Conditions & Diagnoses: A-Z

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Villonodular Synovitis of the Head Neck and Spine

Definition:
Proliferation of synovial tissue of the head neck and spine, composed of synovial villi and fibrous nodules infiltrated by giant cells and macrophages.
Symptoms:
  • Swelling in the head neck and spine
  • Pain in the neck and spine, especially with movement
  • Sudden onset
  • Loss of ROM in the neck and spine
  • Neck and spine feels warm to touch
Causes:
  • Idiopathic
Treatment:
  • ROM and stretching
  • Upper and lower extremity strengthening
  • Possible surgical intervention
  • Core stabilization exercises