Template:Unilateral leg swelling DDX

Unilateral leg swelling

Differential Diagnosis of Pedal Edema

• Gravitational
• Venous insufficiency
• Thrombophlebitis
• Lymphedema
• Medications
  • NSAIDS
  • Birth control
  • Steroids
• Deep venous thrombosis (uncomplicated)
  • Phlegmasia alba dolens
  • Phlegmasia cerulea dolens
• Leg or foot infection
  • Cellulitis
  • Necrotizing fasciitis
  • Septic Joint
• Fracture
• Compartment syndrome
• Limb hypertrophy
  • Hypertrophy of soft tissue or bone (Klippel-Trenaunay syndrome)
  • Overgrowth of body part (Proteus Syndrome)
• Lipedema
• Tumor
• Post-thrombotic Syndrome
• Causes of bilateral pedal edema
  • CHF
  • Pretibial myxedema
  • Renal failure
  • Liver failure
  • Hypoalbuminemia