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

Lilliputian hallucinations have been described in patients with delirium, schizophrenia, seizure disorders, visual disturbances, and brain tumors. The authors report two cases of patients with lilliputian hallucinations, one with AIDS-dementia complex and the other with dementia following head trauma. This is the first time that lilliputian hallucinations have been described in association with such medical conditions.
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PMID:Lilliputian hallucinations and medical illness. 803 94

A retrospective investigation was performed to determine whether patients undergoing transurethral surgery soon after cardiac surgery experienced increased morbidity or mortality rates. From 1986 to 1990, 24 patients first underwent open heart surgery and then either transurethral prostatectomy, bladder tumor resection or bladder cup biopsy during the same hospital stay. Postoperative complications included significant hematuria in 2 patients (8%), mild stress incontinence in 1 (4%) and bladder perforation in 1. One patient died of a spontaneous pneumothorax 17 days after the urological operation. None of these patients had had a previous myocardial infarction. The outcome of these patients was compared to that of 115 men who underwent transurethral prostatectomy for presumed benign disease during 1990. Complications of transurethral prostatectomy in this group included significant gross hematuria in 5 men, while 6 experienced urinary retention (1), atrial fibrillation (1), delirium (1), myocardial infarction (1), seizure (1) and intraoperative urethral injury (1). There was 1 death from multiple postoperative complications. Morbidity and mortality rates did not differ significantly between the 2 groups. Transurethral surgery performed after cardiac surgery during the same hospital stay appears to be safe, provided the patient is stable.
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PMID:Safety of transurethral surgery in the early postoperative period following an open cardiac procedure. 812 22

Although the standard tricyclic antidepressants (TCAs) are generally effective in the treatment of depression, they can cause several troublesome adverse effects. Chief among these are their anticholinergic actions, which range from annoying dryness of the mouth and constipation to potentially dangerous urinary retention and confusion or delirium in the ill and elderly. Cardiovascular effects of TCAs include orthostatic hypotension, tachycardia and cardiac conduction slowing. Many TCAs are sedating and promote weight gain. Also problematic is the potential lethality of TCAs in overdose. The continual introduction of a host of new antidepressants over the past 15 years has provided an opportunity to improve the benefit-risk ratio for many patients by reducing medication-related toxicity. Selective serotonin reuptake inhibitors (SSRIs) and amfebutamone (bupropion), among others, are examples of effective antidepressants free of tricyclic-like anticholinergic, cardiovascular, sedating and appetite/weight-increasing effects. However, the new-generation drugs also present adverse effects of their own, including gastrointestinal distress, agitation and drug-drug interactions in the case of the SSRIs, and the risk of seizures or psychosis in amfebutamone recipients. Monoamine oxidase (MAO) inhibitors have also been refined; reversible inhibitors of MAO-type A afford protection against the usually feared hypertensive reaction to indirect sympathomimetic substances. The availability of new-generation antidepressants thus increases the likelihood of clinical response with a reduction in unwanted toxicity.
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PMID:Comparative tolerability profiles of the newer versus older antidepressants. 813 85

Psychiatric medications cause side effects in several organ systems that need emergency evaluation and treatment. Serious cardiovascular side effects include postural hypotension, cardiac conduction blockade, and SA mode dysfunction; serious neurological side effects include extrapyramidal reactions, seizures, delirium, catatonia, pseudotumor cerebri, ataxia, and glaucoma; serious genitourinary side effects include urinary retention, nephrotic syndrome, and priapism, and the serious hematological side effect of agranulocytosis. Also potentially fatal syndromes secondary to psychiatric drugs are the neuroleptic malignant syndrome, hyperandrenergic crisis, the serotonin syndrome, and lithium toxicity. Individual psychiatric drug classes most notorious for causing side effects with high morbidity and mortality are low potency neuroleptics, clozapine, tertiary tricyclics, monoamine oxidase inhibitors, and lithium.
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PMID:Emergencies caused by side effects of psychiatric medications. 816 98

Several medications may help improve treatment of alcoholic patients. Medications that effectively and specifically reverse symptoms of alcohol intoxication or coma currently are lacking. Benzodiazepines remain the most effective medications for the treatment of alcohol withdrawal and for the prevention of withdrawal seizures and delirium, even though the adrenergic agents clonidine or atenolol may hasten resolution of withdrawal symptoms and facilitate outpatient detoxification. Psychosocial rehabilitation of alcoholics may be improved by judicious addition of the alcohol-sensitizing agents disulfiram and carbimide, the serotonergic drugs fluoxetine and buspirone, the opiate antagonist naltrexone, and, for primarily depressed alcoholics, tricyclic antidepressants. As in psychosocial alcohol rehabilitation, patient-treatment matching may improve results of pharmacotherapeutic intervention.
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PMID:Alcoholism. 830 6

Cocaine abuse surged in the 1980s, forcing reevaluation of its previously benign image. Snorted, smoked, and injected, the drug is more widely abused than ever and, the consequences are devastating. Medical complications are frequent and range from mild (eg, cough, itching, headache) to life-threatening (eg. stroke, seizure, cardiovascular failure). Behavioral disturbances constitute the most dramatic and widespread effects of intoxication and withdrawal. Psychopathologic responses may include perceptual disturbances (eg. hallucinations) agitation, aggression, delirium, confusion, and profound delusional ideation. The goals of treatment are abstinence, rehabilitation, and relapse prevention. Hospital care may be necessary in certain circumstances. Regardless of where treatment takes place, a comprehensive program of supportive care, behavioral therapy, urine monitoring, and often psychopharmacologic intervention is required.
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PMID:The treatment of cocaine abuse. 831 99

During normal circumstances, individuals have a delicate balance of water requirement and water intake. If the balance of water is altered, electrolyte imbalance can occur. If fluid intake continues uncurbed, an extreme condition may result known as self-induced water intoxication and psychoses. If untreated, complications may develop, including dilated and hypotonic bowel and bladder, hydronephrosis, renal failure, congestive heart failure, mild confusion, acute delirium, seizures, coma, and death. The ongoing problem of water intoxication presents a modern day nursing challenge to psychiatric nurses. The present study monitors nine chronically ill patients in a special program for water intoxication involving control and monitoring and a psychoeducational group approach in a closed unit of a state hospital. At the end of 3 months serum electrolytes, serum osmolality, and urine specific gravity were within normal limits since the start of the program. Anxiety, as evidenced by restlessness, pacing, increased talking, demanding behavior, hyperactivity, yelling, and irritability, had lessened. This improvement was accompanied by a stabilization of psychotic behavior. The use of restraints dropped from 1303 hr in the 3 months before the program to 20 hr and 55 min for the nine patients in the first 3 months of the program. Progress in relation to the study hypothesis will be evaluated every 3 months.
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PMID:A program for water-intoxicated patients at a state hospital. 836 31

This article provides an overview of pediatric post anesthesia care. It highlights important aspects of care that are frequently encountered in practice or have the potential for being problematic. These include airway management, fluid maintenance, the treatment of seizures, thermoregulation, the management of malignant hyperthermia, the identification and treatment of emergence delirium, and the availability of appropriate emergency equipment and medications.
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PMID:The pediatric patient in the post anesthesia care unit. 836 23

The adverse stresses and injuries associated with epileptic seizures are prevented routinely when programmed, controlled grand mal seizures are administered. According to the described concepts of clinical benefit, symptoms of brain illnesses that are without substantial neuronal deterioration, but that have a sense of neurotransmitter dysregulation, are candidates for mitigation by administration of programmed seizures. Such symptoms include delirium, dementia, neuroleptic malignant syndrome, movement disorder, psychosis, and depression. Prior to recommending cortical excision for management of offtial complex epilepsy, a course of programmed seizures should be considered routinely.
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PMID:Seizure benefit: grand mal or grand bene? 844 67

A prospective study of 26 patients undergoing cardiac operation requiring cardiopulmonary bypass was undertaken to determine the incidence and etiologic factors leading to post-operative neuro-psychiatric complications. Detailed evaluation of the patients showed the neuro-psychiatric complications after surgery occurred in 8 of the 26 patients (30.77%). If primitive reflexes were included, the cases increased to 10 (38.46%). Delirium was the most common complication, which was noted in 6 cases (23.08%). Other manifestations were Babinshski sign (2 cases), coma and seizure (1 case), and major depressive symptoms (1 case). Factors evaluated were: age, sex, heart disease, disease severity, type of surgery, combined physical illness, duration of anesthesia, duration of surgery, duration of bypass, mean systolic BP during operation, and mean BP during bypass. The following factors tended to be related to the occurrence of neuro-psychiatric complications: 1) duration of bypass, 2) mean BP during bypass, and 3) mean systolic BP during operation.
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PMID:[Post cardiopulmonary-bypass neuropsychiatric complications]. 849 Jul 76


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