Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0149958 (complex partial seizures)
 2,563 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Gabapentin was studied as an open-label 'add-on' antiepileptic drug in 35 patients with partial seizures. Follow-up at 6 months, 12 months, 18 months, and 24 months is reported. There was a trend toward improvement in simple (SPS) and complex partial seizures with it reaching significance for SPS at 12 and 24 months and for the weighted combination of seizures at 3 months. Five of nine patients were subsequently successfully converted to gabapentin monotherapy. Of those five, one is now seizure free and three are significantly improved since baseline. One remains with unchanged seizure frequency compared to baseline, but is experiencing less toxicity than at that time. This long-term observation suggests that the short-term effect demonstrated in blinded studies continues and that indeed some patients with refractory epilepsy can be maintained on gabapentin alone. Based on these findings, double-blind monotherapy trials of this drug are presently being conducted.
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PMID:Long-term treatment with gabapentin for partial epilepsy. 146 1

A 33-year-old right-handed woman had intractable simple and complex partial seizures (SPS, CPS) that began with global aphasia. EEG closed-circuit TV (EEG-CCTV) monitoring with sphenoidal electrodes showed left inferomesial temporal ictal onset of CPS. Subdural electrodes were implanted over the left frontotemporal convexity, subtemporally and subfrontally. Stimulation of the basotemporal cortex produced global aphasia. A posterolaterotemporal language area was also identified. Spontaneous SPS had focal onset in the basal temporal language area (BTLA). Ictal discharges did not involve the posterotemporal region. This case shows that aphasic speech arrest at seizure onset may be due to seizure discharge in the basotemporal region and that the BTLA is clinically relevant in seizure semiology.
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PMID:Global aphasia with seizure onset in the dominant basal temporal region. 792 55

We conducted a cross-sectional epidemiological study to assess the prevalence and patterns of epilepsy in a small rural village of Guatemala (population 2,111); 1,882 subjects (97.3%) were surveyed. By adminIstering the World Health Organization (WHO) standard questionnaire and performing neurological examinations, we detected 16 cases of epilepsy. The crude prevalence rate for this community was 8.5 in 1,000 general population for this form. The most common type of seizure was generalized tonic-clonic seizures (GTCS, 50%), followed by complex partial seizures (CPS, 37.5%), simple partial seizures (SPS, 6.2%) and generalized atonic seizures (6.2%). The age-specific prevalence ratio was highest among the group aged 20-29 years, although the difference between that group and the other age groups was not statistically signifICant (z<2, P>0.05). Fourteen persons (87.5%) had sought medical care for their seizures at least once in their lifetime, 5 (31.25%) were receiving an antiepileptic drug (AED), and 9 (56.25%) had previously received treatment and 2 (12.5%) had never been treated for their illness. Phenobarbital was the most common AED prescribed; 7 persons had positive family history of epilepsy, 5 reported a history of significant head trauma, 4 had history of central nervous system disease, and 1 had a history of chronic alcohol intake.
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PMID:Prevalence of epilepsy in a rural community of Guatemala. 860 43

We evaluated the prognostic value of the EEG in 120 seizure-free epileptic patients (49 with complex partial seizures with or without episodic secondarily generalization [CPS], 20 with simple partial seizures with or without episodic secondarily generalization [SPS], 51 with only secondarily generalized seizures [PSG] during and after antiepileptic drug withdrawal. All patients had EEG examination before; during; and 3, 12, 24, and 36 months after drug withdrawal. Relapse rates were 45% in CPS, 100% in SPS, and 65% in PSG. Before reduction, 36 patients had epileptiform EEG and 69% relapsed; in the group with normal EEG, 60% relapsed. EEG worsened in 36 patients, 83% relapsed, whereas only 54% of patients with unchanged EEG relapsed. EEG during but not at the start of drug withdrawal has a prognostic value in partial epilepsy.
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PMID:The prognostic value of the electroencephalogram in antiepileptic drug withdrawal in partial epilepsies. 959 37

Magnetic resonance imaging (MRI), single photon emission tomography (SPET), and positron emission tomography (PET) using [18F]fluorodeoxyglucose were used in combination with scalp and scalp-video EEGs in a group of 30 pediatric patients with drug resistant epilepsy (DRE) in order to identify patients who could benefit from neurosurgical approach. Seizures were classified according to the consensus criteria of The International League Against Epilepsy. In three patients infantile spasms (IS) were diagnosed; 13 subjects were affected by different types of generalized seizures, associated with complex partial seizures (CPS) in three. In the other 14 patients partial seizures, either simple (SPS) or complex, were present. A localized abnormality was demonstrated in one patient with IS and in three patients with generalized seizures. Of the group of 14 subjects with CPS, MRI and CT were normal in 7, but SPET or PET indicated focal hypoperfusion or hypometabolism concordant with the localization of the EEG abnormalities. In 5 of the other 7 patients anatomical and functional imaging and EEG findings were concordant for a localized abnormality. It can be concluded that functional imaging combined with scalp EEGs appears to be superior to the use of only CT and MRI for selecting children with epilepsy in whom a surgical approach can be considered, in particular when CPS resistant to therapy are present.
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PMID:EEG, PET, SPET and MRI in intractable childhood epilepsies: possible surgical correlations. 875 Sep 48