces

A

Superior
Middle
Posterior Facets for talus
Facet for cuboid

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5
Q

Superior view

Calcaneus bony landmarks

A

Middle talar articular surface
Anterior talar articular surface
sustentaculum tali
posterior talar articular surface
upperpart of posterior surface
middle part of posterior surface (insertion of calcaneal tendon)

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6
Q

Inferior view

Calcaneus bony landmarks

A

articular surface with cuboid bone
calcaneal tubercle
sustentaculum tali
groove for tendon of flexor hallucis longus
notch
lateral process
medial process
calcaneal tuberosity (lower part of posterior surface)

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7
Q

Lateral view

Calcaneus bony land marks

A

-posterior talar articular surface
-calcaneal sulcus
-middle talar articular surface
-anterior talar articualr surface
-fibular trochlea
-attachment of calcaneofibular part of lateral collateral ligament of ankle joint
-Lateral process

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8
Q

Medial view

Calcaneus bony landmarks

A

articular surface with cuboid bone
anterior talar articular surface
middle talar articular surface
posterior talar articular surface
medial process
sustentaculum tali
calcaneal tubercle

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9
Q

Navicular bony landmarks

A
  • Body
  • Tuberosity
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10
Q

Cuboid bony landmarks

A

body
fibular (peroneal) sulcus / groove

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11
Q

how many phalanges do we have in the feet

A

28

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12
Q

Joints

Talocrural joint

other names

A

Ankle joint
Mortise Joint

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13
Q

Joints

Talocrural Joint

Type of Joint

A

Synovial, Hinge (ginglymus), Diarthrosis, Uniaxial

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14
Q

Talocrural Joint

Articular Surfaces

A

inferior articular and medial malleolar surfaces of tibia and lateral malleolar surface of fibula with trochlea of talus

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15
Q

Mortise joint

Movements

A

Plantarflexion
Dorsiflexion

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16
Q

Ankle Joint

Ligaments

A

Fibrous Capsule
Medial (Deltoid) and Lateral collateral ligaments

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17
Q

Distal Tibiofibular Joint

Type of Joint

A

Fibrous, Syndesmosis, Amphiarthrosis, Uniaxial

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18
Q

Lateral Ankle Ligaments

A

Calcaneofibular ligament (CFL)
Anterior Talofibular ligament (ATFL)
Posterior Talofibular Ligament (PTFL)

Typically injured with an inversion sprain

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19
Q

Medial Ankle ligaments

Deltoid or Medial Collateral

A

Anterior Tibiotalar Ligament
Tibionavicular ligament
Tibiocalcaneal Ligament
Posterior Tibiotalar ligament

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20
Q

Subtalar

Talocalcaneal Joint

Type of Joint

A

Synovial, Plane (gliding), Diarthrosis, Triaxial

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21
Q

Subtalar Joint

Movements

A

Gliding and rotation, Inversion and Eversion

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22
Q

Talocalcaneonavicular Joint

Type of Joint

A

Synovial, Both ball and socket and gliding, Diarthrosis, Multiaxial

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23
Q

Talocalcaneonavicular Joint

Ligaments

A

Capsule, Dorsal Talonavicular,** Plantar Calcaneonavicualr (Spring) Ligament **

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24
Q

Calcaneocuboid Joint

Type of Joint

A

Synovial, Saddle (or Sellar), Diarthrosis, Uniaxial

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25
Cuboidnavicular Joint | Type of Joint
Fibrous, Uniaxial
26
Cuboidonavicular Joint | Function
Mainly for shock absorbtion
27
Distal Intertarsal Joints | Type of Joint
Synovial, Plane (Gliding) , Diarthrosis, Uniaxial
28
Distal Intertarsal Joints | Articular Surfaces
Navicular, cuboid, Cuneiforms, Metatarsals
29
Tarsometatarsal Joints | Type of Joint
Synovial, Plane (gliding) Diarthrosis, Uniaxial
30
Tarsometatarsal Joints | Articular Surfaces
Distal Tarsals with bases of metatarsals
31
Joint that links the rear and forefoot
Tarsometatarsal
32
Intermetatarsal Joint | Type of Joint
Synovial, Plane (gliding) Diarthrosis, Uniaxial
33
Metatarsophalangeal (MTP) Joints | Type of Joint
Synovial, Condyloid, Diarthrosis, Biaxial
34
Interphalangeal Joints (IP) | Type of Joint
Synovial, Hinge (ginglymus), Diarthrosis, Uniaxial
35
Plantar Fascia
Thick flat thick band of connective tissue that connects the calcaneal tuberosity to ligaments of the metatarsal bones.
36
Ankle Retinacula | Function
Hold tendons in place or stabalize
37
# Retinaculas holds down the extensot tendons
Superior and inferior Extensor retinaculum
38
# Retinacula Holds down the fibular or peroneal tendons
Superior and inferior fibular retinaaculum
39
# Retinacula Holds down the flexor tendons
Flexor Retinaculum
40
Bursas of the ankle | Main region that requires bursae in the ankle
Between the achilles tendon and calcaneus
41
# Bursae Ankle | 2 main
1. Superficial or Sucutaneous calcaneal bursa 2. Deep or Retrocalcaneal Bursa
42
# Arches Formed by___, ___, and ___.
Bones, ligaments and tendons
43
# Arches Functions | 3
1. Stability 2. Flexibility 3. Shock absorbtion
44
# Arches List distinct arches of the foot
1. Lateral Longitudinal Arch 2. Medial Longitudinal Arch 3. Transverse Arch
45
# Arches An unusually High Medial Longitudinal arch
Pes Cavus
46
# Arches 'Flat-feet' occurs when longitudinal arches are lost
Pes Planus
47
# Plantar Foot Muscles Layer 1
Abductor Hallucis, Abductor Digiti Minimi, Flexor Digitorum Brevis
48
# Plantar Foot Muscles Layer 2
Quadratus Plantae, Lumbricals
49
# Plantar Foot Muscles Layer 3
Flexor Hallucis Brevis, Flexor Digiti Minimi, Adductor Hallucis
50
# Plantar Foot Muscles Layer 4
Plantar Interossei, Dorsal Interossei
51
# Anterior Compartment Anterior Crural Muscle Group
Tibialis Anterior, Extensor Digitorum Longus, Extensor Hallucis Longus, Fibularis Tertius
52
# Lateral Compartment Lateral Crural Muscle Group
Fibilaris Longus, Fibularis Brevis
53
# Superficial Posterior Compartment Superficial Posterior Muscle Group
Gastrocnemius, Soleus, Plantaris
54
# Deep Posterior Compartment Deep posterior muscle group
Popliteus, Tibialis Posterior, Flexot Digitorum Longus, Flexor Hallucis Longus
55
Intrinsic muscles of the foot Dorsal Surface
Extensor Hallucis Brevis Extensor Digitorum Brevis
56
# Toe Movements 1st Toe Flexion
Flexor Hallucis Longus Flexor Hallucis Brevis
57
# Toe Movements 2nd - 5th Digit FLexion
Flexor Digitorum Longus Flexor Digitorum Brevis Lumbricals
58
# Toe Movements 1st Toe Extension
Extensor Hallucis Longus and Brevis
59
# Toe Movements 2nd - 5th Toe Extension
Extensor Digitorum Longus and Brevis
60
# Toe Movements Abduction
Dorsal Interossei
61
# Toe Movements Adduction
Plantar Interossei
62
# Tarsal Articulation Calcaneus
Talus Cuboid Navicular
63
# Tarsal Articulation Talus
- Calcaneus - Cuboid - Medial, Intermediate & Lateral Cuneiform
64
# Tarsal Articulation Medial Cuneiform
Intermediate Cuneiform 1st & 2nd Metatarsals Navicular
65
# Tarsal Articulation Intermediate Cuneiform
Navicular Medial & Lateral Cuneiform 2nd Metatarsal
66
# Tarsal Articulation Lateral Cuneiform
Intermediate Cuneiform Navicular Cuboid 2nd, 3rd, & 4th Metatarsals
67
# Tarsal Articulation Cuboid
Navicular Calcaneus 4th & 5th Metatarsals