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

A patient with bipolar disorder and primary generalised epilepsy, and a family history of psychiatric illness and epilepsy, is described. The episodic psychiatric symptoms were temporally correlated with epileptic discharges and absence seizures observed during repeated EEGs.
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PMID:Bipolar disorder associated with primary generalised epilepsy. 790 91

Panic disorder (PD) is a common psychiatric illness, which has many complications such as major depression, increased suicide risk, agoraphobic avoidance behaviour, alcohol abuse and dependence. A number of studies have now documented increased rates of anxiety disorders among alcoholics and of alcoholism among patients presenting with anxiety disorders. In general, it appears that PD is more prevalent in alcoholics than would be expected on the basis of general population rates. Alcohol withdrawal is clearly associated with severe anxiety symptoms. It is suggested that repeated withdrawal episodes may trigger panic through a kindling process by causing subconvulsive stimuli with increasing amounts of electrical excitability or even spontaneous seizures. Serotonergic medications are effective in treating PD and depression. They also diminish interest in drinking in ethanol-dependent patients. Serotonergic agents can also affect conditioning and learning as well as behavioral control and self-administration. The treatment of panic patients with depressive and alcohol problems usually requires long-term treatment.
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PMID:Alcohol and depression in panic disorder. 791 95

Musical hallucinations (MH) occurred in 7 patients (5 women and 2 men, age 58-90 yrs) with mild to severe unilateral or bilateral deafness. The hallucinations usually consisted of musical memories (childhood songs, past "hits"). They started abruptly and were identified, sometimes after a period of doubt, as hallucinations. They became "louder" in the silence and, when iterative, could be distressing. By concentrating, 3 patients could change the ongoing tune for another. Elementary (1 case) or verbal (3 cases) auditory hallucinations could be associated and, in one case, vivid visual hallucinations occurred which were not criticized. One patient suffered depression and the MH faded after antidepressive treatment. In the other cases, no psychiatric disorder was identified. Neurological examination, EEGs and brain MRI (in 5 cases) were normal in all but one case, in which MH followed seizures secondary to a left parietal metastasis. Such MH may be termed hallucinosis according to Ey's description. They share some characteristics with other hallucinatory phenomena associated with sensory deprivation, such as the Charles Bonnet syndrome and "pain memories" in phantom limbs. However, the role of deafness, the underlying central mechanisms and psychological factors are poorly understood.
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PMID:[Musical hallucinations: 7 cases]. 767 61

Hypercalcemic crisis due to hyperparathyroidism which is resistant to medical treatment, is a rare clinical condition which requires prompt surgical intervention. This 78 year-old woman was hospitalized because of hypercalcemic crisis. Conservative treatment including hemodialysis was not successful. A progressive mental disorder was noted. The maximum preoperative calcium value was 18.5 mg.dl-1, and an emergency surgery was scheduled. Anesthetic management for the hypercalcemic state includes (1) good hydration, (2) protection of the cardiac function, and (3) consideration of specific pathological features like renal failure. Balanced anesthesia with analgesics, vecuronium bromide and calcium blocker (diltiazem 0.5 microgram.kg-1.min-1) had been advocated to maintain the stable circulatory state. Postoperatively, this patient went into hypocalcemic seizures and treatment was necessary for a long period of time.
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PMID:[An emergency operation for a patient in hypercalcemic crisis--a case report]. 801 71

Over a 3-year period, 15 patients with severe hyponatremia were referred to our emergency room from a nearby psychiatric institution. This article reports on 36 episodes of symptomatic hyponatremia in those 15 patients. All but two of the patients were receiving antipsychotic medications; one patient was taking a nonsteroidal anti-inflammatory drug, and one patient was taking an oral hypoglycemic agent. Thirteen patients were chronic schizophrenics, one had a bipolar depressive disorder with psychotic features, and one patient had no psychiatric disorder. Patients presented with seizures, change in mental status, and vegetative symptoms (nausea, vomiting, and diarrhea) associated with hyponatremia and water intoxication. Exacerbation of the patients' underlying illness, psychogenic polydipsia, compulsive smoking, alcoholic cirrhosis, drug abuse, and neuroleptic and other medications are thought to be the major causes of acute hyponatremia in these patients.
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PMID:Symptomatic hyponatremia associated with psychosis, medications, and smoking. 809 75

This paper is the fifteenth installment of our annual review of research concerning the opiate system. It includes papers published during 1992 involving the behavioral, non-analgesic, effects of the endogenous opiate peptides. The specific topics this year include stress; tolerance and dependence; eating; drinking; gastrointestinal and renal function; mental illness and mood; learning, memory, and reward; cardiovascular responses; respiration and thermoregulation; seizures and other neurological disorders; electrical-related activity; general activity and locomotion; sex, pregnancy, and development; immunological responses; and other behaviors.
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PMID:Endogenous opiates: 1992. 813 16

A critical review was given to the diagnostic transition of hyperactive children, i.e., from attention deficit disorder to attention deficit-hyperactivity disorder, in the American Psychiatric Association's Diagnostic and Statistical Manual of Mental Disorders. Based on the new diagnostic criteria for hyperactive children, or hyperkinetic disorders in ICD-10, 12 of 122 (9.8%) children with a birthweight less than 1,500 grams have found to show hyperkinetic disorders during ordinary follow-up examinations at 4 to 6 years of age. Discontinuation of stimulants during school holidays, or the "drug holidays" procedure, was recommended not only because a child's response to stimulants could be reconfirmed but also because the side effect of growth retardation could be avoided. Three typical drug responders with hyperactivity were presented. Case 1 was a 19-year-old male with some autistic features and tics. He had been taking pemoline from 10 to 13 years of age, but showed no side effects. Case 2 was a 15-year-old boy with epileptic EEG abnormalities, and had been also taking pemoline from 6 to 10. He was attacked by a partial seizure with secondary generalization just 2 months after the drug administration. Recurrence of epileptic seizures was prevented by additional medication of an anticonvalsant , carbamazepine. Case 3 was a 13-year-old boy with enuresis nocturna and with several febrile seizures, and had been taking clomipramine, a tricyclic antidepressant, from 4 to 6. The antidepressant proved very effective to his hyperactivity and temper tantrum, but not to his enuresis.
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PMID:[Diagnosis and drug treatment in hyperactive children]. 813 93

Sixty-five patients with a diagnosis of acute encephalitis or encephalopathy were discharged from a regional neurological unit over a 17-year period. Investigation during the acute illness, or subsequent clinical and laboratory observations, yielded a definite or probable diagnosis in 34 of these patients, including herpes simplex encephalitis (8 cases), encephalitis due to other identified viruses (7 cases), vascular disease (7 cases) and multiple sclerosis (4 cases). In these 34 patients, mortality relating to the presenting illness was 50% and a further 29% had significant long-term neurological morbidity. In the other 31 patients, no cause for the encephalopathy was identified, despite extensive investigation. These patients had an alteration in conscious state, often with recurrent seizures (45%), focal neurological signs (52%), pyrexia (65%), abnormal electroencephalogram (85%) and cerebrospinal fluid lymphocytosis (80%). During follow-up (6 months to 15 years) none had recurrent encephalopathy, and 65% eventually made a complete recovery, although delayed by seizures in 6% and psychiatric illness in 13%. The mortality in this group relating to the acute illness was 6%. Overall, nearly half the patients with a discharge diagnosis of acute encephalitis or encephalopathy had a good prognosis for recovery, following a monophasic illness of undetermined cause.
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PMID:Acute encephalopathy: diagnosis and outcome in patients at a regional neurological unit. 820 5

The coexistence of epilepsy in individuals with mental retardation and mental illness is common. Little is known about whether individuals with all three conditions do significantly worse on inpatient units compared to persons with mental retardation and psychiatric disorder but without a seizure diagnosis. During 62 consecutive months, 247 individuals with mental retardation and psychiatric disorders were discharged from a university hospital. A review of discharge summaries yielded 39 individuals with a seizure diagnosis. The only difference between the groups with and without seizures was level of mental retardation. No differences existed with regard to length of stay, transfer to state hospital, psychiatric co-morbidity, or medical illness. Although it is sometimes difficult for many individuals with mental retardation to be admitted to a psychiatric hospital during exacerbations of mental illness, they should not be further stigmatized by presence of a seizure diagnosis.
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PMID:Mental retardation, mental illness, and seizure diagnosis. 835 24

Common thyroid and parathyroid disorders present with reversible neurologic signs and symptoms affecting the central and peripheral nervous system, musculature, and mental function. Patients with thyrotoxicosis may have myopathy, spasticity, seizures, and multiple psychiatric symptoms. A deficiency of thyroid hormone also causes muscle weakness and may be accompanied by reversible muscle hypertrophy or movement disorders. The chronic hypercalcemia that develops secondary to hyperparathyroidism produces many psychiatric and cognitive symptoms, as well as a reversible myopathy. Calcium deficiency leads to neuromuscular irritability, paresthesias, and tetany. Psychiatric disorders are also common in this disorder.
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PMID:Neurologic complications of thyroid and parathyroid disease. 841 21


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