Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0042963 (vomiting)
 31,883 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The outcome of administering ORT (oral rehydration therapy) to 62 infants admitted to a Costa Rican hospital with acute rotavirus or bacterial diarrheas and with 5-10% dehydration was described. 94% of the infants were successfully treated by administering only ORT. There were no significant differences in the success rates for rotavirus diarrhea patients and for various bacterial diarrhea patients. Success rates were 92% for rotavirus patients, 93% for Escherichia coli patients, 96% for idiopathic diarrhea patients, and 100% for salmonella and shigella patients. Upon admission, the average duration of diarrhea was 2.9 days, vomiting was present 88% of the cases, and all patients exhibited some signs of dehydration. The infants were administered the oral formula recommended by the World Health Organization. Patients received 400 ml of oral solution followed by 200 ml of water. The treatment was repeated until skin tuger was normal. 34% of the infants were rehydrated within 6 hours and 76% within 20 hours. Patients were admitted with a variety of electrolyte abnormalies. 24% had hyponatraemia, 27% had hypokalaemia, and 23% had hypernatraemia. Sodium levels were improved within 24 hours for all patients except for 5 hyponataemia patients. Although rotavirus patients had higher stool glucose concentrations than the other patients, they apparently absorbed enough of the solution to rehydrate successfully. Specific data on changes in weight, plasma protins, hematocrit, blood composition, and stool composition and on therapeutic failures was provided. Investigators concluded that ORT was a safe and effective form of therapy for both rotavirus and bacterial diarrhea and for severe cases of dehydration.
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PMID:Oral rehydration and maintenance of children with rotavirus and bacterial diarrhoeas. 22 48

Electron microscopy of 350 diarrhoeal faeces revealed Rotavirus-particles in 145 cases. All patients with Rotavirus-infections showed symptoms of acute gastroenteritis lasting 1 to 8 days. Additionally to diarrhoea most cases presented fever and vomiting. None of the patients showed toxicosis.
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PMID:[Rotavirus diarrhea in childhood]. 22 99

A 47-year-old man had an episode of severe respiratory failure after acute intoxication with arsenic. Features of the initial clinical presentation included nausea, vomiting, and diarrhea, acute psychosis, diffuse skin rash, and marked pancytopenia. A peripheral neuropathy then developed which resulted in severe weakness of all muscles of the limbs, the shoulder and pelvis girdles, and the trunk. The neuropathy continued to progress despite treatment with dimercaprol (BAL in oil). Five weeks after the initial exposure, the patient was no longer able to maintain adquate ventilation and required mechanical ventilatory support. Improvement in the patient's neuromuscular status permitted successful weaning from the ventilator after one month of mechanical ventilation. Long-term follow-up revealed no further respiratory difficulty and slow improvement in the strength of the peripheral muscles.
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PMID:Acute respiratory failure following severe arsenic poisoning. 22 46

There have been three recent outbreaks of acute gastroenteritis in primary schools in Osaka prefecture caused by rotavirus: one in a school (TA) in April, 1974 and two in two other schools (TE and K) in May 1975. The morbidity from the disease was 2.4--15.8% for all age groups in the schools, and 20.1--34.1% for a certain age group. The disease lasted for 4 (K) to 14 days (TE). The first cases in schools TA and TE were followed by successive cases. The main clinical symptoms were higher frequencies of diarrhea (68--71.4%) and fever (78%) than in winter vomiting disease. There was no difference in the incidences of the disease in boys and girls. From observation on the disease in individual families, the incubation period seemed to be 3 days. Using paired sera and Neonatal Calf Diarrhea Virus (NCDV) as antigen, positive seroconversion was demonstrated by the complement fixation test and marked seroconversion by the indirect fluorescent antibody technique. With these techniques, specific antibody to NCDV was detectable in the sera from an early stage of illness. Rotavirus was found on electron microscopic examination of some fecal specimens of patients in TA, but not in those of patients in TE or K, although adenovirus was isolated from one patient. A serological survey of healthy children aged 0 to 12 showed that rotavirus is a common virus in Osaka.
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PMID:Epidemiological and virological studies on outbreaks of acute gastroenteritis associated with rotavirus in primary schools in Osaka. 23 34

In October 1977 an outbreak of acute infectious diarrhea occurred in an infant home in the city of Sapporo, Japan. Of 34 residents aged two to 20 months, 26 (77%) suffered from diarrhea. In ten of these patients the diarrhea was accompanied by vomiting. Electron microscopic examinations revealed typical calicivirus particles in eight faecal specimens, seven of which were from the group of 26 affected patients (28%) and one of which was from the group of eight infants without symptoms (13%). Immune electron microscopy tests for antibody responses against one of the isolated strains of calicivirus were carried out on 27 paired pre- and post-outbreak sera. Seroconversions were demonstrated in 18 of 19 (95%) affected infants and in six of eight (75%) unaffected infants. One patient with lack of antibody response was the youngest child--two months old. Periodic surveys on enteric viruses circulating in the home revealed that calicivirus was specifically associated with the outbreak of gastroenteritis. These observations provide further evidence for the causative role of calicivirus in acute gastroenteritis in children.
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PMID:An outbreak of gastroenteritis associated with calicivirus in an infant home. 23 40

Varying reactions of the vegetative nerve system to various point combinations (for example: vomiting, dizziness, diarrhea, urge to urinate, fatigue or drowsiness, headache), especially to the needling of Tai Chong (Li 3), induced us to perform biochemical studies before and after acupuncture treatment. A group of children and a group of adults were studied. The material studied was urine and blood; from the children, urine only. The following were determined in the urine: indolacetic acid, 5-hydroxy-indol-3-acetic acid, homovanillic acid, and vanillic-mandelic acid; in the blood, tyrosine and tryptophan (free and bound). Individual points with wide influence (He Gu = LI 4; Zu San Li = St 36; Tai Chong = Li 3) and their combination with generally effective points were tested. The needling of Tai Chong especially showed a clear increase in indolamine metabolism. Isolated increases in metabolites of catecholamine metabolism could be correlated with the patient's increased physical activity after acupuncture. Noteworthy is the observation that no significant chemical reactions were evident if local reactions to the needling no longer appeared at the end of a series of acupuncture treatments.
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PMID:Manipulation of neurotransmitters by acupuncture (?) (A preliminary communication). 23 99

The pre-anaesthetic administration of dantrolene sodium to individuals at risk from malignant hyperthermia has not yet found an accepted place in human anaesthetic practice, although the effectiveness of dantrolene sodium as a prophylactic drug has been clearly shown in animal studies. In the patient described in this report, no conclusion is drawn about the effectiveness of dantrolene sodium, but attention is drawn to a brief episode of vomiting and diarrhoea some two hours after ingestion of the drug. Modification of the dosage scheme may be advisable.
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PMID:Pre-anaesthetic administration of dantrolene sodium to a patient at risk from malignant hyperthermia: case report. 28 30

The beliefs of a sample of 41 mothers, from the Benabena region of the Eastern Highlands of Papua New Guinea, about malnutrition were studied. Information was obtained, by using an open-ended questionnaire, about recognition of malnutrition and beliefs associated with aetiology, sequelae, prevention and treatment. All mothers recognised a malnourished child as being sick and more than 80% believed a general or specific lack of food to be a cause of malnutrition and that giving food was an important aspect of prevention. Diarrhoea, fever and vomiting were the most commonly named associated symptoms. The only significant difference between mothers who attended maternal and child health clinics regularly and those who did not occurred when they were asked what they would do for a malnourished child. A significantly higher proportion of regular clinic attenders replied that they would give food. The possible implications of the results for nutrition education are discussed.
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PMID:What some Eastern Highlands mothers believe about malnutrition. 29 31

Ten patients with severe dementia due to Alzheimer's disease (AD) or multi-infarct dementia (MID) or both, were treated with the precursor amino acids of the neurotransmitters serotonin and dopamine. The precursor amino acids (PAA) were given orally in a preparation that included tyrosine (4 gm daily) and 5-hydroxy-tryptophan (5-HTP) (800 mg daily), plus carbidopa (100 mg daily) as an aromatic amino-acid decarboxylase inhibitor. Diagnosis was established by an electroencephalogram, brain scan, computerized axial tomographic scan, and in one case by necropsy findings. Serial clinical evaluations and measurements of neuropsychologic function were performed. Levels of homovanillic acid (HVA) and 5-hydroxyindole-acetic acid (5-HIAA) were determined before and after administration of probenecid. Side effects of the PAA therapy were diarrhea, drowsiness, nausea, vomiting and agitation, all of which were controlled by reducing the dosage. One patient with MID and one with AD+MID showed clinical and psychologic improvement, but the others did not improve. Analysis of the cerebrospinal fluid for HVA and 5-HIAA before and after the probenecid test indicated some improvement in the metabolic turnover of these acid metabolites of serotonin and dopamine after administration of their precursor amino acids.
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PMID:Neurotransmitter precursor amino acids in the treatment of multi-infarct dementia and Alzheimer's disease. 30 Nov 48

Two series of midtrimester abortion inductions are compared. In one series of 68 cases of midtrimester pregnancies (12-24 weeks), legal abortion was induced by one intraamniotic injection of 2.5 mg 15-methyl prostaglandin F 2alpha. Fetus was expelled in 67 cases (98.5%) after a mean time of 18.4 hours. One case with duplex failed to abort (1.5%). Abortion was complete in 54% of the aborted cases. In the second series of 93 cases abortion was induced by intramuscular injection of 300 microgram 15-methyl PGF 2alpha every third hour (the first dose was 200 microgram) during 30 hours. Fetus was expelled in 79 cases (85%) after a mean time of 16.7 hours. Failure occurred in 14 cases (15%). Abortion was complete in 57% of the aborted cases. Side effects (vomiting and diarrhea) were more frequent in the intramuscular series and very inconvenient to many of the patients. Excessive bleeding occurred more often in the intraamniotic series. A small rupture of the cervix was noted once (primigravida) in the intramuscular group. It is concluded that the intramuscular way of administration is a simple method of second trimester pregnancy termination with small bleedings but that otherwise it is inferior to the intraamniotic route.
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PMID:Intraamniotic and intramuscular administration of 15-methyl prostaglandin F 2alpha for midtrimester abortion. 30 37


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