Patellar Fracture
One of the most comment knee injuries, patella fracture is an injury to the kneecap. The patella is coated with cartilage on its undersurface and is important in providing strength of extension (straightening) of the knee joint.
Causes:
- Injury such as a fall directly onto the knee or a hard blow to the front of the knee
- Indirect fracture from a contraction of the quadriceps muscle
Symptoms may include:
- Pain when your knee is touched
- Pain when with movement of your leg
- Swelling
- Bruising
- Ability to straighten your leg but not bend it.
- Inability to stand or bear weight on your leg
Examination may include:
- Medical history
- Physical examination
- X-ray
Range of treatment:
- Rest
- Ice
- Medication
- Physical Therapy
- Bracing
- Surgery
