No abstract

The cognitive improvement induced by cranioplasty, even when performed after a long interval from craniectomy, may be due to the restoration of physiological cerebrospinal fluid circulation which, in turn, allows an efficient brain volume transmission signal circulation. The restoration of this essential way of signal communication seems to affect large-scale neuronal networks responsible for the executive functions.

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Surgical removal of a cranial bone tumour and optimal reconstruction with a custom-made hydroxyapatite ceramic implant is an appealing procedure that can be carried out in a one-step surgery by means of an intraoperative image-guidance system.

No abstract