Decompressive craniectomy stroke surgery involves the removal of a portion of a skull due to swelling. The swelling can be due to injury, and pressure buildup can cause further damage to the brain. The procedure permits the swollen brain to expand without constricting the effect of the skull.
At Apollo Hospitals, Jubilee Hills, Hyderabad, our neurosurgeons are experts in carrying out decompressive craniectomy surgery for patients with stroke, traumatic brain injuries, or other conditions that cause dangerous brain swelling.
What Happens During the Surgery?
A decompressive craniectomy stroke surgery is usually performed as an emergency procedure and comprehensive imaging and blood tests are carried out before the surgery. Anaesthesia is administered before the procedure, and the head region is shaved and cleaned. An incision is made, followed by drilling to make holes in the skull. A bone saw is then used to cut and remove the bone that blocks the swelling brain. The wound is then closed with stitches.
The bone taken from the skull is usually stored in a freezer and may be replaced once the individual recovers. If the bone is not in good condition, they might replace the bone with synthetic bone or bone made with titanium.