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Fifty patients with acute pelvic inflammatory disease were treated with Alphacillin (Pivampicillin Hcl). The total daily dose consisted of 1050mg, given in three divided doses. Treatment was continued for six days. Full bacteriological investigations were performed. Therapy was continued so long as the condition of the patient improved. In case of failure change to other antibiotics or surgery were considered. The clinical response to Alphacillin was considered successful in 92% of patients. A significant observation in the trial was the low rate of residual pelvic pathology especially in patients with Acute/Chronic pelvic infection. The drug was found to be free from complications or any serious side effects. Mild epigastric discomfort was noticed in only 3 patients.  相似文献   

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The occurrence of hepatic porphyrias--acute intermittent porphyria (AIP) and variegate porphyria (VP)--in Finland has been studied. During a period of 9 years 107 patients with AIP and 45 patients with VP were found. The prevalence of hereditary hepatic porphyrias was calculated to be 3.4 per 100 000 inhabitants. The patients belonged to 42 different families. Eighty-nine patients (59%) had had acute attacks, whereas 63 were symptomless latent cases. Precipitating factors, symptoms and excretion of porphyrins and their precursors did not significantly differ from what has been reported earlier from other parts of the world. A slight fragility of the skin on the back of the hands was noted in some 50% of VP patients. Abnormal sensitivity to sunlight could not be seen in a single case. However, about 50% of patients with VP showed an abnormal reaction when irradiated with artificial ultraviolet light. The difference in the skin symptoms in South African and Finnish VP patients is discussed.  相似文献   

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1. This study was designed to see if propranolol hydrochloride alone or in conjunction with ethanol had any marked effect on blood coagulation. 2. Rats were given the compounds for 7 days and clotting activity measured. 3. Propranolol induced changes in coagulation, both alone and in conjunction with ethanol. 4. The data suggest that propranolol plus ethanol induce changes that could be detrimental to hemostasis to a greater degree than propranolol alone.  相似文献   

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DNA/cell distributions were recorded by automated cytofluorometry (=pulse cytophotometry) in bone-marrow aspirates of leukaemia and lymphosarcoma patients subjected to chemotherapy. In most cases, early perturbations in DNA/cell histographs were observed, characteristically reflecting the known mode of action of the drugs. These changes in general preceded the clinical observation of drug response. In a series of 23 measurements in 19 patients, a positive correlation between early cytophotometric changes and clinical effects of chemotherapy was observed in 17 patients. Five patients were negative for both cytophotometric and clinical reactions and one patient was probably false-positive. The validity of the assay for early detection of drug resistance in acute leukaemia and related diseases is discussed.  相似文献   

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Vitreous samples from 43 horses which underwent vitrectomy because of equine recurrent uveitis (ERU) were cultured for leptospires. Out of 4 vitreous samples (4/43 = 9%), leptospires could be isolated. In 3 cases, serovar grippotyphosa, and in one case, a serovar out of the serogroup Australis were identified. So for the first time, in several horses with ERU in vivo cultures of vitreous material were positive for leptospires. A strong evidence of association between leptospiral infection and uveitis is discussed for many years. In this investigation the leptospiral etiology is confirmed. Vitreous material from 42 and serum samples from 40 horses were tested for specific antibodies to leptospira by microagglutination test (MAT). In 34 vitreous samples (34/42 = 81%), leptospiral antibody titers of 1:50 or higher were detected. In 33 horses (33/40 = 83%) leptospiral antibody titers of 1:50 or higher could also be detected in the serum. Altogether, leptospiral antibodies were detected by the MAT in the serum and in the vitreous material of 39 of 43 horses (= 91%) subjected to vitrectomy. These results indicate, that ERU is probably often a sequel to systemic Leptospira interrogans infection. The presence of intact leptospires and specific antibodies in eyes affected with ERU indicates a local antibody production to leptospira organisms and/or their antigens.  相似文献   

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High resolution proton nuclear magnetic resonance (1H NMR) spectroscopy has been used to investigate the metabolism and urinary excretion of the aminopenicillins, ampicillin and amoxycillin, in rats and of amoxycillin in man. 1H NMR resonances of the aminopenicillins, together with those for their 5R, 6R and 5S, 6R penicilloic acids and diketopiperazine metabolites were detected, assigned and quantified in urine samples with the aid of spin-echo NMR techniques. The dimer of amoxycillin was detected in rat urine for the first time together with novel drug-related resonances assigned to amoxycillin carbamate. Quantitative 1H NMR spectroscopic results were consistent with HPLC and microbiological data considering that only single measurements were recorded. Due to the short analysis time and simple sample preparation, NMR was particularly useful for studying the metabolism of the aminopenicillins for which sample degradation poses analytical problems. The non-invasive character of 1H NMR spectroscopic analysis of urine also provided unique information on a reversible reaction between amoxycillin and bicarbonate, an endogenous urinary metabolite.  相似文献   

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The author presents his experience with the study of 42 patients with pleuro-pulmonary infection with anaerobic germs. He underlines the value of research tending to improve the conditions of sampling and culturing to ensure a bacteriological diagnosis and the setting of a suitable therapy.  相似文献   

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Patients with human immunodeficiency virus (HIV) nephropathy (HIVN) face improved outlooks both before and after starting renal replacement therapy for end-stage renal disease, compared with the situation a little over a decade and a half before, when the disease was first recognized. Therapy with cyclosporin, glucocorticoids, and angiotensin-converting enzyme inhibitors provides the prospect of longer courses of renal insufficiency for patients with HIVN, and perhaps the hope of blunting progression of the disease when patients are treated early. Trials of patients with biopsy-proven HIVN are important to evaluate further the role of such newer therapies. HIV-infected patients with end-stage renal disease have been treated with hemodialysis, peritoneal dialysis, and renal transplantation. The course of therapy for dialysis patients may be improving, but ultimately depends on the stage of the viral illness. The disparities in the demographic composition of the patient populations probably underlies findings reported from different centers. Transplantation is currently a low-priority treatment option for HIV-infected patients with ESRD, but several studies provide fascinating insights into viral-host interactions.  相似文献   

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