Initial Experience with Brain Mapping under Awake Craniotomy for Resection of Insular Gliomas of the Dominant Hemisphere

initial experience with brain mapping under awake craniotomy for resection of insular gliomas of the dominant hemisphere

background & importance: insular lobe is located at the depth of sylvian fissure and is hidden by frontal, temporal and parietal lobes in close vicinity of internal capsule and basal ganglia and adjacent to the speech centers in the dominant hemisphere. thus, radical resection of insular gliomas can be even more difficult. brain mapping techniques can be used to maximize the extent of tumor rem...

Ammonia encephalopathy and awake craniotomy for brain language mapping: cause of failed awake craniotomy.

We report the case of an aborted awake craniotomy for a left frontotemporoinsular glioma due to ammonia encephalopathy on a patient taking Levetiracetam, valproic acid and clobazam. This awake mapping surgery was scheduled as a second-stage procedure following partial resection eight days earlier under general anesthesia. We planned to perform the surgery with local anesthesia and sedation with...

Ammonia encephalopathy and awake craniotomy for brain language mapping: Cause of failed awake craniotomy

Anaesthetic management for awake craniotomy in brain glioma resection: initial experience in Military Hospital Mohamed V of Rabat

The awake brain surgery is an innovative approach in the treatment of tumors in the functional areas of the brain. There are various anesthetic techniques for awake craniotomy (AC), including asleep-awake-asleep technique, monitored anesthesia care, and the recent introduced awake-awake-awake method. We describe our first experience with anesthetic management for awake craniotomy, which was a c...

The Experience of Patients Undergoing Awake Craniotomy

Awake craniotomy Brain neoplasm Patient experience Phenomenology Qualitative research methods Intraoperative mapping is a well-established and safe technique to maximize the excision of tumors involving the eloquent cortex while minimizing neurological damage. Although different techniques are used, very little has been documented about how the patients feel, what they think about, or how they ...

Anaesthetic management of awake craniotomy for tumour resection.

INTRODUCTION Awake craniotomy allows accurate localisation of the eloquent brain, which is crucial during brain tumour resection in order to minimise risk of neurologic injury. The role of the anaesthesiologist is to provide adequate analgesia and sedation while maintaining ventilation and haemodynamic stability in an awake patient who needs to be cooperative during neurological testing. We rev...