ILS 10 Flashcards

1
Q

bones of the knee joint include:

A

patella and tibia

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2
Q

which bone is not directly involved in knee joint formation

A

fibula

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3
Q

largest sesamoid bone

A

patella

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4
Q

located within the tendon of the quadriceps femoris

A

patella

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5
Q

articulates with the femur but not with the tibia

A

tendon of the quadriceps femoris

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6
Q

the patella is the ___ located ___ and attaches to the ___ via ___ and functions to ___ as it passes across the ___ and functions to ___ thereby ___

A

largest sesamoid bone;
within the tendon of the quadriceps femoris;
tibial tuberosity;
patellar ligament;
obviate wear and attrition on the quadriceps tendon;
trochlear groove;
increase the angle of pull of the quadriceps femoris;
magnifying its power

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7
Q

the tendon of the quadriceps femoris articulates with the

A

femur

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8
Q

attaches to the tibial tuberosity by a continuation of the quadriceps tendon

A

patella

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9
Q

continuation of the quadriceps tendon is called

A

the patellar ligament

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10
Q

the patellar ligament is a continuation of the

A

quadriceps tendon

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11
Q

functions to obviate wear and attrition on the quadriceps tendon

A

patella

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12
Q

passes across the trochlear groove

A

patella

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13
Q

increases the angle of pull of the quadriceps femoris, thereby magnifying its power

A

patella

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14
Q

the weight-bearing medial bone of the leg

A

tibia

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15
Q

has the tibial tuberosity into which the patellar ligament inserts

A

tibia

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16
Q

the medial and lateral condyles of the tibia articulate with the

A

condyles of the femur

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17
Q

projection with a malleolar groove for the tendons of the tibialis posterior and flexor digitorum longus muscles

A

the medial malleolus of the tibia

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18
Q

has a groove for the tendon of the flexor hallucis longus muscle

A

tibia

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19
Q

groove posterolateral to the malleolus groove

A

groove for the tendon of the flexor hallucis longus muscle

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20
Q

provides attachment for the deltoid ligament of ankle joint

A

tibia

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21
Q

the patellar ligament inserts into the

A

tibial tuberosity

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22
Q

articulate with the condyles of the femur

A

the medial and lateral condyles of the tibia

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23
Q

the groove for the tendon of the flexor hallucis longus muscle is

A

posterolateral to the malleolus groove

24
Q

the medial malleolus of the tibia has a malleolus groove for the

A

tendons of the tibialis posterior and flexor digitorum longus muscles

25
Q

the tibia is the ___ that provides attachment for the ___

A

weight-bearing medial bone of the leg;

deltoid ligament of ankle joint

26
Q

has little or no function in weight- bearing but provides attachment for muscles

A

fibula

27
Q

its apex (head) provides attachment for the fibular collateral ligament of the knee joint

A

fibula

28
Q

the ___ of the fibula provides attachment for the ___ of the ___

A

apex;
fibular collateral ligament;
knee joint

29
Q

tibial plateau includes the

A

intercondylar eminence

30
Q

the intercondylar eminence is part of the

A

tibial plateau

31
Q

largest and most complicated joint

A

knee joint

32
Q

a condylar type of synovial joint between two condyles of the femur and tibia

A

knee joint

33
Q

a saddle joint between the femur and the patella

A

knee joint

34
Q

is encompassed by a fibrous capsule that is rather thin, weak, and incomplete

A

knee joint

35
Q

is attached to the margins of the femoral and tibial condyles and to the patella and patellar ligament

A

fibrous capsule of the knee joint

36
Q

surrounds the lateral and posterior aspects of the knee joint

A

fibrous joint capsule

37
Q

permits flexion, extension, and some gliding and rotation in the flexed position of the knee

A

knee joint

38
Q

full extension of the knee is accompanied by ___ of the ___ on the ___, pulling all ligaments ___

A

medial rotation;
femur;
tibia;
taut

39
Q

the knee joint is the ___ that is considered a ___ joint between ___ and also a ___ joint between ___

A
largest and most complicated joint;
synovial;
two condyles of the femur and tibia;
saddle-joint;
the femur and the patella
40
Q

the fibrous capsule of the knee is rather ___ but attached to the ___ and to the ___ and surrounds the ___

A

thin, weak, and incomplete;
margins of the femoral and tibial condyles;
patella and patellar ligament;
lateral and posterior aspects of the joint

41
Q

mobile and weight-bearing, hence commonly injured

A

knee joint

42
Q

stability of the knee joint depends on the

A

strength of the surrounding muscles, particularly the quadriceps

43
Q

the knee joint is stabilized laterally by the

A

biceps and gastrocnemius (lateral head) tendons, the iliotibial tract, and the fibular collateral ligaments

44
Q

the knee joint is stabilized medially by the

A

sartorius, gracilis, gastrocnemius (medial head), semitendinosus, and semimembranosus muscles and the tibial collateral ligament

45
Q

why is the knee joint mechanically unstable

A

idk

46
Q

cruciate ligaments

A

intracapsular extrasynovial ligaments

47
Q

intrascapular extrasynovial ligaments

A

cruciate ligaments

48
Q

has opening posterior to lateral tibial condyle

A

fibrous knee joint capsule

49
Q

is completed anteriorly by the quadriceps tendon, patella, and patellar tendon

A

fibrous knee joint capsule

50
Q

passage of popliteus tendon

A

opening posterior to lateral tibial condyle in the fibrous knee joint capsule

51
Q

the opening posterior to lateral tibial condyle allows the ___ to pass through

A

popliteus tendon

52
Q

lines all surfaces, not covered by articular cartilage

A

synovial membrane

53
Q

reflects anteriorly covering the cruciate ligaments and infrapatellar fat pad

A

synovial membrane of the knee joint

54
Q

divides the articular cavity into right and left compartments

A

synovial membrane

55
Q

infrapatellar fat pad

A

median infrapatellar synovial fold

56
Q

the synovial membrane of the knee joint reflects ___ and divides the ___ into ___

A

anteriorly covering the cruciate ligaments and infrapatellar fat pad;
articular cavity;
right and left compartments

57
Q

slide 12

A

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