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Query: UMLS:C0036572 (seizures)
 80,221 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 59-year-old man was admitted to our hospital with the history of epileptick attack of six years' duration. The seizure was associated with Jacksonian march starting in the right hand and then generalized. Todd's paresis of the right arm followed occasionally to the seizure. He was admitted to neurosurgical unit of other hospital in 1968 and 1971, but on each occasion no tumor or vascular abnormality was detected by extensive examiniations such as brain angiography, pneumoencephalography or brain scanning. He continued his hob as an engineer with anticonvulsant. He once lived in Manchuria in 1930s and had history of pulmonary tuberculosis. He was suffering from diabetes mellitus and chronic otitis media. Recentry he developed headache, forgetfulness, speech disturbance and right hemiparesis and was admitted to our department through psychiatric unit. On examination he was fully conscious but showed typical Gerstmann's syndrome and conduction aphasia. He also revealed bilateral choked disc, right hemiparesis, right hemihypesthesia and right homonymous hemianopsia. The cerebral angiograms and peneumoencephalogram suggested a left parietal cystic tumor. Brain scan with technetium 99m was negative. The spinal fluid was clear but showed slight pleocytosis (99/3/ml). Leucocyte count in the peripheral blood was 6600 per cubic meter with eosinophils of 3%. On craniotomy, small white patches were scattered at the subarachnoidal space suggesting of history of some meningitis. In the left parietooccipital region at Brodmann's area 19, a greyish yellow transparent cystic tumor was found in the subarachnoidal space which was confirmed to be one of the multilocular grape-like cystic tumors extending from area 19, gyrus angularis towards the arcuate fasciculus without continuity with the left lateral ventricle. Microscopic examination showed the racemosal type of cysticercus but no scolex was found. The fluid of the cysts was similar to the spinal fluid. He is totally symptome-free after five months' lapse from the operation except for sporadic spikes on the electroencephalogram. Although some neurosurgeons are against direct operation of the cerebral cysticercosis, we are sure it is possible to cure these patients suffering from chronic cysticercosis with tumor-like symptoms i.e. the tumor type of Stepien. But it is essential not to rupture the cysts during the operative procedure to avoid dissemination of worms which might lead to acute severe cerebral edema. Besides, echinococcus cysts harbouring many worms are often hardly differenciated macroscopically from the cysts of cysticercosis.
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PMID:[A case of brain cysticerosis]. 98 76

This paper reports a surgically treated case of Sturge-Weber syndrome (SWS) in which the epileptic foci and haemangiomatosis were successfully resected under monitoring of intraoperative electrocorticography. The patient was a 19-month-old female infant who was referred to our hospital because of frequent hemi-tonic-clonic convulsions that were resistant to anticonvulsant therapy. Serial MRI showed progressive atrophy in the left fronto-parieto-temporal lobe, and gyral enhancement by gadolinium corresponded to venous haemangiomatosis of SWS. Three-dimensional reconstruction of the MR images was performed using the Viewing Wand System. Conventional EEG taken before the operation showed slow activity in the left frontal lobe. Intraoperative ECoG revealed spike focus at the posterior temporal cortex to the margin of the haemangiomatosis. Lesionectomy with lobar corticectomy of the total frontal and parietal lobe and part of the temporal lobe was performed. The epileptogenic focus detected by ECoG in the posterior temporal lobe was also resected. In post-excisional ECoG, epileptogenic activities had disappeared. The patient had hemiparesis and hemihypesthesia just after the surgery, but gradually recovered from the paresis and almost has normal motor function except for right-hand clumsiness up to 1 year after Surgery. The present study demonstrated that lobar corticectomy of the haemangiomatosis-affected cortex with resection of the neighbouring epileptogenic focus is a good surgical alternative even if a haemangiomatosis of the SWS affected multilobar corti of the hemisphere.
Seizure 1998 Dec
PMID:Intraoperative electrocorticography and successful focus resection in a case of Sturge-Weber syndrome. 988 97

Surgical treatment of deep-seated insular lesions causing refractory epilepsy is thought to be difficult due to the complicated accessibility and close proximity of eloquent areas. Here we report our experience with insular lesionectomies. Twenty-four patients (range 1-62 years, mean 27) who underwent epilepsy-surgery for a lesion involving the insular region, were identified from the epilepsy surgery data bank. We analysed pre-surgical diagnostics, surgical strategy and postoperative follow up concerning functional morbidity and seizure outcome (range 12-168 months, mean 37.5). Eight patients had pure insular lesions, in 16 cases the lesion extended either to the frontal (n = 3) or temporal lobe (n = 8) or was multilobar (n = 5). Sixteen resections (66.7%) were done on the right side. Six patients required invasive EEG-recording, three patients received intra-operative electrocorticography. In seven patients only subtotal resection of the insular lesion was possible due to involvement of eloquent areas. Thirteen patients suffered from glial/glioneural tumours (WHO grades I-III), 11 from non-neoplastic lesions. Postoperatively, one patient had a hemihypesthesia and one patient had a deterioration of a pre-existing hemiparesis; two patients had a hemianopia as calculated deficit (mild permanent morbidity 16.6%). According to the ILAE-classification, 15 patients were completely seizure free (62.5%, ILAE 1). Around 79.2% had satisfactory seizure outcome (ILAE 1-3). In selected patients an individually tailored lesionectomy of insular lesions can be performed, which is acceptably safe and provides a high rate of satisfactory seizure relief. Even subtotal resection can result in good seizure control.
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PMID:Insular lesionectomy for refractory epilepsy: management and outcome. 1929 5