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C E Clarke MRCP D I Shepherd FRCP G M Yuill FRCP 《International journal of clinical practice》1992,46(4):243-248
A computer database was established for the medical audit of admissions to the North Manchester General Hospital neurology unit. Over a six-month period, 277 patients completed 300 hospital stays. A higher proportion of patients were admitted from the North Manchester District compared with the peripheral districts served by the unit, suggesting that more neurology in these areas was performed by general physicians. This supports claims for an increase in the number of neurologists to improve the quality of service at district level. The introduction of a programmed investigation unit, closed at weekends, would allow financial savings since 60% of cases did not require a bed at the weekend. It would also allow more efficient pre-booking of investigations. The diagnostic yields from routine B12 and folate levels, syphilis serology, thyroid function tests, chest radiography and electrocardiography were low and should be replaced by more selective investigations. Savings might also be made by performing the 38% of myelograms restricted to the lumbar region in the out-patient department. The introduction of out-patient magnetic resonance imaging will make significant savings by obviating the need for many of the inpatient myelograms which were required in 55 patients. The simple and relatively inexpensive technology used in this study provided medical staff with valuable information on which to base changes in practice and evaluate their consequences. 相似文献
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B Lönnerdal N Zavaleta L Kusunoki CF Lanata JM Peerson KH Brown 《Acta paediatrica (Oslo, Norway : 1992)》1996,85(5):537-542
In developing countries, maternal infections during lactation are common. In this study, we evaluated the effect of acute maternal postpartum infection on the composition of colostrum and early milk with special emphasis on milk proteins and trace elements. The study was carried out in two maternity hospitals in Lima, Peru. Subjects were normally nourished women (body mass index (BMI) > 20.0) who intended to exclusively breastfeed their child and who had fever and clinical symptoms of infection within the first 48 h postpartum ( n = 34). Non-ill women of similar characteristics were selected as controls ( n = 23). Blood and milk samples were taken on days 1 and 14 postpartum. An acute phase response was confirmed by significantly increased serum levels of C-reactive protein in infected women. Serum zinc levels increased significantly from day 1 to day 14, but were not affected by infection. Serum copper levels were significantly higher in ill women than in non-ill women on day 1. All participating women were breastfeeding on day 14. Whey protein levels, the whey/casein ratio and total protein levels decreased significantly with time, but were not affected by infection. There were no differences in milk iron or copper levels with time or infection. Milk zinc levels decreased significantly with time, but were not affected by infection. Maternal infection during the early postpartum period does not appear to adversely affect the initiation of lactation or milk protein and trace element contents. 相似文献
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L. A. Liversedge G. M. Yuill I. M. S. Wilkinson J. A. Hughes 《Journal of neurology, neurosurgery, and psychiatry》1974,37(4):412-415
Twenty-one of 29 patients suffering from myasthenia gravis derived benefit from a short intensive course of adrenocorticotrophin (ACTH). The mean duration of benefit was approximately six months. The best results were obtained in patients with a short history of myasthenia. Transient deterioration during the course of injections was encountered in some cases but necessitated assisted respiration only in patients with severe generalized weakness before treatment. 相似文献
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