Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0027497 (nausea)
 23,468 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

This study describes a prospective, randomized, clinical trial in patients infected with the protozoa Giardia lamblia. Patients received a 10-day treatment with twice a day doses of either 120,000 U (USP) of bacitracin zinc, 120,000 U (USP) of bacitracin, 120,000 U (USP) of neomycin, or 60,000 U (USP) of bacitracin zinc and 60,000 U (USP) of neomycin. At the first assessment (day 11), all 21 subjects (100%) treated with bacitracin zinc had ceased to show Giardia parasites in their stools compared with 19 (95%) of 20 receiving bacitracin, 20 (90.9%) of 22 subjects receiving neomycin, and 17 (89.5%) of 19 subjects receiving bacitracin zinc plus neomycin. During the two-week follow up period, one (5.3%) of the 19 subjects examined who received bacitracin zinc experienced a recurrence compared with one (6.7%) of 15 receiving bacitracin, one (5.0%) of 20 receiving neomycin, and 0 (0%) of 14 receiving the combination treatment. Final cure rates of 94.7% for bacitracin zinc, 87.5% for bacitracin, 86.4% for neomycin, and 87.5% for bacitracin zinc plus neomycin were obtained. No synergistic activity was noted between bacitracin zinc and neomycin. Side effects were generally limited to nausea, abdominal discomfort, and diarrhea in a small number of patients.
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PMID:Chemotherapy for giardiasis: randomized clinical trial of bacitracin, bacitracin zinc, and a combination of bacitracin zinc with neomycin. 774 Nov 68

A 62-year-old multiparous woman was hospitalized because of nausea, vomiting, anorexia, loose stools, and abdominal discomfort for 3 days. During the hospitalization, she suddenly had hemorrhagic shock with electromechanical dissociation. Intraoperatively, she was found to have a ruptured hepatic artery aneurysm, which was successfully ligated. The patient fully recovered. We believe hepatic artery aneurysms should be considered in the differential diagnosis of patients with nonspecific gastrointestinal symptoms if unexplained anemia, jaundice, and especially hypotension occur.
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PMID:Hepatic artery aneurysm associated with acute gastroenteritis: successful treatment after intraperitoneal rupture. 805 96

The present study was an attempt to evaluate epidemiological profile of adverse reactions of ciprofloxacin and factors influencing them in Indian population. The study was conducted in indoor patients of All-India Institute of Medical Sciences, New Delhi. The patients were in the age group of 21-65 years. Gastrointestinal upsets (nausea, vomiting, abdominal discomfort), headache, dizziness and skin rash were observed. Route of administration influenced the onset of ADRs. Severity of ADRs was proportional to dose. All reactions were reversible and the incidence of ADRs is lower in Indian population as compared to USA(1) but higher than seen in Japanese (2).
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PMID:Unwanted effects of ciprofloxacin in Indian population. 905 14

From 108 cases of new daily persistent headaches, clinical or laboratory evidence was found suggesting extracranial or systemic infections in: 28 cases (25.9%) of gastrointestinal mainly Salmonella, 28 (25.9%) urinary Coli, 16 (14.8%) Streptococcal, 4 (3.7%) each of Epstein Barr virus or Toxoplasma, and 1 (0.9%) each of Herpes Zoster or pneumonia. A group of 26 (24.1%) showed high Proteus OX titer or clinical adenoviral involvement. All had normal neurological examinations plus selective negative neuroimaging or spinal taps. The mean headache duration was 13.8 days, and mean age 28.8 years. Prominent symptoms were fever in 37 (34.2%) cases, nausea/vomiting in 30 (27%) and vertigo in 17 (15.7%). Diarrhea, dysuria, and abdominal discomfort were rare. Headache was a solitary symptom in 36 (33.3%). The predominant sign was painful cervical lymphadenopathy in 61 (56.5%). These cases represent 1.2% of our 9060 neurology patients.
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PMID:Headache and painful lymphadenopathy in extracranial or systemic infection: etiology of new daily persistent headaches. 828 28

An analysis was made of the clinical course of 20 transurethral resections of the prostate performed under epidural analgesia in which between 676 and 3,600 ml of irrigating fluid containing glycine had been absorbed by the extravascular route. Symptoms consisted in arterial hypotension (n = 14), postoperative oliguria (n = 11), nausea (n = 10), bradycardia (n = 7), abdominal discomfort (n = 5) and visual disturbances (n = 2). There was a significant correlation between hypotension and postoperative oliguria. The hyponatraemia at the end of the operation was only one third of the values obtained if the same amount of irrigating fluid had been absorbed by the intravascular route. Suprapubic drainage of the absorbed fluid (n = 8) did not reduce the hyponatraemia and prolonged the postoperative stay in hospital. Diuretics is an alternative to surgical drainage in all but the most severe cases of extravasation, but should be postponed until normovolaemia is restored and the circulation is stable.
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PMID:Transurethral resection syndrome from extravascular absorption of irrigating fluid. 829 Sep 19

Intra-arterial cancer chemotherapy using an implantable reservoir was performed for the prevention of tumor recurrence in residual liver after resection of a metastatic tumor from colorectal cancer. Four cases of synchronous hepatic metastases and one case of metachronous hepatic metastasis, which were in H1 (2 cases) and H2 (3 cases), were treated. 5-FU was administered in a dose of 1,000 mg/m2 5 hours weekly (weekly high dose 5-FU HAI). The longest survival obtained is 1Y 11M. Other cases have survived for 1Y 7M, 1Y 12M, 9M, and 3M. Tumor recurrence was not observed in all cases except one. This case had a residual tumor because the complete resection was impossible. The tumor recurrence rate in patients treated with surgery alone at Nikko Memorial Hospital (n = 11) was 63.6%. The 1- and 2-year survival rate in these patients was 60.6% and 26.9%, respectively. As compared to these rates, the results of this study were very favorable. Although mild nausea and abdominal discomfort were observed in 1 patient, this adverse effect was reduced by administration of an anti-ulcer agent. Only a slight decrease of WBC and PLT counts was observed. Consequently, for residual liver after resection of hepatic metastasis from colorectal cancer, this intraarterial chemotherapy with 5-FU is considered to be effective to prevent tumor recurrence and thus to prolong survival.
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PMID:[Intra-arterial chemotherapy with 5-FU (weekly high dose 5-FU HAI) for the prevention of tumor recurrence in residual liver after hepatic resection of metastasis from colorectal cancer]. 837 10

Cryptosporidiosis in patients with AIDS often leads to a severe wasting illness that is difficult to treat. Recent reports suggest that paromomycin may be useful in the treatment of intestinal cryptosporidiosis. We reviewed our experience using paromomycin for the treatment of cryptosporidiosis in seven patients with AIDS. All patients received paromomycin (500 mg orally every 6 hours) for an average of 11.7 days. The mean follow-up period was 3.2 months. All patients had an initial response to paromomycin that was characterized by a decrease in frequency of diarrheal episodes, stabilization of body weight, and/or eradication of cryptosporidia from the stool. The mean number of diarrheal episodes decreased from 10.9 to 1.7 daily. Stabilization or increase in body weight was noted for five of seven patients, and eradication of oocysts was documented for three patients. Relapses or recurrences were noted for three patients. Treatment with paromomycin was well tolerated by all patients with the exception of two, who experienced nausea and abdominal discomfort. Thus, paromomycin appears to be a promising agent for treatment of acute cryptosporidiosis.
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PMID:Use of paromomycin for treatment of cryptosporidiosis in patients with AIDS. 816 75

Methemoglobinemia among infants is a rare and potentially fatal condition caused by genetic enzyme deficiencies, metabolic acidosis, and exposure to certain drugs and chemicals. The most widely recognized environmental cause of this problem is ingestion of nitrate-containing water. Ingestion of copper causes abdominal discomfort, nausea, diarrhea, and in cases of high-level exposure, vomiting. This report summarizes an investigation by the Division of Health, Wisconsin Department of Health and Social Services of methemoglobinemia associated with ingestion of nitrate- and copper-containing water in an infant during 1992.
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PMID:Methemoglobinemia in an infant--Wisconsin, 1992. 845 Aug 25

Dyslipidaemia may be treated with a number of safe and effective pharmacological agents that target specific lipid disorders through a variety of mechanisms. The bile-acid sequestrants--cholestyramine and colestipol--primarily decrease LDL cholesterol by binding bile acids, thereby decreasing intrahepatic cholesterol, and by increasing the activity of LDL receptors. Nicotinic acid lowers LDL cholesterol and triglyceride by decreasing VLDL synthesis and by decreasing free fatty acid mobilization from peripheral adipocytes. The HMG-CoA reductase inhibitors--fluvastatin, lovastatin, pravastatin and simvastatin--lower LDL cholesterol by partially inhibiting HMG-CoA reductase (the rate-limiting enzyme of cholesterol biosynthesis) and by increasing the activity of LDL receptors. The fibric-acid derivatives--bezafibrate, ciprofibrate, clofibrate, fenofibrate and gemfibrozil--primarily decrease triglyceride by increasing lipoprotein lipase activity and by decreasing the release of free fatty acids from peripheral adipose tissue. Probucol decreases LDL cholesterol by increasing non-receptor-mediated LDL clearance; as an anti-oxidant, probucol also decreases LDL oxidation; oxidized LDL which is thought to lead to atherogenesis. Although these agents have been proven safe in clinical trials, like any drug, they carry the risk for adverse effects. The bile-acid sequestrants may cause constipation, reflux oesophagitis, and dyspepsia, and may bind coadministered medications such as digitalis glycosides, beta blockers, warfarin, and exogenous thyroid hormone. Nicotinic acid use is commonly associated with flushing and pruritus and may also cause non-specific gastrointestinal complaints, hepatotoxicity (hepatic necrosis, hepatitis, or elevated liver enzymes), gout, myolysis, decreased glucose tolerance and increased fasting glucose levels, and ophthalmological complications including decreased visual acuity, toxic amblyopia, and cystic maculopathy. The HMG-CoA reductase inhibitors may produce liver enzyme elevations, creatine kinase elevations and rhabdomyolysis. The combination of a reductase inhibitor and a fibrate increases the risk for rhabdomyolysis. Possible adverse effects of the fibric-acid derivatives include abdominal discomfort, nausea, flatulence, increased lithogenicity of bile, liver enzyme elevations and creatine kinase elevations. Probucol may increase the QTc interval and may cause non-specific gastrointestinal complaints.
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PMID:Currently available hypolipidaemic drugs and future therapeutic developments. 859 27

A further series of 41 adult patients with late-onset hepatic failure was investigates with respect to aetiological factors, particularly hepatitis C and E, which have been identified since our earlier report of this condition. The increased use of transplantation and its impact on survival overall is assessed. Comparison is made with 64 patients admitted over the same period with fulminant hepatic failure of non-A, non-B aetiology. Screening for the hepatitis viruses revealed three cases of hepatitis A and one case of Epstein Barr virus hepatitis. There were no cases of hepatitis C or hepatitis E virus detected by enzyme immunoassay and reverse transcriptase/polymerase chain reaction techniques, although three patients had positivity for IgG anti-hepatitis E virus, demonstrating previous exposure. Serum autoantibodies in a titre greater than or equal to 1:40 were present in 29% of samples tested and in three cases, titres of SMA or ANF were greater than 1:320. In a further five cases, a potentially hepatotoxic agent had been given within 3 months of the onset of symptoms, leaving the majority of patients (29) with no identifiable cause for their disease. The frequency of symptoms, however, including nausea, abdominal discomfort with the subsequent development of ascites, encephalopathy and renal impairment suggest a similar disease process in these patients. Analysis of liver biopsy material showed similar patterns on all cases of map-like necrosis with nodular regeneration and without other additional features of aetiological significance. Differences in clinical and histological changes for the non-A, non-B fulminant hepatic failure comparison group reflect the tempo of disease process rather than the nature and cause of the liver damage. The introduction of transplantation has led to a marked improvement in survival (39% overall in the earlier series). In the 21 patients in whom transplantation was carried out, the 1-year actuarial survival is currently 55%. Treatment of late-onset hepatic failure with corticosteroids and the use of Prostaglandin E1 and interferon in individual cases has been disappointing, and the emphasis in management should be placed on teh early referral of such patients to a centre offering transplantation.
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PMID:Late-onset hepatic failure: clinical features, serology and outcome following transplantation. 865 52


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