Understanding what happens during a knee replacement operation can help ease anxiety and improve outcomes. The operation typically takes 1-2 hours and is performed under regional or general anesthesia. Your surgeon will remove damaged bone and cartilage, reshape the remaining bone, and position metal and plastic implant components.
Alaska's orthopedic surgical centers use advanced techniques to minimize tissue trauma and accelerate recovery.
Frequently Asked Questions
How long does a knee replacement operation take?
A standard knee replacement operation takes approximately 1-2 hours. Preparation and recovery in the operating suite add additional time. Most patients spend 1-3 days in the hospital.
Will I be awake during knee replacement surgery?
Most knee replacements are performed under spinal or epidural anesthesia (you are awake but numb from the waist down) combined with sedation. General anesthesia is also an option.