发布求助
文献互助 智能选刊 最新文献

Acta medica Scandinavica最新文献

筛选
英文 中文
Left ventricular function in aortic valve endocarditis. Echocardiographic evaluation and comparison with findings in chronic aortic regurgitation. 主动脉瓣心内膜炎的左心室功能。慢性主动脉瓣反流的超声心动图评价与比较。
Acta medica Scandinavica Pub Date : 1986-01-01
H Vik-Mo
{"title":"Left ventricular function in aortic valve endocarditis. Echocardiographic evaluation and comparison with findings in chronic aortic regurgitation.","authors":"H Vik-Mo","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The value of M-mode echocardiography in assessment of left ventricular (LV) function in patients with aortic regurgitation due to aortic valve endocarditis (AVE) was studied in 12 consecutive patients and compared with the findings in 30 patients with chronic aortic regurgitation (CAR). Patients with AVE had markedly increased LV end-diastolic and end-systolic diameters, whereas fractional shortening was normal. A linear correlation was found between the LV ejection fractions calculated by echocardiography and angiography, but echocardiography markedly overestimated the ejection fractions. There was a close linear correlation between the prematurity of mitral valve closure (MVC) and LV end-diastolic pressure. Patients with CAR had lower end-diastolic pressure, similarly increased LV internal diameters and none had premature MVC. Thus, M-mode echocardiography can identify patients with premature MVC and high LV filling pressure. However, echocardiographic LV function indices based on measurement of internal dimensions overestimate the LV function and these data should be interpreted with caution.</p>","PeriodicalId":7011,"journal":{"name":"Acta medica Scandinavica","volume":"219 1","pages":"3-10"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"15066515","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
The Skaraborg hypertension project. II. Feasibility of a medical care program for hypertension. Skaraborg高血压项目。2高血压医疗保健方案的可行性。
Acta medica Scandinavica Pub Date : 1986-01-01
L Råstam, G Berglund, S O Isacsson, L Rydén
{"title":"The Skaraborg hypertension project. II. Feasibility of a medical care program for hypertension.","authors":"L Råstam,&nbsp;G Berglund,&nbsp;S O Isacsson,&nbsp;L Rydén","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The feasibility of a nurse-based care program for hypertension has been evaluated. The program was established in one half of the County of Skaraborg, the other half being selected as control area. Record forms from the diagnostic work-up and annual check-ups of all 3240 patients registered during five years were reviewed. Compliance with diagnostic procedures and treatment was excellent. At the end of the five-year trial period, 7% of the population studied (40-69 years old) were registered at special outpatient hypertension clinics. Random samples were drawn of patients treated at these clinics and patients taken care of in the control area. These patients were interviewed concerning their general opinion about the care, their opinion about nurses as the main deliverers of care, the continuity of care and needs for information. The comparisons favoured care at the hypertension clinics. It is concluded that the program was feasible and preferred to conventional care by the consumers.</p>","PeriodicalId":7011,"journal":{"name":"Acta medica Scandinavica","volume":"219 3","pages":"249-60"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14826081","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
Self-poisoning with theophylline. The effect of repeated doses oral charcoal on drug elimination. 用茶碱自我中毒。重复剂量口服炭对药物消除的影响。
Acta medica Scandinavica Pub Date : 1986-01-01
T Rygnestad, R A Walstad, K Dahl
{"title":"Self-poisoning with theophylline. The effect of repeated doses oral charcoal on drug elimination.","authors":"T Rygnestad,&nbsp;R A Walstad,&nbsp;K Dahl","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>A heavy smoking male patient with moderate to severe theophylline poisoning is presented. Repeated doses of oral charcoal were given in addition to usual supportive treatment. During this treatment the elimination half-life of the drug (T1/2) was 2 hours. The toxic symptoms disappeared rapidly when the serum concentration was reduced to the therapeutic concentration range. T1/2 was approximately 24 hours in the same patient in a steady state study without oral charcoal treatment. Repeated doses of oral charcoal seem to increase theophylline elimination and should be administered in moderate to severe theophylline poisoning in addition to the usual supportive treatment and correction of metabolic disturbances.</p>","PeriodicalId":7011,"journal":{"name":"Acta medica Scandinavica","volume":"219 4","pages":"425-7"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14835441","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
Constant glomerular filtration rate in diabetic nephropathy. Correlation to blood pressure and blood glucose control. 糖尿病肾病肾小球滤过率恒定。与血压和血糖控制相关。
Acta medica Scandinavica Pub Date : 1986-01-01
G Nyberg, G Blohmé, G Nordén
{"title":"Constant glomerular filtration rate in diabetic nephropathy. Correlation to blood pressure and blood glucose control.","authors":"G Nyberg,&nbsp;G Blohmé,&nbsp;G Nordén","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Twenty-one patients with diabetes of type I and diabetic nephropathy with reduced glomerular filtration rate (GFR) were followed prospectively with regard to GFR, proteinuria, blood pressure and glucosylated haemoglobin (HbA1). All patients were on antihypertensive treatment. The mean rate of decline in GFR was only 0.38 ml/month = 4.6 ml/year. In one third of the patients, GFR remained constant at a reduced level for at least 24 months. Mean plasma clearance of 51Cr-EDTA in this group was 48.3 +/- 14.6 ml/min/1.73 m2 body surface at entry and 48.0 +/- 13.6 at the time of evaluation. The patients with constant GFR had significantly less proteinuria and lower systolic as well as mean arterial pressure during the study than patients with falling GFR. They also had significantly lower mean HbA1 and fewer very high HbA1 values than patients who deteriorated. The data thus indicate that a combination of good metabolic control and effective blood pressure control may strongly delay the progression of renal insufficiency in diabetic nephropathy. They also show that low degree of proteinuria is a marker of good prognosis.</p>","PeriodicalId":7011,"journal":{"name":"Acta medica Scandinavica","volume":"219 1","pages":"67-72"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14214578","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 amyloidosis. Therapeutic and diagnostic difficulties with reference to two different forms of the disease. 心脏淀粉样变性。两种不同形式的疾病在治疗和诊断方面存在困难。
Acta medica Scandinavica Pub Date : 1986-01-01
H Leinonen, S Pohjola-Sintonen
{"title":"Cardiac amyloidosis. Therapeutic and diagnostic difficulties with reference to two different forms of the disease.","authors":"H Leinonen,&nbsp;S Pohjola-Sintonen","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Two male patients with primary cardiac amyloidosis are described. Patient 1 presented with typical effort angina pectoris with no ischemic electrocardiographic changes and a normal coronary angiogram. At necropsy, a severe diffuse, intravascular amyloid deposition was observed in the intramural coronary arteries. In patient 2 the presenting symptom was congestive heart failure with echocardiographic evidence of asymmetric septal hypertrophy and pericardial effusion. Technetium-99m pyrophosphate scintigraphy showed diffuse myocardial uptake, and the diagnosis of cardiac amyloidosis was confirmed in the postmortem examination. The diagnostic and therapeutic problems associated with cardiac amyloidosis are discussed in the light of these case reports.</p>","PeriodicalId":7011,"journal":{"name":"Acta medica Scandinavica","volume":"219 1","pages":"125-8"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"15066629","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
Biochemical markers of bone turnover in rheumatoid arthritis. Relation to anti-inflammatory treatment, sex, and menopause. 类风湿关节炎骨转换的生化标志物。与抗炎治疗、性别、更年期有关。
Acta medica Scandinavica Pub Date : 1986-01-01
O S Als, B J Riis, A Gotfredsen, C Christiansen, L J Deftos
{"title":"Biochemical markers of bone turnover in rheumatoid arthritis. Relation to anti-inflammatory treatment, sex, and menopause.","authors":"O S Als,&nbsp;B J Riis,&nbsp;A Gotfredsen,&nbsp;C Christiansen,&nbsp;L J Deftos","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Bone turnover was determined in 125 patients with rheumatoid arthritis (RA). Bone Gla protein (BGP) and alkaline phosphatase (AP) were used as markers of bone formation. Fasting urinary calcium relative to creatinine (FU Ca/Cr) and fasting urinary hydroxyproline relative to creatinine (FU Hpr/Cr) were used as markers of bone resorption. These variables were compared to the values of two groups of normal controls in order to elucidate the pathophysiology of the osteopenia occurring in patients with RA. When the patients were divided into groups according to treatment (gold salts, penicillamine, or glucocorticoids), serum AP was highly significantly increased in all three groups, whereas serum BGP was below the normal mean. FU Ca/Cr and FU Hpr/Cr were moderately decreased in the groups treated with gold salts or penicillamine, but increased in the glucocorticoid-treated group. When divided according to sex and menopausal state and glucocorticoid treatment versus non-glucocorticoid treatment, there was a balance between bone formation and bone resorption parameters in all groups, except glucocorticoid-treated men and premenopausal women who had increased values of bone resorption parameters.</p>","PeriodicalId":7011,"journal":{"name":"Acta medica Scandinavica","volume":"219 2","pages":"209-13"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14609491","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
Familial alpha 1-antichymotrypsin deficiency. 家族性α 1-抗凝乳胰蛋白酶缺乏症。
Acta medica Scandinavica Pub Date : 1986-01-01
S Eriksson, B Lindmark, H Lilja
{"title":"Familial alpha 1-antichymotrypsin deficiency.","authors":"S Eriksson,&nbsp;B Lindmark,&nbsp;H Lilja","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>We studied patients and their relatives with partial deficiency, approximately 50% of normal plasma levels, of alpha 1-antichymotrypsin (ACT), an acute phase reactant with anti-cathepsin G activity. Six of eight ACT deficient individuals, over 25 years of age, had liver and three of eight lung manifestations, varying from severe disease to subtle laboratory abnormalities. The ACT of deficient individuals (who are heterozygotes for a rare gene, q = 0.003) had normal crossed immunoelectrophoretic properties. The abnormal gene is inherited in an autosomal, dominant way. The results suggest that deficiency of this antiprotease, which also has immune response modulating properties, may predispose to liver and lung disease.</p>","PeriodicalId":7011,"journal":{"name":"Acta medica Scandinavica","volume":"220 5","pages":"447-53"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14617300","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
Analysis of arrhythmias based on atrial wall motion. Usefulness and feasibility of recording left and right atrial systole by echocardiography. 基于房壁运动的心律失常分析。超声心动图记录左、右心房收缩期的有效性和可行性。
Acta medica Scandinavica Pub Date : 1986-01-01
H Egeblad, V Rasmussen
{"title":"Analysis of arrhythmias based on atrial wall motion. Usefulness and feasibility of recording left and right atrial systole by echocardiography.","authors":"H Egeblad,&nbsp;V Rasmussen","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The usefulness and feasibility of recording atrial wall motion by M-mode echocardiography guided by two-dimensional examination was evaluated in three groups of consecutive patients: 7 with undefined tachyarrhythmias, 25 in sinus rhythm, and 20 with atrial flutter or fibrillation. Atrial systole was recorded in the left and right atrium in 58 and 98% of the patients, respectively (p less than 0.05). Six of the patients with undefined tachyarrhythmias exhibited electrocardiographic atrioventricular dissociation revealed by preceding echocardiography in all. The precise timing of left and right atrial systole could be recorded in patients in sinus rhythm; right atrial contraction preceded left atrial systole by 42 +/- 31 msec (mean +/- SD). Among patients with atrial flutter or fibrillation, one case of dissimilar atrial rhythms was revealed by echocardiography. Thus, recording of atrial wall motion is feasible in the majority of patients and provides information which is otherwise available only by esophagus ECG or by invasive means.</p>","PeriodicalId":7011,"journal":{"name":"Acta medica Scandinavica","volume":"219 3","pages":"283-9"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14826082","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
Long-term survival in acute leukemia. Twenty-two adult patients surviving for over five years. 急性白血病的长期生存率。22名成年患者存活超过5年。
Acta medica Scandinavica Pub Date : 1986-01-01
S A Evensen, P Stavem
{"title":"Long-term survival in acute leukemia. Twenty-two adult patients surviving for over five years.","authors":"S A Evensen,&nbsp;P Stavem","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>An intermittent combination chemotherapy program was initiated in 1971-79 in 172 patients, aged 15-59 years, with acute leukemia (131 myelogenous (AML) and 41 lymphoblastic (ALL]. Sixteen patients with AML and 6 with ALL have survived for more than 5 years. These long-term survivors represent 24% of AML and 18% of ALL patients who obtained complete remission. Twelve patients (10 AML and 2 ALL) are in continuous first remission 5.5-13.5 years after diagnosis. Occasional late relapses up to 9 years after diagnosis make it impossible to declare any individual patient cured.</p>","PeriodicalId":7011,"journal":{"name":"Acta medica Scandinavica","volume":"219 1","pages":"79-83"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14580867","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
Peroral glucose tolerance test. Relation to skeletal muscle electrolytes. 口服葡萄糖耐量试验。与骨骼肌电解质的关系。
Acta medica Scandinavica Pub Date : 1986-01-01
T Dyckner, P O Wester
{"title":"Peroral glucose tolerance test. Relation to skeletal muscle electrolytes.","authors":"T Dyckner,&nbsp;P O Wester","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Seventy patients on long-term diuretic therapy for arterial hypertension and/or congestive heart failure were investigated with regard to skeletal muscle electrolytes and the results of a peroral glucose tolerance test. A significant correlation was observed between the muscle content of potassium and the ability to handle a glucose load. Thirty patients underwent a second set of samples six months after the first one, 23 of whom had a reduction of their muscle potassium content relative to the first biopsy. They simultaneously demonstrated a significant impairment of glucose tolerance.</p>","PeriodicalId":7011,"journal":{"name":"Acta medica Scandinavica","volume":"220 4","pages":"315-9"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14916574","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
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信