Background and Objective: There is a great challenge to establish a level 4 epilepsy care offering
complete evaluation for epilepsy surgery including invasive monitoring in a resource-limited country.
This study aimed to report the setup of a level 4 comprehensive epilepsy program in Malaysia and the
outcome of epilepsy surgery over the past 4 years.
Methods: This is a retrospective study analyzing
cases with intractable epilepsy in a comprehensive epilepsy program in University Malaya Medical
Center (UMMC), Kuala Lumpur, from January 2012 to August 2016.
Results: A total of 92 cases
had comprehensive epilepsy evaluation from January 2012 till August 2016. The mean age was 35.57
years old (range 15-59) and 54 (58.7%) were male. There were 17 cases having epilepsy surgery
after stage-1 evaluation. Eleven cases had mesial temporal sclerosis and 81% achieved Engel class
I surgical outcome. Six cases had lesionectomy and 60% had Engel class I outcome. A total of 16
surgeries were performed after stage-2 evaluation, including invasive EEG monitoring in 9 cases.
Among those with surgery performed more than 12 months from the time of data collection, 5/10
(50%) achieved Engel I outcome, whereas 2 (20%) had worthwhile improvement (Engel class III)
with 75% and 90% seizure reduction.
Conclusion: Level 4 epilepsy care has an important role and is possible with joint multidisciplinary
effort in a middle-income country like Malaysia despite resource limitation.
The authors describe a newly developed expandable cannula to enable a more efficient use of an endoscope in removing intraparenchymal spontaneous hypertensive intracerebral hematomas. The cannula is introduced like a conventional brain cannula, using neuronavigation techniques to reach the targeted hematoma accurately, and, once deployed, conventional microsurgical techniques are used under direct endoscopic visualization. This method was used in 6 patients, and, based on the results of intraoperative intracranial pressure monitoring and postoperative CT scanning, the authors were able to achieve good hematoma removal. They found that by using the expandable cannula, efficient endoscopic surgery in the brain parenchyma was possible.