What is the term used for a procedure that involves repair of the bones of the cranium during surgery?

The term that refers to the surgical procedure for repairing the bones of the cranium is cranioplasty. This procedure is typically performed to correct defects or deformities in the skull, which may be caused by trauma, congenital conditions, or surgical interventions that require bone reconstruction. A cranioplasty can involve reshaping, reestablishing, or reinforcing the cranial structure and may use grafts or prosthetic materials.

In contrast, craniotomy refers to the surgical opening of the skull, usually to access the brain for various procedures, such as tumor removal or treatment of brain injuries, but does not inherently involve repairing the skull itself. Craniostenosis describes a condition where the cranial sutures fuse prematurely, affecting skull shape and potentially brain development, rather than being a surgical procedure. Neuroplasty refers to the surgical repair or reconstruction of nerves rather than bones, thus is unrelated to the context of cranial bone repair.