Published in:
01-01-2017 | How I Do it - Neurosurgical Techniques
How I do it: Awake craniotomy
Published in: Acta Neurochirurgica | Issue 1/2017
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Background
Awake craniotomy allows continuous assessment of a patient’s clinical and neurological status during open brain surgery. This facilitates early detection of interference with eloquent cortex, and hence can allow a surgeon to maximize resection margins without compromising neurological function.
Methods
Awake craniotomy requires an effective scalp blockade, intraoperative assessment, and a carefully co-ordinated theatre team. A variety of clinical and electrophysiological techniques can be used to assess cortical function.
Conclusions
Effective scalp blockade and awake craniotomy provides the opportunity to intraoperatively assess cortical function in the awake patient, thus providing an important neurosurgical option for lesions near eloquent cortex.