Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0036572 (seizures)
 80,221 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In an earlier project, we identified five alcohol-consumption aftereffect factors, which were named Hangover, Euphoria, Flushing, Seizures, and Sleepiness. In this study (N = 100) we assessed the construct validities of the five, using 47 MMPI, self-report, and recidivism criteria. The number of significant relationships between the factors and the criteria substantially exceeded chance. The Hangover factor related to social maladjustment and to the MMPI Psychopathic Deviate, Paranoia, Psychasthenia, Hypomania, and Masculinity-Femininity scales. The Euphoria factor was associated with a high number of job losses, but a low incidence of certain physical sequelae. The Flushing factor was associated with high consumption, late development of alcoholism, many physical complaints, and older age. The Seizure factor correlated with high consumption, facial puffiness, tremors, and lack of defensiveness on the MMPI. The Sleepiness factor was associated with a good prognosis and several mild MMPI elevations. These findings suggest that the factors may provide the basis for a useful alcoholism subtyping system and that additional research on them should prove fruitful.
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PMID:The construct validity of an aftereffect-based subtyping system for alcoholics. 221 56

Depressive disorders are commonly found among selected groups of patients with epilepsy, but hypomania is seldom seen. Three cases of hypomania seen at a unit specialising in epilepsy are presented. The cases are of interest because of their association with recent seizures, and location in the non-dominant temporal lobe.
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PMID:Hypomania following complex partial seizures. A report of three cases. 316 24

Adinazolam mesylate, a new triazolobenzodiazepine with antidepressant properties, was significantly superior to placebo based on the following efficacy measures: number of subjects who completed the study; number of subjects whose total score on the 21-item Hamilton Rating Scale for Depression (HAM-D) decreased by 50% or more; and number of subjects who reported that the drug helped them. Mean scores on three HAM-D clusters (anxiety/somatization, sleep disturbance, and an endogenomorphic cluster) also showed significant differences in favor of adinazolam. Side effects were generally mild and transient; however, a seizure of moderate intensity occurred during rapid tapering of adinazolam from 90 to 40 mg/day. There were no significant anticholinergic effects, and no mania or hypomania was reported in any subject. No consistently significant differences were observed between subjects whose primary diagnosis was major depression and those with a diagnosis of bipolar II depression.
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PMID:Adinazolam--a new antidepressant: findings of a placebo-controlled, double-blind study in outpatients with major depression. 329 27

A right-handed woman with independent left- and right-sided temporal lobe discharges was studied by continuous EEG and videotape monitoring for 3 weeks. Changes in affect were noted in the immediate and extended postictal periods and varied with the side of discharge. After a left-sided discharge, she became globally aphasic and depressed. Right-sided discharges evoked laughing and postictal hypomania. These manifestations were attributed to contralateral hemispheric disinhibition after ipsilateral seizure inactivation. This case provides evidence that the speech-dominant hemisphere subserves positive feelings and the nondominant hemisphere negative ones.
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PMID:Cerebral organization of affect suggested by temporal lobe seizures. 402 80

This overview summarizes the major and minor side effects and drug interactions of fluoxetine. The adverse reactions include the "serotonin syndrome", cardiovascular complications, extrapyramidal side effects such as akathisia, dyskinesias, and parkinsonian-like syndromes and an apparently increased risk of suicidality. Fluoxetine-induced mania and hypomania, seizures and sexual disorders are evaluated along with minor symptoms of allergic reactions, stuttering, hematological changes, psoriasis, and inappropriate secretion of the antidiuretic hormone. The major fluoxetine-drug interactions involve the amino acids L-dopa and L-tryptophan, anorexiants, anticonvulsants, antidepressants, anxiolytics, calcium channel blockers, cyproheptadine, lithium salts, and drugs of abuse. The underlying mechanism and the paradoxical effects of fluoxetine are addressed.
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PMID:Fluoxetine: adverse effects and drug-drug interactions. 825 2

This pharmacoepidemiological study was undertaken to determine if the combination of electroconvulsive therapy (ECT) and the anticonvulsants valproate (VPA) or carbamazepine (CBZ) is safe and efficacious. The charts of seven patients receiving ECT and VPA or CBZ (ECT-anticonvulsant group) concurrently between May 8, 1989, and May 9, 1993, were reviewed to determine the indication for each treatment, the number and type of ECT treatments, the seizure duration, adverse events, and the efficacy of the combination. The ECT-anticonvulsant group was compared to patients not treated with anticonvulsants (ECT-alone group) to determine if there were any differences in the two groups. Three patients had a marked clinical improvement, two a moderate response, one a minimal response, and one no response. The ECT-AC group, compared to the control group, had a shorter duration of seizures when unilateral treatments were used. However, there were no differences in the other variables compared. One patient had moderate confusion, and the other mild confusion and hypomania. This small case series suggests that the combination of ECT and anticonvulsants is safe and may be considered in patients for whom prophylaxis with anticonvulsant drugs is planned. Further controlled studies are needed to confirm our findings.
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PMID:Combined valproate or carbamazepine and electroconvulsive therapy. 916 33

Belief that the full moon is associated with psychiatric disturbance persists despite 50 years research showing no association. This article traces the historical roots of belief in the power of the moon to cause disorders the mind, especially insanity and epilepsy. Putative mechanisms of lunar action are critiqued. It is proposed that modern findings showing lack of lunar effect can be reconciled with pre-modern beliefs in the moon's power through a mechanism of sleep deprivation. Prior to the advent of modern lighting the moon was a significant source of nocturnal illumination that affected sleep-wake cycle, tending to cause sleep deprivation around the time of full moon. This partial sleep deprivation would have been sufficient to induce mania/hypomania in susceptible bipolar patients and seizures in patients with seizure disorders. The advent of modern lighting attenuated this lunar effect, especially in modern urban areas, where most 20th century studies of lunar effects on the mind have been conducted. The hypothesis presented in this article is open to empirical validation or falsification. Potential tests for the sleep-deprivation hypothesis of lunar action are discussed.
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PMID:The moon and madness reconsidered. 1036 73

Although many studies of RCBD have been reported over the last 2 decades, knowledge remains limited. Higher incidence in women is the sole clearly replicated finding in most studies. This finding might be mediated by cyclothymia, a temperament that is of higher prevalence in women and that might be considered as a normal variant of RC. Many questions remain unanswered. Review of putative risk factors, such as hypothyroidism and treatment with antidepressants, provides no conclusive answers. There is clinical evidence to implicate both factors. In principle, the thyroid connection can be approached rationally, yet there seems to be no relationship between thyroid status and response to thyroid augmentation. For this reason and given the potential risks of long-term thyroid use, this strategy should not be the first one to be tried in RC. Cumulatively, naturalistic studies over the past 30 years have strongly implicated antidepressants in switching and cycle acceleration, yet the double-blind, controlled, prospective studies that are needed to provide definitive answers are unlikely to be conducted for ethical reasons discussed in this article. Bipolar family history of RC probands appears indistinguishable from non-RC probands, indicating that most likely RCBD does not breed true. Although RC seems to be more lithium resistant with less likelihood of being symptom-free after 2 to 5 years of follow-up, many of these patients nonetheless have resolution of the RC course. There is no marked difference in suicide rates. An association of RC with bipolar type II, D-M-I pattern and those who switch into mania or hypomania on antidepressants is a provocative possibility: Antidepressants might introduce RC by first inducing a switch during a depressive episode, creating a D-M-I pattern, a pattern that is poorly responsive to lithium, which eventually degenerates into RC. Again, this sequence might be mediated by the high prevalence of cyclothymia in bipolar II patients. Thus, data from phenomenology, family history, and long-term outcome do not support RC as a separate entity. RC appears to be a temporary complicated phase in the illness, not a stable feature. This was noted by Kraepelin: I think I am convinced that that kind of classification must of necessity wreck on the irregularity of the disease. The kind and duration of the attacks and the intervals by no means remain the same in the individual case but may frequently change, so that the case must be reckoned always to new forms. Data by Gottschalk et al testify to the chaotic mood swings of contemporary bipolar disorder. Moreover RC is seen in other medical diseases, such as epilepsy, in which patients have phases of increase in frequency of episodes (seizures) that become refractory to treatment. Further longitudinal prospective studies are required to understand the complexity of this intriguing phenomenon and to provide better treatments. Algorithms deriving from tertiary research or university-based clinical experience may not generalize to RC or otherwise treatment-resistant bipolar patients seen in more routine practice. Illness severity in RCBD generally precludes double-blind controlled investigations. Meanwhile, clinicians may rely on discontinuing antidepressants, maintaining patients on combined mood stabilizers--of which valproate is probably the most useful--and making judicious use of atypical neuroleptics. Benzodiazepines and alcohol (which produce withdrawal), caffeine, stimulants, exposure to bright light, and sleep deprivation during excited phases should be avoided. Thyroid and nimodipine augmentation can be considered in those with the most malignant course. These are patients who need the maximal support that their psychiatrist can provide them. Office visits must be arranged as the last appointment of the day.
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PMID:Rapid-cycling bipolar disorder. An overview of research and clinical experience. 1055 Aug 57

The aim of this study was to examine clinical characteristics in patients with psychogenic nonepileptic seizures and to analyze the Minnesota Multiphasic Personality Inventory (MMPI) profiles and their relation to psychopathology. Thirty patients with nonepileptic seizures confirmed through video-electroencephalography were included. A structured clinical interview (Structured Clinical Interview for DSM-III-R), a measure of personality variables (MMPI), and several structured interviews designed for collecting data on clinical and personal history were administered. Descriptive and comparative statistical methods were used. Of the sample, 67.7% met criteria for two or more simultaneous Axis I diagnoses, and 60% for an Axis II personality disorder. The most frequently elevated scales of the MMPI were Schizophrenia and Depression. There were multiple scale elevations in 12 profiles, the 91.7% of which had elevated "neurotic" and "psychotic" scales. The subgroup with personality disorders showed higher scores on the MMPI Paranoia and Hypomania scales, and the subgroup with traumatic experiences showed higher scores on the MMPI Hypomania scale. Our sample comprising patients with nonepileptic seizures showed a significant degree of psychopathology and absence of a unique character substrate. According to grades of clinical severity of pseudoseizures, several subgroups and different therapeutic implications may be defined.
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PMID:Psychiatric disorders, trauma, and MMPI profile in a Spanish sample of nonepileptic seizure patients. 1523 27

The tragic life of Vincent van Gogh is summarized, emphasizing his early departure from formal education, failure as a successful salesman in the art world, attempt at religious studies, difficulty with female and family relationships, return to the art world, and tendencies toward extremes of poor nutrition or near self-starvation and excessive drinking and smoking. In Paris he joined the Impressionists, but drank very heavily both absinthe and cognac. Southward he went to Arles and was joined by Paul Gauguin, with whom he had major personality problems, causing van Gogh to cut off part of his left ear. He experienced paranoid ideation and confinement in mental institutions in Arles, and then returned to Paris and onto Auvers-sur-Oise, where he committed suicide at age 37. Possible physical diagnoses include glaucoma, Meniere's disease, acute intermittent porphyria, and chronic lead poisoning, but these diagnoses seem unlikely. Possible psychiatric diagnoses include borderline personality disorder, anxiety-depressive disorder with episodes of depression and hypomania, and also paranoid schizophrenia. Van Gogh did not have spontaneous seizures and, therefore, did not have epilepsy. Before he began to drink heavily, when he was near starvation, he had "fainting fits," and after drinking, especially absinthe, a convulsant drug, he continued to have similar attacks. His episodes of unconsciousness can be well explained by chronic malnutrition and alcohol abuse, only possibly exacerbated by drinking large quantities of absinthe. Although van Gogh is an excellent example of the Geschwind syndrome, at times associated with temporal lobe epilepsy, this fact does not establish such an epilepsy. Thus, the syndrome is an orphan without the parent condition.
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PMID:A reappraisal of the possible seizures of Vincent van Gogh. 1590 45


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