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)

While studying retrospectively 44 cases in infants less than 3 months with urinary tract infection, clinical, bacteriological and radiological aspects have been analyzed. Clinical symptomatology were chiefly fever and digestive symptoms (anorexia, vomiting) associated with poor weight gain. Among the causative bacteria, E. coli was the most frequent (88%) with ampicillin resistance in 26% of them. Diagnosis difficulties associated with urine collection with a bag, frequently contaminated, have to be emphasized. It is therefore necessary, except in case of emergency to repeat urine collection before treatment. Among 35 infants investigated radiologically, the urinary tract was abnormal in 46% (48% boys and 40% girls). The localization of the abnormality was upper in 16% and lower (reflux) in 43%. Ampicillin alone or associated with an aminoglycoside was the most common treatment (33 cases). Urine sterilization has always been obtained.
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PMID:[First urinary infection in infants aged less than 3 months. Diagnostic and therapeutic aspects from 44 cases]. 391 95

The prevalence of Aeromonas hydrophila in stool specimens from patients with diarrhea was studied during 18 months. A. hydrophila was found in 1.1% of patients with diarrhea and in none of 533 control patients (P less than 0.02). Cases were detected 1.5 times more often during the summer months than the winter months, and most occurred in children less than 2 years of age. Clinical features included fever greater than 38 degrees C (55%), abdominal cramps (35%), vomiting (25%), and duration of illness greater than 10 days (50%). Detection of A. hydrophila in stools was facilitated by the use of sheep blood agar with 15 micrograms of ampicillin per ml which was flooded with oxidase reagent after growth. A cytotoxin was produced by 62% of the isolates, and the cytotoxic strains showed positive results in a hemolysin assay and a lysine decarboxylase reaction.
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PMID:Clinical and microbiological features of Aeromonas hydrophila-associated diarrhea. 400 21

Fifty-eight patients seen in general practice presenting with symptoms of acute urinary tract infection were entered consecutively into an open randomized trial of 200 mg pivmecillinam plus 250 mg pivampicillin twice daily or 250 mg amoxycillin plus 125 mg clavulanate 3-times daily for 5 days. The results were analyzed in 41 patients with significant bacteriuria (23 on pivmecillinam/pivampicillin and 18 on amoxycillin/clavulanate). Both antibiotic combinations produced good overall bacteriological cure, but there were a considerable number of persisting symptoms despite the absence of significant bacteriuria. Eight patients in the pivmecillinam/pivampicillin group and 5 in the amoxycillin/clavulanate group had side-effects, principally thrush, vomiting and abdominal pain, and 1 patient from each group ceased treatment for this reason. Sensitivity profiles of urinary isolates (41 trial, 135 non-trial) to both combinations and to ampicillin and mecillinam showed that the majority were fully sensitive to amoxycillin/clavulanate and to a lesser extent to pivmecillinam/pivampicillin; resistance was highest to ampicillin.
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PMID:A comparative trial of pivmecillinam/pivampicillin and amoxycillin/clavulanate in the therapy of urinary tract infection in a general practice population. 639 34

A Doberman with jaundice, hepatomegaly and cranial abdominal pain had evidence of centrilobular necrosis on liver biopsy. Therapy with fluids, ampicillin and rest resulted in recovery. A Collie hit by a car developed traumatic hepatopathy and myopathy. The animal recovered with rest as the only treatment. A mongrel with hepatic lymphosarcoma benefited from chemotherapy for 5 months before euthanasia was necessary. A cat became lethargic and anorectic 9 days after an oral dose of piperazine. Liver biopsy revealed fatty change, vacuolation and mononuclear infiltration. Supportive care with amoxicillin, fluids and a high caloric intake resulted in recovery. Laparotomy in a jaundiced, anorectic cat revealed an obstructed common bile duct. Cholecystoduodenostomy and supportive care resulted in recovery. A vomiting, lethargic, jaundiced cat had evidence of chronic cholangitis on liver biopsy. The animal recovered after treatment with amoxicillin, fluids, prednisolone and forced feeding.
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PMID:Management of liver disease in dogs and cats. 654 4

A 55-year-old male diabetic admitted with deafness, nystagmus, headache and vomiting was found to have meningitis due to Pasteurella ureae and responded to treatment with ampicillin. The P. ureae was unusual in showing X dependency. The family's dogs had had ear infections but no P. ureae were recovered from them when cultured three months later.
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PMID:Pasteurella ureae meningitis and septicaemia. 663 Oct 32

Clinical evaluations of ampicillin (ABPC) suppository (KS-R1) were performed in 9 cases with infectious diseases in the pediatric field and the following results were obtained; When 2.7 mg/kg of KS-R1 was rectally administered to 1 case, the plasma levels of ABPC were 3.9 micrograms/ml at 15 minutes, 2.2 micrograms/ml at 30 minutes and 1.2 micrograms/ml at 60 minutes after administration. The urinary excretion rate within 6 hours was 5.0%. Clinical effects of KS-R1 were examined in 6 cases (4 cases of tonsillitis and 2 cases of urinary tract infection) at the dose of 20 approximately 50 mg/kg/day for 3 approximately 7 days. Clinical responses were excellent in 4 cases, good in 1 case and poor in 1 case (tonsillitis). As to the side effects, slight increase of eosinophil was observed in 1 case, but no diarrhea, perianal redness and eruption were observed. Since discharge ratio of KS-R1 within 5 minutes was 11.0%, the tolerance of KS-R1 was considered to be good. From the above results, KS-R1 is useful for treating the pediatric patients with various infections, who refuse to oral administration or are impossible to give oral administration because of vomiting and are multiple handicapped ones.
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PMID:[Clinical evaluation of an ampicillin suppository (KS-R1)]. 665 16

A 27-year old woman admitted to the hospital after 5 days of vaginal bleeding at 12 weeks gestation had had a copper-T IUD inserted 10 months previously. The IUD string was no longer visible at pregnancy testing. Prior to admission she had experienced lower abdominal pain, increasingly heavy vaginal bleeding, fever, malaise, chills, and vomiting. Intravenous ampicillin and metronidazole were commenced and the uterus was evacuated under a general anesthetic. The copper-T was removed from the uterine cavity. A uterine swab at operation and preoperative blood cultures grew E. coli. A moderate degree of disseminated intravascular coagulation (DIC) was indicated by a coagulation profile. The case demonstrates that the copper-T may be associated with intrauterine sepsis and DIC. In the 1st trimester the risk of abortion following removal of a device is near 30%, while the rate of abortion for women in whom the string is no longer visible is near 48%. Patients presenting with pregnancy in the presence of an IUD and symptoms of sepsis should have the uterus evacuated under suitable antibiotic cover.
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PMID:Septic abortion in an IUCD user. 676 7

A case report is presented of toxic shock syndrome associated wtih diaphragm use. The patient, an 18-year old white woman, gravida 1, para 1, was in good health prior to the reported episode. She had a low transverse cesarean section for fetal distress 3 months prior to admission and had not yet resumed menstruation. 48 hours prior to admission, after unprotected intercourse, she developed a vaginal discharge requiring the use of a pad. 12 hours later she used a diaphragm, left it in place overnight, and failed to remove it the next morning. During the day pelvic and lumbar pain developed, followed by vomiting and a fever as high as 103 degrees Farenheit. That evening, 12 hours before admission, the diaphragm was removed with drainage of copious purulent discharge. The edges of the diaphragm and the discharge were blood streaked. She also developed a diffuse macular blanching rash, sparing only the circumoral region. At the time of admission the following morning her blood pressure was 60/0mmHg; pulse, 180 beats/minute; and temperature, 102 degrees Farenheit. Significant physical findings included the rash, conjunctivitis, a pharyngeal infection, and a lack of adenopathy. Pelvic examination showed a vaginal discharge, a very tender, slightly enlarged warm uterus, and normal adnexa. Cultures of the vaginal discharge were positive for Staphylococcus aureus, resistant to penicillin and ampicillin, and sensitive to methicillin, cephalothin, erythromycin, colistin, chloramphenicol, tetracycline, sulfisoxazole, and aminoglycoside antibiotics. The white blood count rose from 11,000/mm on admission to a high of 13,000/mm with a left shift the next day. The patient received 1.2 million units of intravenous penicillin every 4 hours, 80 mg of gentamicin every 8 hours, and 300 mg of clindamycin every 6 hours, as well as fluid replacement of 2 g of methylprednisolone followed by 1 g every 6 hours. The shock, fever, and rash resolved in the following 48 hours. 2 days after admission there was circumoral exfoliation. The discharge and electrolyte and renal abnormalities cleared in 3 days. Laboratory abnormalities corrected in 24-48 hours except for liver function tests. After 8 days in the hospital, the patient was discharged on 500 mg of cloxacillin every 6 hours. This particular case is unusual because it began with development of a vaginal discharge without vaginal obstruction, developed during a 24-hour period when a diaphragm was in place, and was not associated with menstruation. Whether the discharge represented staphylococcal infection is unknown, but the diaphragm certainly seems to have contributed to the course of events.
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PMID:Toxic shock syndrome associated with diaphragm use. 682 38

Clinical effects were investigated on cefadroxil powder for syrup (containing 100 mg of cefadroxil per 1 g) for acute bacterial infections (mostly scarlet fever) in the field of pediatrics, and the results were obtained as follows. Cefadroxil was applied in 100 cases of scarlet fever. Among 49 cases administered 30-39 mg/kg/day, the results were excellent in 34 cases and good in 15 cases, efficacy ratio being thus 100%. Among 38 cases administered 40-49 mg/kg/day, the results were excellent in 33 cases, and good in 5 cases, efficacy ratio being thus 100%. Out of 4 cases administered 20-29 mg/kg/day, the results were excellent in 3 cases and good in 1 case, while out of 9 cases administered 50-59 mg/kg/day, excellent in 4 cases and good in 5 cases. Among 78 cases of scarlet fever from which beta-hemolytic Streptococcus was proven from swab liquid of palatal tonsil, 67 cases received cefadroxil at a daily dose of 30-49 mg/kg, and the bacteria turned to negative the next day of administration in 72 cases, 2 days later in 6 cases. Cefadroxil was administered at a daily dose of 46 mg/kg for 7 days in 1 case of SSS syndrome of which Staphylococcus aureus was proven from skin lesion, and local bacteria turned to negative, as well as clinical effect was excellent. No pathogen was proven in 1 case of acute tonsillitis, maybe because ampicillin (ABPC) and cefazolin (CEZ) were administered before cefadroxil treatment, and yet a clinical efficacy was judged by administering cefadroxil at a daily dose of 46 mg/kg, though no clinical improvement was observed with the prior antibiotics. As to the side effects of cefadroxil in 102 cases, a slight vomiting was noticed in 6 cases, though the administration could be continued, and a slight rise of GOT or GPT was observed respectively in 3 cases and 1 case, all of which were recovered without abnormal clinical findings. Among the patients of scarlet fever, after beta-hemolytic Streptococcus became negative, reelimination or recurrence was noticed in 2 cases, but these patients were cured completely by readministration of cefadroxil or administration of amoxicillin (AMPC). Cefadroxil powder for syrup was absorbed quite well, its serum levels were maintained for long, and it was easily administered in children. Considering from its superior antibacterial activity, cefadroxil may be expected to be useful for a remedy in slight or middle infections of children.
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PMID:[Therapeutic experience with cefadroxil syrup in acute infections, especially scarlet fever, in pediatric field (author's transl)]. 725 96

Malaria remains a major public health problem in large areas of the world. One of the major factors responsible for the resurgence is the emergence of Plasmodium falciparum, resistant to available antimalarials. An antimalarial, mefloquine, has been considered since its introduction as a promising alternative antimalarial drug to overcome the situation of widespread multidrug resistant P falciparum. Pharmacokinetic studies of mefloquine have been investigated in several groups of subjects either as mefloquine alone or as combined regimens. The oral absorption of mefloquine is relatively rapid, reaching peak concentrations within 24 hours. Metabolism takes place in the liver, with carboxymefloquine as a major metabolite. Mefloquine has a large apparent volume of distribution of 200 L and is highly bound (98%) to plasma proteins. The elimination is slow; the terminal half-life is 13 10 to 14 days in Thai patients with falciparum malaria. Vomiting within 1 hour of drug administration has an influence on blood concentrations of mefloquine and this may result in treatment failure. The whole blood concentrations of mefloquine on the first two days of treatment are important determinants of parasitological response. There appear to be no pharmacokinetic interactions between mefloquine and the other two components of Fansimef in patients with uncomplicated falciparum malaria. The advantage of this combination over mefloquine alone in multidrug resistant P falciparum is still debatable. However, recent data seem to support the higher efficacy of Fansimef over mefloquine alone. Concurrent administration of antibiotics, ie ampicillin and tetracycline with mefloquine results in a significant increase in maximum concentration, reduction of the apparent volume of distribution and shortening of the terminal elimination half-life of mefloquine. An antiemetic drug metoclopramide accelerates the absorption of mefloquine and increases the maximum concentration. In contrast, mefloquine concentrations are decreased in the presence of an antimalarial, artesunate. Primaquine has no effect on the pharmacokinetics of mefloquine when given concurrently.
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PMID:Clinical application of mefloquine pharmacokinetics in the treatment of P falciparum malaria. 772 Dec 26


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