Craniotomy and craniectomy both involve removing a flap of bone from your skull. During a craniotomy, this bone flap is reattached, but during a craniectomy the space is left open.

Lean about craniectomy, a type of brain surgery that reduces pressure on the brain. Skip to main content . Home ; Conditions . ... For a craniotomy, doctors open the skull the same way.

Dr. Greg Vigna, discusses article in the New England Journal of medicine on April 23, 2023, Decompressive Craniectomy vs Craniotomy for Acute Subdural Hematoma. Subdural hematomas result from ...

After the clot was removed, patients were randomly assigned to undergo craniotomy or craniectomy. Those in the craniotomy group (n = 228; average age, 48 years; 78.1% men, 51.5% White, 44.1% Asian ...

A total of 228 patients were assigned to the craniotomy group and 222 to the decompressive craniectomy group. The median diameter of the bone flap was 13 cm (interquartile range, 12 to 14) in both ...