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Query: UMLS:C0042963 (vomiting)
 31,883 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Cow's milk allergy was diagnosed in 79 patients, all of whom had signs and symptoms of allergies other than milk intolerance. In addition to difficulties with infant feeding and diarrhoea, clinical features included constipation, vomiting, intestinal colic, growth retardation, and psychological disturbance, as well as eczema and asthma. All were reversible after milk withdrawal, which suggests that the allergic basis of such symptoms may have been underestimated. In most cases, one or both parents were atopic and the child had been bottle-fed from birth. There were no breast-fed children of non-atopic parents in this series.
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PMID:Common manifestations of cow's milk allergy in children. 7 38

Allergies may cause gastrointestinal symptoms such as diarrhea, vomiting and pain, dermatologic manifestations, asthma and rhinitis. The most common offender among the foodstuffs is milk. Elimination diets are designed not only to remove the offending food but to identify it and to prevent new sensitizations. Canker sores, foul breath and even enuresis may occasionally be related to allergies.
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PMID:The allergic child. 12

The study comprised 458 infants complaining of recurrent obstructive bronchitis from the clinical, chest X-rays and gastroesophageal reflux investigation view points. Spontaneous radiological reflux was found in 49.1% of the patients, although a history of vomiting was present only in 26.6%. In infants with positive radiological reflux, manometrics showed a shorter gastroesophageal sphincter and with lesser pressures than a group of normal infants. With medical treatment of the reflux, remission of the respiratory symptoms was seen in 63.5% of the patients. In a group of infants treated, control X-rays, and manometrics were practiced at the end of the medical treatment showing significant improvement of pressure and length of the gastroesophageal sphincter. The long-term follow-up in infants showing failure of the medical treatment, bronchial asthma appeared in 56.6%.
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PMID:[Recurrent obstructive bronchitis in infants]. 57 85

Gastroesophageal reflux (GER) has been recognized with increasing frequency as the source of a wide variety of symptoms in infants and children. During the past 8 years at the UCLA Hospital, 74 patients under 18 years of age have been identified as having sufficiently severe symptomatic reflux to warrant gastroesophageal fundoplication. Although repeated emesis was the most common primary symptom, failure to thrive was a major symptom in 20 patients, repeated pneumonia in 18, asthma in five, and dysphagia owing to stricture in 12. Nine patients with previously repaired esophageal atresia had severe reflux. Serious neurologic disorders were present in 14 children. The diagnosis of reflux in the majority of symptomatic children was established by combining the findings of an abnormal esophagogram, Tuttle test, esophageal manometry, and esophagoscopy with biopsy. Six infants experienced repeated symptomatic GER although results of all diagnostic studies were normal. Each of the patients had undergone an unsuccessful trial of medical management before the decision to operate was made. Transabdominal Nissen fundoplication with gastrostomy was performed on each of the 74 children (28 under 1 year of age). Each of the strictures was successfully managed by postoperative dilatations. No death and no major complications occurred, but six patients experienced transient dysphagia and four had delayed gastric emptying. Every patient has been relieved of clinical reflux, and the pulmonary status in each, including the asthmatic children, has been markedly improved. On the basis of this favorable experience with 74 patients, we believe that an aggressive surgical approach should be taken in the management of symptomatic GER in infants and children who fail to respond to an adequate trial of medical management.
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PMID:Gastroesophageal fundoplication for the management of reflux in infants and children. 70 70

The authors have studied 50 records of patients who had presented an acute attack of P. falciparum malaria. Both sexes were equally implied. Young people were predominant. The distribution of cases was about the same in the whole year. The fever decreases on the second day and increases on the third day (300/0). Among the classical signs: relative rarity of hepatomegalia (100/0), splenomegalia (10 0/0), jaundice (140/0), nervous symptoms (100/0). Vomiting is rather frequent (30 0/0). From the cardiovascular point of view a relative bradycardia is observed in 16 0/0 of the cases, and a relative tachycardia in 100/0 of the cases; hypotension in 100/0 of the cases. Electrocardiographic signs are observed in 360/0 of the cases; they are aspecific, concerning mainly ST-T anomalias (22 0/0) and a QT lengthening (200/0). The cardiothoracic ratio is higher than 0.5 in 320/0 of the cases. From the pulmonary point of view the authors have observed symptoms contemporary of the attack: two asthma attacks, three radiologic anomalias reminding of viral pneumopathias. The biological symptoms are mainly transitory functional renal insufficiency in 18 0/0 of the cases. Protection due to AS heterozygosis seems to be confirmed in this study. The efficiency of intravenous quinin treatment is certain.
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PMID:[50 cases of acute malaria: symptomatic study, especially cardiac]. 77 91

In this review I have described the pathophysiology of allergic disorders of the gastrointestinal tract. Situations where the intestine cannot be a complete barrier to foreign allergens and antigens were discussed and etiological factors of gastrointestinal allergy were detailed. Clinical features of gastrointestinal allergy include diarrhea, vomiting, abdominal pain and colic, intestinal hemorrhage and malabsorption as well as symptoms and signs outside the gastrointestinal tract such as chronic rhinitis and asthma in the respiratory system, urticaria, angioedema and eczema as dermatological signs, headache, insomnia, hyperkinesis as central nervous system manifestations, failure to thrive and anaphylaxis as constitutional reactions. Milk allergy was discussed as an example of food allergy. Immunology of the gastrointestinal tract was presented, with examples of four types of hypersensitivity reactions, and gastrointestinal disturbances of immunodeficiency disorders and syndromes were named. Lastly, the autoimmune mechanism and the gut were described, with particular discussion of ulcerative colitis as an example of an autoimmune disease.
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PMID:The intestine in allergic diseases. 78 84

This study examines the efficacy and side effects of 15-methyl-prostaglandins F2alpha (PGF2a) free acid administered intramuscularly for midtrimester abortion. 50 healthy women aged 14 to 37 years and between 12 to 18 weeks gestation were randomly selected from the abortion clinic at the Los Angeles County/USC Medical Center, Women's Hospital to participate in the study. The prostaglandin preparation was supplied in ampules containing 1.1 mg. in 2.2 ml. of aqueous solution. The injection was given every 2 hours until the fetus was expelled or for a maximum of 12 injections. Vital signs of the patients were closely monitored. 46% (23) of the subjects aborted within 12 hours and 90% within 27 hours. Mean injection-abortion time was 13.5 hours (range, 5 3/4 to 27 hours). The effectiveness and rapidity of abortion was related with gestational age: the lower the gestational age, the shorter the abortion time. Women with more than 17 weeks gestation had a higher failure rate. Mean number of injections was 7.5. 5 patients failed to abort with prostaglandin alone, all of them primigravidas and weighing in excess of 150 lbs; supplemental therapy was provided. Side effects and complications associated with 15-methyl-PGF2a included: emesis (66%); diarrhea (76%); flushing (12%); chills (4%); fever of 100 degrees Fahrenheit (12%); pain requiring medication (16%); and blood loss (6%). The success of this method appears to be related to dosage; parity; gestational age; weight of patient; and frequency of administration. Although there were side effects, these were outweighed by rapid abortion time, mild contractions, and ease of administration. Asthma is the only medical contraindication to prostaglandin therapy.
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PMID:Midtrimester abortion with intramuscular injection of 15-methyl-prostaglandin F2alpha. 113 40

During the period from September 8 to October 2, 1970, 44 of the 120 children and 78 of 141 adults questioned at the Children's Asthma Research Institute and Hospital experienced gastroenteritis characterized by nausea, vomiting, and fever and/or chills. Diarrhea was rare in children (4.5%) and common in adults (74%). The median duration of illness for children, 18 hours, was significantly shorter than the 48 hours for adults. All viral and bacterial cultures of 30 stool specimens were negative for viruses and bacterial pathogens. A retrospective survey of 28 ill employees revealed a secondary attach rate of 46% of 76 family contacts. A bacteria-free filtrate prepared from stool swab specimens of 2 ill adults by a team at the National Institute of Allergy and Infectious Diseases was administered orally to 3 adult volunteers. One of the 3 vomited and had 4 watery diarrheal stools on the third post-inoculation day. Diarrheal stool filtrates from this person were then given orally to 8 others; 1 became ill. Although the epidemiologic features point to the respiratory route of infection, the probably successful serial transmission of disease via bacteria-free stool filtrates through 2 generations of volunteers also suggests that the "Denver agent" is a virus-sized particle that replicates in the gastrointestinal tract.
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PMID:Epidemic acute infectious nonbacterial gastroenteritis at the Children's Asthma Research Institute and Hospital. 116 30

The introduction of dinoprost tromethamine (Prostin F2 Alpha) as an abortifacient in the second trimester of pregnancy represents the first clinical use of a prostaglandin. Various synthetic analogues of the naturally occurring derivatives are being employed investigationally in the treatment of peptic ulcer, hypertension, asthma, and hypercalcemia. In the United States, dinoprost tromethamine is primarily administered intra-amniotically. Despite the fact that a substantial number of patients experience allergic reactions, hypertension, bronchospasm, nausea, vomiting, cramps, and diarrhea, the efficacy and relative safety of dinoprost tromethamine establish it as superior to intra-amniotic instillation of hypertonic saline. Cervical laceration, laceration or rupture of the lower uterine segment, retention of the placenta, and hemorrhage in part reflect the intensity of uterine contraction induced by dinoprost. Experience in administration improves the therapeutic response and diminishes adverse reactions.
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PMID:The prostaglandins. 117 7

Prostaglandins are a group of modified hydroxy fatty acids with a wide distribution in mammalian tissues. They possess a wide range of potent biological activities and promise to be useful clinically in areas as diverse as the treatment of asthma and termination of pregnancy, in spite of the voluminous scientific literature on prostaglandins, there is little information on the relative safety on these agents in animals. In the present study subacute effects of prostaglandin E1 (PGE1), a representative of the series, were studied in albino rats and Bealge dogs. The compound was dissolved in phosphate buffer and administered by continuous intravenous infusion for 3-6 hr daily, at dose levels up to 2.0 mug/kg/min for 14 consecutive days. Conventional physical, cardiovascular, hematologic, clinical chemical, and postmortem examinations were performed. Dogs exhibited occasional episodes of stupor and/or excitement and emesis. In rats no compound-related physical signs were observed. Cardiovascular parameters and hematology findings were unremarkable. A decrease in blood glucose was observed sporadically in both rats and dogs. Postmortem findings, gross and microscopic, were unremarkable. It is concluded that daily iv infusion of PGE1 up to 2.0 mug/kg/min for 14 consecutive days to rats and dogs causes no biologically meaningful detrimental effects.
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PMID:Subacute toxicity studies with prostaglandin E1 (PGE1) in laboratory animal species. 124 89


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