Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0033774 (pruritus)
 14,546 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Nine cases of Mel B (a melaminyl arsenical used in treating sleeping sickness patients who have developed central nervous system involvement) treated patients who developed reactions to the drug are described. They all developed high temperatures, pyrexia, diarrhoea, vomitting or itching and some had convulsions. Three of the nine described patients died. It is recommended that extra care and caution is needed while treating patients with Mel B.
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PMID:Mel B toxicity in human trypanosomiasis in the Gboko endemic area of Nigeria. 1 38

A double-blind crossover study of the efficacy of disodium cromoglycate given by mouth to control the cutaneous, gastrointestinal and central-nervous-system manifestations of systemic mastocytosis was carried out in five patients for periods of eight to 32 months. In 15 of 18 trials, disodium cromoglycate produced marked amelioration of the clinical manifestations of pruritus, whealing, flushing, diarrhea, abdominal pain and disorders of cognitive function. By contrast, in all 19 trials with placebo, there was no improvement in these symptoms and signs. Histaminuria and peripheral-blood eosinophilia were unrelated to disease activity and were unaffected by drug therapy. Although it is poorly absorbed after administration by mouth, disodium cromoglycate is of clinical benefit to patients with systemic mastocytosis.
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PMID:Oral disodium cromoglycate in the treatment of systemic mastocytosis. 11 Nov 24

Intravenous treatment with miconazole brought about the recovery of 90% of patients with gastrointestinal or systemic candidosis. Miconazole given by the same route has also been found effective in the treatment of cryptococcosis, coccidioidomycosis, and paracoccidioidomycosis. Cryptococcal and coccidioidal meningitis have been cured by combined intravenous and intrathecal instillation, although treatment of aspergillosis has presented difficulty. Oral treatment was effective in curing dermatophyte skin infections and systemic mycoses caused by sensitive organisms such as paracoccidioides, blastomyces and histoplasma. The question of blood levels following oral and intravenous administration is discussed. Side effects of the drug were few, and included chills, dizziness, skin rash, itching and diarrhoea. Thus miconazole can safely be given to seriously ill patients. Its behaviour in the body is not influenced by renal insufficiency and no drug induced resistance has been reported.
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PMID:Clinical and experimental evidence on miconazole for the treatment of systemic mycoses: a review. 12 47

A clinical trial of the oral form of VP 16-213 (NSC-141540), a semisynthetic podophyllotoxin, was undertaken. In 20 patients, treatment was started at 200 mg/day p.o. for 5 days; courses were repeated after a rest period of 16 days. Five patients were treated at the same dose, repeated with only 9-day rest periods. Subsequently, 65 patients were given 300-400 mg/day for 5 days, with rest periods of 9 days between courses. The side effects encountered included anorexia, nausea and vomiting, stomatitis, diarrhea, leukopenia, thrombocytopenia, alopecia, and pruritus. Substernal discomfort with or without palpitations was reported by 18 patients; no explanation for this symptom could be found. No complete remissions (CR) were observed. Parital remissions (PR) and improvement (IMP) were seen as follows: small cell carcinoma, lung (10 patients)--2 PR, 3 IMP; adenocarcinoma, lung (4 patients)--1 PR; alveolar cell carcinoma, lung (1 patient)--1 IMP; mesothelioma (4 patients)--1 IMP; ovarian cancer (12 patients)--3 PR, 3 IMP; breast cancer (20 patients)--4 IMP; colon cancer (8 patients)--2 IMP; bladder cancer (4 patients)--2 IMP; histiocytic lymphoma (7 patients)--2 PR, 3 IMP; chronic myeloid leukemia (1 patient)--1 IMP.
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PMID:A clinical trial of the oral form of 4'-demethyl-epipodophyllotoxin-beta-D ethylidene glucoside (NSC 141540) VP 16-213. 16 75

Two patients with typical Philadelphia chromosome positive chronic granulocytic leukaemia (CGL) developed an accelerated phase of the disease characterized by an increase white blood cell count and marked basophilia in the bone marrow and peripheral blood. Histamine levels were extremely high in both patients. Hyperhistaminaemia was manifested as wheezing, urticaria, diarrhoea, and pruritus in one patient and as peptic ulcer disease and peripheral oedema in both patients. In one case, gastric acid studies revealed a very high basal to stimulated ratio (BAO/MAO). Treatment with the investigational agent metiamide, an H2 receptor histamine antagonist, resulted in marked improvement in symptoms and reduction in gastric acid output. Extreme basophilia in CGL may be associated with hyperhistaminaemia, and manifestations of both the H1 and H2 type may occur.
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PMID:Basophilic chronic granulocytic leukaemia with hyperhistaminaemia. 26 9

Alterations of bile salt metabolism have been shown in numerous diseases. Liver damage results in elevated serum bile salt concentrations which may be useful as a sensitive index of hepatocellular disease. Changes in the relative proportions of the individual bile salts in serum occur with cholestasis. Urinary excretion of bile salts, largely in the form of sulphates, increases as a compensatory mechanism. Ileal disease or resection causes bile salt melabsorption. The increase in colonic bile salts produces a watery diarrhoea while the decrease in duodenal levels may cause steatorrhoea. Cholelithiasis may result from alteration in the relative proportions of cholesterol, lecithin and bile salts in bile. The mechanism apparently differs in various conditions predisposing to gallstone formation. A primary alteration of bile salt metabolism has been postulated in several other conditions. Considerable interest centres on the importance of metabolites of bile salts in the pathogenesis of colonic carcinoma. Chenodeoxycholic acid is a successful though costly treatment for selected patients with cholesterol gallstones. Bile salt binding agents, such as cholestyramine, are extremely useful especially in the control of pruritus in patients with cholestasis.
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PMID:Bile salt metabolism. II. Bile salts and disease. 27 37

1-2 g/day or 3-4 g/day phosphomycin were administered per os to children and adults respectively for an average of 5.2 days in the outpatient treatment of 28 males and 18 females with parodontitis, gingivitis and dysodontiasis of bacterial origin. All patients presented swelling of the soft parts and 34 (74%) had hyperpyrexia. A clinical cure was obtained after 9 days in all cases. Fever lasted an average of 2.4 days and disappeared after 6 days. Swelling lasted an average of 3.6 days and disappeared after 8 days. Tolerance was excellent. Two patients (4.3%) displayed diarrhoea and nausea and one (2.2%) pruritus. These side-effects did not necessitate the suspension of treatment. It is felt that phosphomycin may be regarded as a drug of choice in the treatment of odontostomatological infection of bacterial origin.
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PMID:[Ambulatory therapy with fosfomycin in dentistry and stomatology]. 28 76

Probucol, a new cholesterol-lowering agent, was administered to ambulatory outpatients representing several classes of hyperlipoproteinemia (HL) for two years without dietary restriction. In 32 patients with Type II HL and 12 with Type IIB HL, statistically significant reduction in mean serum cholesterol levels occurred within two weeks and persisted throughout two years of therapy at constant dosage (500 mg. twice daily). In smaller numbers of patients with Type IV HL (five patients) and Type V HL, (one patient) similar trends in mean serum cholesterol were observed but failed to achieve statistical significance. Mean triglyceride levels were generally lower during probucol therapy but varied widely between individuals. The drug was well tolerated, with no toxicity and few side effects (mild diarrhea, gas, bloating, and anal pruritus). Probucol should be a valuable addition to the therapeutic armamentarium for hypercholesterolemia.
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PMID:Effect of probucol in hyperlipidemic patients during two years of administration. 35 60

A 25-year-old woman with documented mastocytosis developed hypoxemia with pruritus, diarrhea, headache, and hypotension on two separate occasions. The hypoxemia appeared to be related to a massive release of histamine. Resolution of the patient's symptoms was accompanied by the return of her arterial oxygen tension to normal levels.
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PMID:Respiratory distress and hypoxemia in systemic mastocytosis. 42 34

1. Ten patients with chronic urinary tract infection by Pseudomonas aeruginosa or Proteus species were treated with carfecillin. Excellent response was seen in one case, fairly good in 5 cases and clinical effective rate was 60%. 2. The recurrence suppression effect of carfecillin was examined in two patients suffering from complicated urinary tract infection. In both cases, recurrence was not found when carfecillin was administered for a week after the effective pretreatment of carbenicillin, but found when administered for two weeks. 3. Side effects were observed in 3 cases (itching, tinnitus, diarrhea).
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PMID:[Clinical study of carfecillin in chronic urinary tract infection (author's transl)]. 59 60


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