Screw You Knee
Capsule
What the patell are you talking about?
Examination
Intervention
100
These are the coupled motions of knee extension in OKC and CKC
What is tibia swinging, rolling, and gliding on the femur anteriorly AND femur swinging and rolling anteriorly while gliding posteriorly?
100
This type of cartilage covers the surfaces of the enclosed bones of each diarthrodial joint
What is hyaline cartilage?
100
The knee is this type of joint and has this many DOF
What is diarthrodial modified hinge and 2 DOF?
100
These are the normal ROM values for knee flexion and extension
What is 135 and 0
100
This treatment is used to reduce the swelling and may cause a tingling sensation
What is HVPC (100-120pps, monosynaptic, 151-499 volts)
200
This muscle unlocks the knee from the screw home mechanism
What is the popliteus?
200
The joint capsule has these 2 layers which enclose the cavity
What is the stratum fibrosum and the stratum synovium?
200
These 2 tendons are responsible for pulling the patella superiorly and inferiorly
What is the quadriceps tendon and the patellar tendon?
200
These are the end-feels for flexion and extension of the knee
What is soft tissue approximation and capsular?
200
This type of treatment technique allows for a pain free range while performing 1-3 sets and 10-15 reps. If pain, what can we change?
What is mulligan technique and we can change our point of application, our magnitude or our direction
300
These ligaments are taut during the screw home mechanism which helps to stabilize the knee
What is the ACL and PCL?
300
These are the functions of the stratum fibrosum
What is passive stabilization by ligaments surrounding the joint and neural supply to detect change
300
These are the hamstring muscles and these are their innervations
What is the semimembranosus - tibial n., semitendinosus - tibial n., biceps femoris long head - tibial n., biceps femoris short head - common fibular n.?
300
These are our best tests for ACL and PCL
What is lachman and posterior drawer?
300
This treatment technique allows the patient to restore their final couple degrees of extension and flexion
What is posterior and anterior gapping?
400
This range of knee extension is where the screw home mechanism occurs in
What is the last 5 degrees of knee extension?
400
This is the main function of the stratum synovium
What is producing synovial fluid to nourish the joint?
400
These are the most common causes for patellofemoral pain
What is abnormal Q-angle, imbalance in the quad muscles, tight IT band, torsion of the femur/tibia, imbalance in retinaculum pull
400
These are the criteria for the Ottawa knee rule
What is Age > 55, isolated tenderness of the patella, tenderness of the fibular head, inability to flex the knee to 90, inability to WB both immediately after injury and in the ED for 4 steps (with history of recent trauma and one positive finding)
400
This type of training improves proprioception, balance, and neural muscular re-education. It consists of reaction movements to changing environments
What is perturbation training?
500
During an abnormal gait pattern showing a premature screw home function, this deformity is seen at the knee
What is genu valgum?
500
These are the functions of the subsynovial and intima layers of the stratum synovium
What is oxygen and nutrient transport to the joint AND removal of debris through phagocytes (Type A cells) and antigens for immune responses (Type B cells)?
500
This is the point of knee flexion where the patella is most stable, but under the most compressive force
What is 45-90 degrees of knee flexion
500
These are the criteria for the diagnosis of knee OA (Altman's Criteria)
What is Age > 50, morning stiffness < 30 minutes, crepitus with active motion, bony tenderness, bony enlargement, no palpable warmth (knee pain plus 3 or more of the following)
500
These tests are included in the Noyes Hop Tests for athletes returning to play
What is single hop for distance (6m), crossover hop for distance (6m), triple hop for distance (6m), 6-m timed hop
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