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)

A retrospective study was undertaken of 25 families and their 26 ill children attending the first children's hospice in the United Kingdom. The study examined the family's perceptions of the care offered and the impact of chronic and life threatening illness. Eighteen (72%) of the families felt they had been well supported by the hospice and valued the family like atmosphere, perceiving the staff to be friendly, approachable, and helpful. The actual nature of hospice care, in an environment with other terminally ill children, was, however, considered a drawback for a few families. A number of families still had unmet needs, notably appropriate child minding when away from the hospice. The impact of chronic life threatening illness on the families was substantial. The parents (particularly the mothers), the index children, and their siblings all experienced much higher levels of psychological symptomatology than would have been expected from normal samples. While families felt greatly helped over symptom control, a proportion remained very worried about certain symptoms, particularly breathlessness, seizures, and pain. A high proportion of families were experiencing financial and employment difficulties as a result of their children's illnesses.
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PMID:Life threatening illness and hospice care. 234 44

From June. 1987 to Dec. 1988, data was collected from 12 cases with Congenital Brain Anomalies. The cases involved 7 girls and 5 boys with ages ranging from 2 days to 15 years old. Abnormalities diagnosed were Cavum-septi pellucidi; Cavum vergae; Cystic dilated cavum; Cavum veli interpositi; Lissencephaly with dysgenesis of the corpus callosum; Dysgenesis of the corpus callosum associated the midline dorsal cyst; Holoprosencephaly, alobar type; Schizencephaly associated with Hydranencephaly; Encephaloclastic porencephaly; Severe hydrocephalus; Variant type of Dandy-Walker cyst with dysgenesis of the corpus callosum; Arnold-Chiari malformation. The patients were initially seen OPD primarily for seizures and other complaints such as nystagmus with visual impairment, hypotonia, facial anomalies, Yolk-sac tumor, prematurity, dyspnea and hydrocephalus. Among these, Holoprosencephaly was easiest to diagnose because it was combined with facial anomalies. However the others required evaluation by CT. CT offers very efficient diagnostic modality which is better than a Cranial Echo. It is also safer than the invasive angiography and not as expensive as MRI.
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PMID:[Congenital anomalies of the brain in computed tomography]. 276 27

We report 3 cases of posterior fossa subdural effusion resulting from head trauma, and we review 20 previously reported cases. All patients with the acute type presented with progressive deterioration of consciousness associated with stiff neck, seizure, and dyspnea (apnea). By contrast, in the subacute or chronic type, persistent headache, multiple cranial nerve pareses, and ataxia were characteristic. Occipital bone fracture was common in the acute type, and supratentorial subdural effusion was more frequently associated with the subacute or chronic type. Evacuation of the subdural fluid collection through a burr hole is the most common and effective treatment, but subdural-peritoneal shunting or closed drainage of the subdural fluid collection may be necessary. The prognosis of posterior fossa subdural effusion after head trauma is relatively good.
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PMID:Posterior fossa subdural effusion due to head trauma. 317 66

A 21-month-old boy with septo-optic dysplasia and infantile spasms is reported. Eighteen hours after birth he had generalized convulsions, dyspnea, and hypoglycemia which were followed by recurrent clonic seizures despite administration of phenobarbital and valproic acid. At 16 months of age he had hypoglycemia and apnea attacks during varicella infection. At 19 months of age left hemiconvulsions and left hemiparesis occurred; his mental and motor development, which had been delayed but progressive, deteriorated. Tonic spasms appeared at 21 months of age and electroencephalography revealed multifocal spikes. At 27 months of age electroencephalography disclosed hypsarrhythmia. Cranial computed tomography depicted brain atrophy, right microphthalmia, and intact septum pellucidum. Magnetic resonance imaging demonstrated hypoplasia of the corpus callosum and a small pituitary gland. Coloboma of the right optic disc was detected. Physical examination revealed short stature, left hemiparesis, micropenis, and cryptorchidism. Endocrinologic loading tests revealed hypofunction of the hypophysial anterior lobe.
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PMID:Septo-optic dysplasia with infantile spasms. 323 9

A 48-year-old man with no significant medical history suddenly suffered, when walking, a sensation of thoracic pressure and severe dyspnea, soon followed by loss of consciousness without seizure. On hospitalization the following abnormal features were found: moderate cyanosis and cutaneous erythematous lesions; a blood gas analysis with moderate hypoxemia and slight compensated metabolic acidosis; and on chest X-ray a small band of atelectasis of the left lower lobe. An ECG, a continuous 24 hours Holter ECG recording and pulmonary scintigraphy were within normal limits. During the next few days the patient had several syncopal attacks without detectable cause. Two biopsies were then performed which established the diagnosis.
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PMID:[Syncope of undetermined origin]. 343 94

Disseminated paecilomycosis was diagnosed in an adult dog without underlying immunosuppressive disease. During the 3-month illness (before euthanasia), the dog had ulcerative granulomatous inguinal lymphadenitis, fever, anorexia, dyspnea, generalized lymphadenopathy, retinochoroiditis, and seizures. Fungal organisms isolated from inguinal and prescapular lymph nodes before the dog was euthanatized were identified histologically. Paecilomyces variotii was isolated from the prescapular lymph node specimen. Paecilomyces variotii may be more pathogenic (once it has gained bodily entry) than previously thought.
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PMID:Systemic paecilomycosis in a dog. 365 21

Twenty-three of 23 neonates were contaminated in the course of an outbreak of respiratory syncytial virus (RSV) in a neonatal care unit. Symptoms among 22 infected symptomatic infants included rhinitis (n = 21), dyspnea (n = 19), cough (n = 17), apnea (n = 5), seizures (n = 3), fever (n = 3). Five patients presented with severe respiratory distress. The occurrence of non-obstructive apnea was significantly correlated with a history of respiratory disease, RSV infection during the first 15 days of life and the severity of lower respiratory tract RSV infection.
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PMID:[Respiratory syncytial virus infections in newborn infants]. 371 65

Cyclopiazonic acid (CPA) was found to have many pharmacological properties in common with the antipsychotic drugs chlorpromazine and reserpine. Thus, in mice CPA at ip doses of 5-14 mg/kg body weight produced hypokinesia, hypothermia, catalepsy, ptosis, sedation without loss of righting reflex, tremor, gait disturbance, dyspnoea, opisthotonus, atypical convulsion and prolonged barbiturate-induced sleep. The ip LD50 of CPA was found to be 13 +/- 0.05 mg/kg. The tremors induced by near-lethal doses of CPA were associated with voluntary or forced movements (action tremors); they worsened during the days following treatment, but they were weak compared with the exhausting and continuous tremors of the whole body caused by 20 mg tremorine/kg (used for comparison). When death occurred only 24-259 min after administration of CPA (11-14 mg/kg), it was preceded by dypsnoea, cyanosis, opisthotonus and clonic leg movements and tonic extension of hind legs (convulsions). When death was delayed (2-6 days after CPA administration), it was preceded by prostration, ptosis, hypothermia, tremor and cessation of food and water intake resulting in cachexia; convulsions were not seen in this group of mice. CPA did not affect the rate of convulsion or death caused by either maximal electroshock or metrazol administration but it did delay the onset of metrazol-induced seizures. In rabbits, 10 mg CPA/kg body weight initially produced tachycardia, tachypnoea and sedation with an activated electroencephalogram. Of three rabbits given 10 mg CPA/kg one died, and in this rabbit slow delta waves were seen just before and during a brief period with clonic leg movements. In this animal death was accompanied by tonic extension of the hind legs, respiratory arrest and cardiac fibrillation; and epileptiform EEG was not seen at any time. The unexpected EEG activation with sedation in rabbits treated with CPA was similar to the effect of reserpine on EEG.
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PMID:Toxicity and neuropharmacology of cyclopiazonic acid. 404 83

Epileptogenic activity induced by intravenous injection of certain cephalosporin derivatives was studied. Ceftezole provided the most potent epileptogenic activity among the drugs tested. Changes in seizure patterns on electroencephalogram (EEG) tracings and behavioral signs after administration of cefotiam and cefazolin were similar to those seen after ceftezole, though the intensity and duration were less than those of ceftezole. Cephacetrile and cephaloridine elicited the spiking activity in the frontal cortex and the other regions without apparent behavioral changes. Latamoxef and cefmenoxime displayed a weak epileptogenic activity at a dose of 1000 mg/kg. On the other hand, cephapirin, cefmetazole and cefoxitin did not evoke any changes in EEG nor in behavior. Penicillin G at a dose of 200 mg/kg affected spike or spike-and-wave complex in a few cases, but at a dose of 500 mg/kg the animals died of dyspnea almost immediately after injection without showing apparent epileptogenic signs. These results suggest that some of cephalosporins such as ceftezole, cefotiam, cephacetrile and cefazolin provide epileptogenic activity at higher doses.
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PMID:Epileptogenic activity induced by intravenous injection of certain cephalosporins in rats. 651 80

Systemic arterial pressure was markedly increased in the early phase of cerebral ischemia induced by bilateral carotid artery occlusion (BCAO) in stroke-prone spontaneously hypertensive rats (SHRSP). The elevated level of arterial pressure was gradually returned to the initial level, and hypotension followed in the late phase. Severe neurological symptoms such as "ischemic seizure", dyspnea and coma were developed in the late phase. All SHRSP died within 6 hr after BCAO. The heart rate continued to increase during the brain ischemia. Cardiac arrhythmias, significant increases in plasma levels of creatine phosphokinase (CPK) and CPK-MB isozyme and disruption of myofibrils were observed after BCAO, particularly after the development of ischemic seizure. In contrast, in stroke-resistant SHR (SHRSR) and Wistar-Kyoto rats (WKY), ischemic seizure did not develop, yet all died within 8 hr after BCAO. Arterial pressures were moderately increased and never decreased to below the initial levels during the observation periods. Increases in CPK-MB isozyme activities in plasma from SHRSR and WKY were not detected. Pretreatments with propranolol and reserpine inhibited the increases in heart rate, reduced the frequency of arrhythmias and prolonged the survival time following BCAO in SHRSP. Our results indicate that cardiac dysfunction, which is a consequence of the cerebral ischemia, may be one of the causes of death following BCAO in SHRSP.
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PMID:Cardiovascular responses to cerebral ischemia following bilateral carotid artery occlusion in SHRSP, SHRSR and WKY rats. 687 14


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