Avascular Necrosis (Osteonecrosis)

blood-pressure-cuff

Avascular necrosis occurs when the blood supply to tissue, such as cartilage and bone, is decreased or stopped. Without an adequate blood supply, the tissue breaks down and dies.

Avascular necrosis may be caused by an injury, such as forceful impact in a car crash, or may occur as a complication of a hip fracture or dislocation. Conditions such as sickle cell anemia, gout, and lupus may lead to avascular necrosis. Long-term use of alcohol or medicines, such as corticosteroids, increases the risk of avascular necrosis.

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Doctors

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

Kenneth (Buck) S. Smith, MD

Kenneth (Buck) S. Smith

St. Louis, MO

  • Orthopedics
  • Foot and Ankle
  • Sports Medicine
  • Trauma

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

Radmila Samardzija, DPM

Radmila Samardzija

Kansas City, KS

  • Podiatry
  • Foot and Ankle

Robert P. Bruce, MD

Robert P. Bruce

Overland Park, KS

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

Christopher W. Palmer, DO

Christopher W. Palmer

St. Louis, MO

  • Orthopedics
  • Hip and Knee
  • Joint Replacement
  • Trauma

Michael J. Latteier, MD

Michael J. Latteier

Overland Park, KS

  • Orthopedics
  • Hip and Knee
  • Joint Replacement

Robert H. Sigmund, MD

Robert H. Sigmund

St. Louis, MO

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

Signature Orthopedics - Chesterfield

Signature Orthopedics - Chesterfield
121 St. Luke’s Center Drive
Building A, Suite 302
Chesterfield, MO 63017
Get directions
314-849-0311

Associated Podiatrists – Shawnee

Associated Podiatrists – Shawnee
7255 Renner Road
Suite 100
Shawnee, KS 66217
Get directions
913-321-0522

Kansas City Bone & Joint Clinic

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

Associated Podiatrists – Leavenworth

Associated Podiatrists – Leavenworth
3550 S. 4th Street
Suite 282
Leavenworth, KS 66048
Get directions
913-321-0522

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

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

Associated Podiatrists

Associated Podiatrists
8919 Parallel Parkway
Suite 550
Kansas City, KS 66112
Get directions
913-321-0522

Associated Podiatrists – Belton

Associated Podiatrists – Belton
17067 South Outer Road
Suite 200
Belton, MO 64012
Get directions
913-321-0522