Surgical Result of the Supplementary Sensorimotor Area Seizure
Journal of Korean Neurosurgical Society
;
: 411-418, 2002.
Article
in Korean
| WPRIM
| ID: wpr-106029
ABSTRACT
OBJECTIVE:
The authors report the operative methods and postoperative outcomes of 14 cases with intractable supplementary sensorimotor area(SSMA) seizures.METHODS:
From September 1996 to July 2001, 14 intractable cases treated by operation were reviewed and analysed with the help of each clinical characteristics, magnetic resonance images, histopathologic findings, noninvasive and invasive electroencephalographies(EEG), subdural grid and strip insertion and intracranial electrocorticographies and brain mapping results, retrospectively. The follow-up duration was from 2 months to 70 months(average, 26 months).RESULTS:
There were eight males and six females and the age ranged from 2 to 47 years(average, 26.2). In the MRI findings, six lesional and eight nonlesional cases, and there were six localized and eight lateralized cases in the semiology and noninvasive EEG studies. In the histopathologic findings, cortical dysplasia was eight cases, gliosis three cases, leukomalacia one case and normal finding was two cases. In the seizure outcome, Engel's class I was 71.4%, class II was 21.4% and class III was 7.2%. The postoperative neurologic deficits were 12 in 14 cases and nine in 12 cases were dramatically improved within two or three weeks postoperatively and the remained three cases, the lesion was involved in the eloquent area but, all of them were improved via the rehabilitation programs.CONCLUSION:
In the intractable SSMA seizure, the surgical treatment is an excellent method of treatment and early transient postoperative neurologic deficits were dramatically improved within several weeks.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Rehabilitation
/
Seizures
/
Brain Mapping
/
Magnetic Resonance Imaging
/
Retrospective Studies
/
Follow-Up Studies
/
Electroencephalography
/
Malformations of Cortical Development
/
Gliosis
/
Neurologic Manifestations
Type of study:
Observational study
/
Prognostic study
Limits:
Female
/
Humans
/
Male
Language:
Korean
Journal:
Journal of Korean Neurosurgical Society
Year:
2002
Type:
Article
Similar
MEDLINE
...
LILACS
LIS