UE & LE BMS Flashcards

1
Q

Ant iliac crest –> Lat condyle of tibia superficially

Hip & lat knee STABILIZATION

A

Iliotibial band

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2
Q

Prominent for mm insertion

A

Greater trochanter

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3
Q

Bicyclists; leg length discrepancies

A

Trochanteric bursitis

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4
Q

Apex, ant & post surface of patella –> cross knee jt –> tibial tuberosity (kneecap to shinbone)
Extend knee
Patellar tendinitis = “Jumper’s knee” (BB, VB)

A

Patellar tendon

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5
Q

AIIS > 3 vasti mm’s > Quads tendon

A

Rectus femoris

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6
Q

Ant stab
Aids E
Tapped with rubber hammer: knee jerk reflex

A

Patellar ligament

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7
Q

Tibial tubercle or tuberosity
Inferior to patella
Attachment: Quads femoris & pat tendon

A

Patellar growth plate

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8
Q

Quads

A

Rectus f

Vastus I, L, M

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9
Q

A: Vasti mm’s

A

Knee E

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10
Q

A: Rectus F

A

Knee E, Hip F

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11
Q

Encases patella > cross knee jt > attach to tibial tuberosity

A

Quads tendon

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12
Q

Form the retinacular blood vessels from vascular ring
1st branches of deep fem artery
Supply capsule DISTALLY & ANT.
MFCA - most sig.

A

Med & Lat Femoral circumflex arteries

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13
Q

Attach: Prox: Acetabulum; Dis: Fovea

Taut in ADD or LR - Hip semiF 10deg

A

Ligamentum teres

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14
Q

Blood vessel at femur head - can’t supply enough blood to keep living

A

Ligamentum teres femoris artery

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15
Q

Smaller diameter than femur head = rare dis

Helps deepen & stab hip

A

Hip/acetabular labrum

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16
Q

Within jt capsule (intracapsular)

Stab in SAGITTAL plane

A

Cruciate ligs

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17
Q

Sup –> Post (lat condyle)
Tight: E
More injured

A

ACL

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18
Q

Sup-Ant (med condyle)
Tight: F
Less injured

A

PCL

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19
Q

Stab in FRONTAL plane
Tight: E; Slack: F
Superior surface

A

Collateral ligs

20
Q

Flat, broad

Prevents excess motion w/ blow to knee

A

MCL

21
Q

Fibular collat lig.
Protect MED stress
Quite strong

A

LCL

22
Q

Ant horn: ant to tibial attch of ACL
Post horn: post intercon of tibial plateau:
Post: bet PCL insertion
Ant: post root of LAT menis

A

Med meniscus

23
Q

Ant horn: lat to tibial attch of ACL
Post horn: post intercon of tibial plateau:
Post: ACL
Ant: Med menis

A

Lat meniscus

24
Q

bet skin & front of lower half of patella & upper part of lig.
Lubricating device; protects tendons from rubbing

A

Prepatellar bursa

25
Q

A: Tibialis Ant

A

E ankle
Inv
Holds Med long arch

26
Q

A: EHL

A

E big toe
E ankle
Inv

27
Q

A: EDL

A

E toes

E ankle

28
Q

A: Gastroc

A

PF

F knee

29
Q

A: Soleus

A

PF

Main propulsive force

30
Q

A: Tibialis Post

A

PF
Inv
Support Med long arch

31
Q

Where does INV happen?

A

Subtalar & transverse tarsal jts

32
Q

A: FHL

A

F distal big toe
PF
Support Med long arch

33
Q

A: FDL

A

F lat 4 toes
PF
Support Med & Lat long arch

34
Q

A: Fibularis Longus

A

PF: Talocrural jt
Eve: Subtalar
Support long & transverse arches

35
Q

A: Fibularis Brevis

A

Eve

36
Q

Tough, rubbery, dome-shame

Top of talus

A

Talar cartilage

37
Q

Embedded in tendons
UE: palmar surf
LE: kneecap; MTP of toe
Fxn: protect tendons from excess wear & increase angle of pull of Quads

A

Sesamoid bones

38
Q

Attached tendons to sesamoid bones

A

FHL: Protect ball of foot; protective “groove”
Quads: encases patella - improved mech adv
Flexor: thumb near MTP, IP jts

39
Q

Form arches
1st - main support for walk/run
5th - WB

A

MTT bones

40
Q

Attachments per MTT

A

1: shortest; med; artic w/ 1st cuneiform
2: longest; 2nd cunei
3: 3rd cunei
4: Cuboid
5: Cuboid; prominent tuberosity LAT.

41
Q

Wider base for balance

Propel forward

A

Phalangeal bones

42
Q

Enables superficial Post leg mms (TRICEPS SURAE): PF & stab ankle in gait
Attach to Post calcaneus
Force transmission

A

Achilles tendon

43
Q

Tie-rod: keep Post segments (calc & talus) from separating from Ant (ant tarsals & MTTs)

Increase stab of arches

A

Plantar fascia

44
Q

Lat aspect; deep groove Post to lat mall.
Cord-like: link mms to bones of foot
Stab foot & ankle; protect from sprain

A

Peroneal tendons

45
Q

fibula –> mid cunei & base 1st MTT

A

Peroneus longus

46
Q

lat fibula –> tubercle of 5th MTT

A

Peroneus brevis

47
Q

Mm’s that support Med long arch

A

Tibialis Ant
Tibialis Post
FHL