Knee Dislocation

knee-brace

The kneecap (patella) is normally positioned over the front of the knee joint at the base of the thighbone (femur). A kneecap can be dislocated, or moved out of its normal position, when:

  • The inner edge of the kneecap is hit, pushing it toward the outer side of the leg. This can happen more easily if there is patellar tracking disorder (the kneecap is already slightly out of place).
  • The foot is firmly planted pointing outward, and the knee is bent with the thigh turned inward. This kind of injury is common during many sports activities.

Symptoms of a dislocated kneecap may include:

  • Severe pain.
  • A misshapen knee that looks like a bone is out of position.
  • A popping sensation, followed by a feeling that something is out of place.
  • Inability to bend or straighten the knee.
  • Knee swelling.
  • Cool, pale skin or numbness and tingling in or below the affected knee.
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Doctors

Listed below are Signature Medical Group physicians who diagnose and treat this condition.

Patrick J. Reardon, MD

Patrick J. Reardon

St. Louis, MO

  • Sports Medicine
  • Hip and Knee
  • Orthopedics
  • Shoulder

Robert G. Medler, MD

Robert G. Medler

St. Louis, MO

  • Orthopedics
  • Foot and Ankle
  • Hip and Knee
  • Joint Replacement
  • Pediatric Orthopedics
  • Shoulder and Elbow
  • Sports Medicine
  • Trauma

Robert H. Sigmund, MD

Robert H. Sigmund

St. Louis, MO

  • Orthopedics
  • Hip and Knee
  • Joint Replacement
  • Sports Medicine

Thomas S. Samuelson, MD

Thomas S. Samuelson

Overland Park, KS

  • Orthopedics
  • Hip and Knee
  • Shoulder and Elbow
  • Sports Medicine

Christopher W. Palmer, DO

Christopher W. Palmer

St. Louis, MO

  • Orthopedics
  • Hip and Knee
  • Joint Replacement
  • Trauma
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Providers

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Locations

Signature Orthopedics - Fenton

Signature Orthopedics - Fenton
1011 Bowles Avenue
Suite 100
Fenton, MO 63026
Get directions
314-849-0311

Kansas City Bone & Joint Clinic – Lee’s Summit

Kansas City Bone & Joint Clinic – Lee’s Summit
3151 NE Carnegie Drive
Suite B
Lee's Summit, MO 64064
Get directions
913-381-5225

Kansas City Bone & Joint Clinic

Kansas City Bone & Joint Clinic
10701 Nall Avenue
Suite 200
Overland Park, KS 66211
Get directions
913-381-5225

Signature Orthopedics - South County

Signature Orthopedics - South County
12639 Old Tesson Road
Suites 100 and 115
St. Louis, MO 63128
Get directions
314-849-0311