Upper Leg and Hip Injuries Flashcards
What causes a collateral ligament sprain (LCL, MCL)?
Trauma
What are the symptoms of a grade 1 collateral ligament sprain?
Tenderness over area
No swelling
Pain when ligament is stressed
1-4mm of joint opening
What are the symptoms of a grade 2 collateral ligament sprain?
Significant tenderness over area
Swelling over area
Pain and laxity when joint stressed
5-10mm of joint opening
What are the symptoms of a grade 3 collateral ligament sprain?
Complete tear of ligament
Pain can vary - sometimes less than grade 2
Instability
10-15mm joint opening
How can you test for collateral ligament sprain?
30 degree flexion
Valgus and varus strain to test ligament
Apleys distraction
How can collateral ligament sprains be treated?
RICE hinged knee braces Surgery if grade 3 Proprioceptive work Concentric work on quads
What are the causes of an anterior cruciate ligament sprain?
Lateral blow
Trauma forcing femur backwards
External rotation and valgus strain
What are the causes of a posterior cruciate ligament sprain?
Hyperextension
Falling on tibial tuberosity
Trauma forcing tibia backwards
What are the symptoms of a cruciate ligament sprain?
May hear ‘pop’, knee may give way
Sudden pain and swelling
Reduced range of motion
How can cruciate ligament sprains be tested for?
Anterior draw test
Posterior draw test
Lachmans test
How can cruciate ligament sprains be treated?
Brace
Surgery if grade 3
Extensive rehabilitation
What are the causes of a meniscal tear?
Strong and sudden twisting
Deep knee bends
Lateral blow and MCL damage
What are the symptoms of a meniscal tear?
Pain inside joint and along joint line
Locking, clicking, giving way
Inability to fully extend
How can a meniscal tear be tested for?
McMurrays test
Apleys compression test
How can a meniscal tear be treated?
Referral
Rehabilitation
What is Osgood Schlatters Disease?
Inflammation of the periosteum at the attachment of the patella tendon
What are the causes of Osgood Schlatters Disease?
Overuse/repeated trauma often in combination with a growth spurt
What are the symptoms of Osgood Schlatters Disease?
Pain on palpation of tibial tuberosity
Pain with resisted knee extension
Tightness of quads
Red and hot skin