Define the Following Anatomy of Patellofemoral Joint in Human Body Flashcards

Spex exam iii cards

73 cards   |   Total Attempts: 182
  

Cards In This Set

Front Back
The anterior cruciate ligament prevents:
· Posterior movement of the femur on the tibia in weight-bearing
Patellar dislocations usually occur when:
· The knee is flexed and internally rotated
Chondromalacia may be caused by:
· Abnormal patellar tracking
When the patella dislocates, it occurs in a direction:
Lateral
Which of the following conditions is NOT considered a problem associated with the extensor mechanism?
· Osteochondritis
After a first time patellar dislocation, the athlete is commonly immobilized for a minimum of __________ weeks.
· Four
24. Which type of brace can be used for patellar tendinitis?
· Neoprene Sleeve
The quadriceps muscles primary job is to:
· Extend the knee
Which of the following structures have the responsibility of cushioning the knee during impact activity?
· Menisci
Which of the following injuries would NOT cause a joint effusion?
· Patellar tendinitis
Improper care of a thigh contusion leading to incomplete absorption of the hematoma and producing a formation similar to cartilage or bone is called:
Myositis ossificans traumatica
The most common site for a stress fracture in the femur is the:
Femoral neck
Avascular necrosis of the femoral head seen in children 3 to 12 years of age is called:
Legg-Perthes disease
An injury that results from a blow to an inadequately protected iliac crest, producing transitory paralysis of the soft tissue structures is known as a:
Hip pointer
Repeated stress on the pubic symphysis and adjacent bony structures by the pull of muscles in the area causes:
Osteitis pubis