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Acta medica Scandinavica最新文献

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Serum gamma-glutamyltransferase in a Swedish female population. Age-related reference intervals; morbidity and prognosis in cases with raised catalytic concentration. 瑞典女性人群血清γ -谷氨酰转移酶。年龄相关参考区间;催化浓度升高病例的发病率和预后。
Acta medica Scandinavica Pub Date : 1988-01-01
E Nyström, C Bengtsson, G Lindstedt, L Lapidus, O Lindquist, J Waldenström
{"title":"Serum gamma-glutamyltransferase in a Swedish female population. Age-related reference intervals; morbidity and prognosis in cases with raised catalytic concentration.","authors":"E Nyström,&nbsp;C Bengtsson,&nbsp;G Lindstedt,&nbsp;L Lapidus,&nbsp;O Lindquist,&nbsp;J Waldenström","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>We determined the catalytic concentration of gamma-glutamyltransferase in serum from a population sample of 1408 women in seven age strata between 26 and 72 years. The range in healthy individuals for the different age groups was found to increase with age with a maximum of the central 0.95 fractile interval at 58 years (0.17-1.68 microk/l). The serum gamma-glutamyltransferase activity correlated with body mass index, blood pressure and concentrations of blood glucose and serum ferritin, triglycerides and cholesterol. During follow-up of women with gamma-glutamyltransferase activity greater than 1.20 microk/l, no woman developed any disease possibly related to the original finding of raised serum gamma-glutamyltransferase activity, several individuals being apparently healthy. Apparently, the serum gamma-glutamyltransferase assay is an unspecific indicator of several metabolic abnormalities. High values may be found in individuals in whom all commonly done investigations have given results within the health-associated reference interval.</p>","PeriodicalId":7011,"journal":{"name":"Acta medica Scandinavica","volume":"224 1","pages":"79-84"},"PeriodicalIF":0.0,"publicationDate":"1988-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14037222","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Trends in coronary care. A retrospective study of patients with myocardial infarction treated in coronary care units. 冠心病护理的趋势。冠心病监护室治疗心肌梗死患者的回顾性研究。
Acta medica Scandinavica Pub Date : 1988-01-01
C G Ericsson, B Lindvall, G Olsson, N Rehnqvist, L E Strandberg, G Svensson, L Erhardt
{"title":"Trends in coronary care. A retrospective study of patients with myocardial infarction treated in coronary care units.","authors":"C G Ericsson,&nbsp;B Lindvall,&nbsp;G Olsson,&nbsp;N Rehnqvist,&nbsp;L E Strandberg,&nbsp;G Svensson,&nbsp;L Erhardt","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Data on the 2,008 patients in the Swedish Co-operative Study from 1969 were compared with 773 consecutive cases with definite myocardial infarction (MI) admitted to the coronary care unit (CCU) of Danderyd Hospital in Stockholm 1984-85. We found a significant decrease in hospital mortality from 26.6% to 12.9% despite the admission of older patients to our CCU. Mean age for men was 63.8 vs. 65.6 years and for women, 69.8 vs. 72.3. The incidence of previous hypertension and diabetes was higher and the incidence of heart failure and angina lower in 1984-85. No differences were noted as regards the incidence of ventricular fibrillation, atrial fibrillation and AV-block III in the acute phase despite a much more frequent use of antiarrhythmics in 1969 (33% vs. 4%). A decreased use of cardiac glucosides was also noted (34% vs. 16%). Asystole, however, was noted in 10% of the patients in 1969 compared with 3% in our patients. beta-Adrenergic blockers were not used in 1969 but commonly given in 1984-85 (67%), also in those with heart failure (54%). Delay between onset of symptoms and admission was longer in 1969, 47% being admitted within 6 hours compared with 75% in 1984-85. In conclusion, our study shows a marked change in the use of various cardiac drugs in the treatment of MI. Differences between the populations as regards mortality and different clinical findings are more difficult to evaluate and may also be explained by change in the selection of patients treated in the CCU.</p>","PeriodicalId":7011,"journal":{"name":"Acta medica Scandinavica","volume":"224 6","pages":"507-13"},"PeriodicalIF":0.0,"publicationDate":"1988-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14336700","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Are effects of antihypertensive treatment on lipoproteins merely "side-effects"? A comparison of prazosin and metoprolol. 降压治疗对脂蛋白的影响仅仅是“副作用”吗?哌唑嗪与美托洛尔的比较。
Acta medica Scandinavica Pub Date : 1988-01-01
H Lithell, K Haglund, F Granath, J Ostman
{"title":"Are effects of antihypertensive treatment on lipoproteins merely \"side-effects\"? A comparison of prazosin and metoprolol.","authors":"H Lithell,&nbsp;K Haglund,&nbsp;F Granath,&nbsp;J Ostman","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Thirty-seven patients with a supine systolic blood pressure greater than 160 and/or a diastolic blood pressure greater than 95 mmHg were enrolled in the study and treated for 6 months with prazosin and 6 months with metoprolol (in random order). Neither the systolic nor the diastolic blood pressures differed after the two types of treatment (median difference 0/0 mmHg). The mean and median differences in serum cholesterol, however, were 0.4 and 0.3 mmol/l respectively, which were 9 and 5% of the pretreatment values. The corresponding differences in the atherogenic index (in which cholesterol in high density lipoproteins is integrated) were 10 and 8% of the pretreatment values. This difference in the metabolic response to the two drugs at the same blood pressure level is most probably of importance in the long-term prevention of ischaemic heart disease, for which high levels of serum cholesterol and atherogenic index are major risk factors.</p>","PeriodicalId":7011,"journal":{"name":"Acta medica Scandinavica","volume":"223 6","pages":"531-6"},"PeriodicalIF":0.0,"publicationDate":"1988-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14420419","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Selective beta 1-adrenoceptor blockade and muscle thermogenesis. 选择性β 1-肾上腺素能受体阻断与肌肉产热。
Acta medica Scandinavica Pub Date : 1988-01-01
B Fagher, M Monti, T Thulin
{"title":"Selective beta 1-adrenoceptor blockade and muscle thermogenesis.","authors":"B Fagher,&nbsp;M Monti,&nbsp;T Thulin","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Muscle thermogenesis was measured by direct microcalorimetry in hypertensive patients randomly treated with either metoprolol or placebo. Samples from rectus abdominis were taken after muscle relaxation during surgery, which was accompanied by a significant increase in arterial plasma noradrenaline. Thermogenesis was significantly lower in the metoprolol group compared with both the hypertensives given (p less than 0.05), and a normotensive group without treatment (p less than 0.005). Metoprolol also provoked a significant fall in body temperature in comparison with the two other groups (p less than 0.01). In the hypertensives given placebo, heat production was inversely related to plasma adrenaline (r = -0.89), indicating a role of the sympatho-adrenal system in muscle thermogenesis. No such correlation appeared during metoprolol treatment. In the present acute stress situation it is suggested that muscle thermogenesis was decreased indirectly by metoprolol via blockade of beta 1-receptors in adipose tissue, causing a relative inhibition of lipolysis with diminished substrate supply to the muscles.</p>","PeriodicalId":7011,"journal":{"name":"Acta medica Scandinavica","volume":"223 2","pages":"139-45"},"PeriodicalIF":0.0,"publicationDate":"1988-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14030689","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Cardiac ruptures in northern Norway. A retrospective study of 104 cases. 挪威北部的心脏破裂。回顾性分析104例病例。
Acta medica Scandinavica Pub Date : 1988-01-01
S Solberg, I Nordrum, D Fausa, L Jørgensen
{"title":"Cardiac ruptures in northern Norway. A retrospective study of 104 cases.","authors":"S Solberg,&nbsp;I Nordrum,&nbsp;D Fausa,&nbsp;L Jørgensen","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>In 4,649 autopsies performed, in 1972-1985, 824 cases of acute myocardial infarction were found. Of these, 104 (12.6%) had cardiac rupture. Ten cases had rupture of the interventricular septum. The clinical and pathological records were reviewed, and the rupture group was compared with a control group of 100 patients who died from acute myocardial infarction without rupture. Of the patients with rupture, 85% died during the first week after the onset of myocardial infarction; three patients with rupture died suddenly without previous clinical evidence of myocardial infarction. Rupture occurred only in hearts with transmural infarcts, and predominantly in the anteroseptal wall. Patients with rupture had significantly higher blood pressure, fewer previous infarcts, higher frequency of coronary thrombi, less myocardial scar tissue and lower heart weight compared to the control group. There were no significant differences regarding age and sex distribution, physical effort at the symptom debut or death, medication, previous and present diseases other than infarcts, complications or the degree of atherosclerosis in the coronary arteries or aorta.</p>","PeriodicalId":7011,"journal":{"name":"Acta medica Scandinavica","volume":"224 4","pages":"303-10"},"PeriodicalIF":0.0,"publicationDate":"1988-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14319431","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Transitest: a technetium-99m labeled marker for determination of gastrointestinal transit. An estimate of the labeling stability. Transitest:一种测定胃肠道转运的锝-99m标记物。标签稳定性的估计。
Acta medica Scandinavica Pub Date : 1988-01-01
J L Madsen
{"title":"Transitest: a technetium-99m labeled marker for determination of gastrointestinal transit. An estimate of the labeling stability.","authors":"J L Madsen","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Transitest is a formulation of pellets which can be labeled with the radioisotope technetium-99m. Transitest has been proposed as a marker for determination of gastrointestinal transit using a gamma camera. The labeling stability was estimated. Isotonic saline, gastric, and intestinal juice were added to labeled pellets from each of three different batches. Later on the activity was measured in the particulate and the liquid phases. One subject ingested a suspension of labeled pellets. Afterwards scintigraphy of the thyroid and the abdominal region was performed. Simultaneously the activity was measured in the collected urine. The labeling was so unstable that Transitest cannot be recommended as a marker if quantitative results are required.</p>","PeriodicalId":7011,"journal":{"name":"Acta medica Scandinavica","volume":"223 6","pages":"561-3"},"PeriodicalIF":0.0,"publicationDate":"1988-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13976909","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Diet and cancer. Review of the literature. 饮食和癌症。文献回顾。
Acta medica Scandinavica Pub Date : 1988-01-01
H Jensen, J L Madsen
{"title":"Diet and cancer. Review of the literature.","authors":"H Jensen,&nbsp;J L Madsen","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":7011,"journal":{"name":"Acta medica Scandinavica","volume":"223 4","pages":"293-304"},"PeriodicalIF":0.0,"publicationDate":"1988-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14412512","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Immunological studies of patients with Down's syndrome. Measurements of autoantibodies and serum antibodies to dietary antigens in relation to zinc levels. 唐氏综合征患者的免疫学研究。食物抗原自身抗体和血清抗体与锌水平的关系测定。
Acta medica Scandinavica Pub Date : 1988-01-01
O Kanavin, H Scott, O Fausa, J Ek, P I Gaarder, P Brandtzaeg
{"title":"Immunological studies of patients with Down's syndrome. Measurements of autoantibodies and serum antibodies to dietary antigens in relation to zinc levels.","authors":"O Kanavin,&nbsp;H Scott,&nbsp;O Fausa,&nbsp;J Ek,&nbsp;P I Gaarder,&nbsp;P Brandtzaeg","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Recurrent diarrhoea and weight loss in many adult patients with Down's syndrome (DS), initiated a search for malabsorption based on determination of serum IgG and IgA antibody levels to dietary antigens. The results were compared with measurements of autoantibodies and serum zinc levels. DS patients had increased IgG and IgA activities to gluten proteins, casein and ovalbumin compared with an age- and sex-matched group of other mentally retarded patients in the same institution. Intestinal biopsy was performed in six of the 38 patients; one had total and one partial villous atrophy. Serum zinc was significantly lower in DS patients (median 14.7 mumol/l, range 5.5-20 mumol/l) than in the controls (median 16.4 mumol/l, range 12.7-19.5 mumol/l). DS patients with increased IgA activity to gluten weighed less and had lower concentrations of zinc in serum than DS patients with normal IgA activity. Twenty-eight per cent of the DS patients had autoantibodies to the thyroid gland. Our results suggest intestinal malfunction in DS, perhaps related to a defect of immune regulation caused by reduced levels of zinc in serum.</p>","PeriodicalId":7011,"journal":{"name":"Acta medica Scandinavica","volume":"224 5","pages":"473-7"},"PeriodicalIF":0.0,"publicationDate":"1988-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14108590","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Systematic education of biomedical editors? 生物医学编辑的系统教育?
Acta medica Scandinavica Pub Date : 1988-01-01
P Riis
{"title":"Systematic education of biomedical editors?","authors":"P Riis","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":7011,"journal":{"name":"Acta medica Scandinavica","volume":"224 2","pages":"97-8"},"PeriodicalIF":0.0,"publicationDate":"1988-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14546468","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Cytostatic treatment of glomerular diseases. V. Treatment of glomerulonephritis with cyclophosphamide plus prednisone, azathioprine plus prednisone and cyclophosphamide as monotherapy. A comparative study. A report from a Copenhagen Study Group of Renal Diseases. 肾小球疾病的细胞抑制剂治疗。五、环磷酰胺联合强的松、硫唑嘌呤联合强的松、环磷酰胺单药治疗肾小球肾炎。比较研究。一份来自哥本哈根肾脏疾病研究小组的报告。
Acta medica Scandinavica Pub Date : 1988-01-01
M Brahm, J T Balsløv, M Brammer, C Brun, J Gerstoft, H E Jørgensen, A Kamper, S Larsen, I Lorenzen, A C Thomsen
{"title":"Cytostatic treatment of glomerular diseases. V. Treatment of glomerulonephritis with cyclophosphamide plus prednisone, azathioprine plus prednisone and cyclophosphamide as monotherapy. A comparative study. A report from a Copenhagen Study Group of Renal Diseases.","authors":"M Brahm,&nbsp;J T Balsløv,&nbsp;M Brammer,&nbsp;C Brun,&nbsp;J Gerstoft,&nbsp;H E Jørgensen,&nbsp;A Kamper,&nbsp;S Larsen,&nbsp;I Lorenzen,&nbsp;A C Thomsen","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Thirty-two patients suffering from biopsy-proven glomerulonephritis with proteinuria greater than or equal to 1.2 g/24 hours and/or creatinine clearance less than 50% of normal value were treated for 6 weeks with prednisone plus cyclophosphamide (C+P), azathioprine (A+P) or cyclophosphamide as a monotherapy (C). The effect of the treatment was evaluated after 6 and 16 weeks. The results were entered consecutively in a sequential analysis. The three treatment regimes were compared mutually as well as with the results of 16 weeks' treatment with C and placebo, published previously. Six weeks' treatment with C+P or A+P was superior to C and at least as efficient as 16 weeks' C treatment. C treatment for 6 weeks was less efficient than 16 weeks' C treatment. The side-effects of the 6 weeks' A+P or C+P treatment were fewer and less serious than those reported from the long-term C treatment.</p>","PeriodicalId":7011,"journal":{"name":"Acta medica Scandinavica","volume":"224 6","pages":"605-10"},"PeriodicalIF":0.0,"publicationDate":"1988-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14194079","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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