TOTAL KNEE REPLACEMENT - OVERVIEW
SPINAL ANAESTHETIC
Optional but recommended
Single injection in the lower back
Helps smooth recovery 1st 6 hours
PAIN CATHETER IN THE LEG
Placed using ultrasound
Connected to portable pump
3-5 days duration
GENERAL ANAESTHETIC
All patients will be asleep under general anaesthesia
(unless otherwise requested)
LOCAL ANAESTHETIC
Surgical injection when you are asleep
Assists with pain relief 1st 24 hours