patellofemoral syndrome Flashcards
What is patellofemoral syndrome?
Patellofemoral syndrome is a general term describing pain or discomfort in the anterior knee.
What does chondromalacia patella refer to?
Chondromalacia patella refers to the softening of the articular cartilage of the patella.
What is the etiology of patellofemoral syndrome?
Patellofemoral syndrome is a repetitive overuse disorder resulting from increased force at the patellofemoral joint.
What factors are associated with increased patellofemoral forces?
Factors include decreased quadriceps strength, decreased lower extremity flexibility, patellar instability, increased tibial torsion, or femoral anteversion.
Who is at increased risk for developing patellofemoral syndrome?
Individuals at increased risk include females, those experiencing a growth spurt, runners increasing mileage, and overweight individuals.
What are common signs and symptoms of patellofemoral syndrome?
Common signs and symptoms include anterior knee pain, pain with prolonged sitting, swelling, crepitus, and pain when ascending and descending stairs.
What is the focus of treatment for patellofemoral syndrome?
The focus of treatment is dependent on the contributing factors associated with abnormal patellar tracking.
What are some possible treatment options for patellofemoral syndrome?
Possible treatment options include palliative modalities to decrease inflammation and pain, lower extremity flexibility exercises, medial patella glides, biofeedback, and patella taping.
Which muscle group should be emphasized in lower extremity strengthening for patellofemoral syndrome?
Lower extremity strengthening should emphasize the quadriceps, particularly the vastus medialis oblique.
What should be minimized during strengthening exercises for patellofemoral syndrome?
Strengthening exercises should minimize patellofemoral compressive forces.
