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B Isaacs 《BMJ (Clinical research ed.)》1978,2(6152):1640-1641
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Out of 2580 medical inpatients included in a drug-surveillance programme, 585 (22.7%) were treated with frusemide. Of these, 123 (21.0%) had a total of 177 adverse reactions. The most common were hypovolaemia (85 cases), hyperuricaemia (54), and hypokalaemia (21). Most reactions were mild, and only three patients had potentially life-threatening effects. The incidence of adverse reactions increased significantly with daily dose, occurring in 47 patients (13.5%) given up to 40 mg, 42 (26.3%) given up to 80 mg, and 34 (43.6%) given over 80 mg (P less than 0.001). There was no clear association between side effects and a raised blood urea concentration on admission, confirming that treatment with frusemide is not more hazardous in patients with renal failure. Frusemide is a safe and highly effective diuretic. Nevertheless, in view of the potential seriousness of volume depletion, dosage should probably begin at 20 rather than 40 mg daily. 相似文献
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Summary: A self-care program for selected inpatients in a mental hospital has been developed and has been in operation for more than a year. The 12-bed unit operates without any nursing or other professional staff during the night and weekend. Certain factors, including the mental hospital as an organization, tend to hamper the development of this type of program as well as the progress and growth of other programs in psychiatric hospitals. It is suggested that the much needed progress in the mental hospital would be facilitated by an open-systems approach to its organization. Mental hospitals should consider the introduction of self-care programs for selected patients, mainly in view of their therapeutic potential, but also because of the financial savings such programs offer. 相似文献
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Two inpatients of one hospital ward died. Pilocarpine poisoning was suspected and subsequently confirmed by analysis of urine. The circumstantial evidence strongly suggested that the food given to the patients in the ward had been adulterated. Police inquiries failed to elicit any further information, and open verdicts were returned at the inquest. Precautions taken subsequently to prevent a similar event--sealing food containers and trolleys--entailed a capital cost of 43,000 pounds. In addition, food stores were kept locked and tighter control kept on drugs stored in ward pharmacies. 相似文献
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Kathryn Berkman Kate Haigh Ling Li Jack Lockett Goce Dimeski Anthony Russell Warrick J. Inder 《BMC endocrine disorders》2018,18(1):93
Background
Hyponatraemia is the most common electrolyte disturbance amongst hospitalised patients. Both American and European guidelines recommend fluid restriction as first line treatment for SIADH, however differ on second line recommendations. The objective of this study was to examine investigation and management of hyponatraemia in hospitalised patients in an Australian tertiary hospital.Methods
A retrospective audit was conducted of electronic medical records and laboratory data of inpatients with serum sodium (Na) ≤125?mmol/L, admitted over a 3?month period to the Princess Alexandra Hospital, Brisbane, Australia. The main outcomes measured included: demographic characteristics, investigations, accuracy of diagnosis, management strategy, change in Na and patient outcomes.Results
The working clinical diagnosis was considered accurate in only 37.5% of cases. Urine Na and osmolality were requested in 72 of 152 patients (47.4%) and in 43 of 70 euvolaemic patients (61.4%). Thyroid function tests (67.1%) and morning cortisol (45.7%) were underutilized in the euvolaemic group. In the SIADH cohort, fluid restriction resulted in a median (IQR) 7.5?mmol/L (4–10.5) increase in Na after 3?days; no treatment resulted in a median 0?mmol/L (??0.5–1.5) change. Oral urea was utilized in 5 SIADH patients where Na failed to increase with fluid restriction alone. This resulted in a median 10.5?mmol/L (3.5–13) increase in Na from baseline to day 3. There were no cases of osmotic demyelination. The median length of stay was 8?days (4–18.5). Mortality was 11.2% (17 patients). There was a weak but significant correlation between nadir serum Na and mortality (R?=?0.18, P?=?0.031).Conclusion
Inpatient hyponatraemia is often inadequately investigated, causing errors in diagnosis. Treatment is heterogeneous and often incorrect. In cases with hyponatraemia refractory to fluid restriction, oral urea presents an effective alternative treatment.12.
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In a patient with hyponatraemia associated with acute idiopathic polyneuritis plasma concentrations of antidiuretic hormone increased when hypertonic saline was infused intravenously, and urine osmolality rose concomitantly. A water load was excreted normally, while the plasma remained extremely hypo-osmolal. It is concluded that osmoregulation was functioning normally but was set abnormally low, possibly owing to a disturbance of the peripheral volume receptors. 相似文献
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Routine biochemical screening for hypothyroidism in 2000 geriatric inpatients proved valuable and practicable and yielded 46 cases (2.3%). A non-specific clinical picture was particularly common, with less than a third of the cases showing "typical" signs and symptoms. Psychiatric manifestations, especially depression, were important and frequent and responded well to thyroxine. There was a preponderance of female cases of hypothyroidism and a strong association with other autoimmune diseases, notably pernicious anaemia and rheumatoid arthritis. 相似文献
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P M Lehrer L Goldberg S Levi-Minzi 《Biofeedback and self-regulation》1991,16(2):131-41; discussion 143-6