Amputations

Approach

  • Expose legs from groin to toes
  • Patient may be placed on chair
  1. Look
    • Amputation stump / stump health 
    • Anatomical level of amputation (12 cm above knee, 14cm below knee)
    • AKA: Equal anterior-posterior flaps
    • BKA: long posterior Burgess gastrocnemius flap
    • BKA: skew flap of Kingsley Robinson
  2. Feel
    • Soft tissue should move freely
  3. Move
    • Flex / extend joint
    • Attach prosthesis

 

Completion

  1.  Examine rest of limb
  2. Peripheral vascular examination

Indications for amputation

  1. Vascular: PVD, AV fistulae
  2. Infection: osteomyelitis, gangrene, necrotizing fascitis
  3. Trauma
  4. Malignancy

Complications of amputation

  1. Early
    • Psychological / social problems
    • Haematoma
    • Wound infection
    • DVT / PE
    • Phantom limb pain
    • Skin necrosis
  2. Late
    • Osteomyelitis - infection transmitted through stump
    • Stump ulceration
    • Stump neuroma
    • Flexion deformity
    • Difficulty mobilising
    • Spurs / osteophytes

[Amputations]