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Flashcards in MOI KNEE Deck (17)
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1

Varus, or Valgus Contact without rotation

Collateral ligament, epiphyseal fracture, patellar dislocation or subluxation

2

Varus, or Valgus contact with rotation

Collateral and cruciate ligaments, collateral ligaments and patellar dislocation or subluxation, Meniscus tear

3

Blow to patellofemoral joint, or fall on flexed knee, foot dorsiflexed

patellar articular injury, or osteochondral fracture

4

Blow to tibial tubercle, or fall on flexed knee, foot plantar flexed

Posterior Cruciate Ligament

5

Anterior blow to tibia, resulting in knee hyperextension

ACL, ACL & PCL

6

Noncontact hyperextension

ACL, posterior capsule

7

non-contact deceleration

ACL

8

non-contact deceleration with tibial medial rotation or femoral lateral rotation on fixed tibia

ACL

9

non-contact, quickly turning one way with tibia rotated in opposite direction

patellar dislocation or subluxation

10

noncontact, rotation with varus or valgus loading

meniscus

11

noncontact, compressive rotation

meniscus, osteochondral fracture

12

hyperflexion

meniscus (posterior horn), ACL

13

forced medial rotation

lateral meniscus

14

forced external rotation

medial meniscus, mcl and possible acl, patellar dislocation

15

flexion-varus-medial rotation

anterolateral instability

16

Flexion-valgus-lateral rotation

anteromedial instability

17

Dashboard Injury

isolated posterior cruciate ligament, pcl and posterior capsule, posteriolateral instability, posteromedial instability, patellar fracture, tibial fracture, tibial plateau fracture, acetabular and pelvic fracture.