|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | The multiplicative model for cancer risk assessment: applicability to acrylamide显示文摘 | B. Paulsson F. Granath J. Grawé L. Ehrenberg | 2001 | Carcinogenesis2001，，： | 1 |
| 2 | Patient factors influencing the completion rate in colonoscopy显示文摘 | G. Dafnis F. Granath L. P?hlman A. Ekbom P. Blomqvist | 2004 | Digestive and Liver Disease2004，，2： | 1 |
| 3 | Patient factors influencing the completion rate in colonoscopy显示文摘 | G. Dafnis F. Granath L. P?hlman A. Ekbom P. Blomqvist | 2004 | Digestive and Liver Disease2004，，2： | 1 |
| 4 | 银屑病与疾病发作时血脂异常相关显示文摘Background: Psoriasis appears to have increased cardiovascular morbidity. The underlying pathogenetic mechanisms remain unclear. Multiple factors, including systemic inflammation, oxidative stress, aberrant lipid profile, and concomitant established risk factors, have been discussed. However, previous studies consist of heterogeneous patient materials, including persons with highly varying disease duration and treatment. Methods: Two-hundred patients were investigated at the onset of psoriasis, comparing plasma concentrations of lipids, lipoproteins, and apoipop-roteins with those of matched controls (N = 285). Results: Psoriasis patients manifest significant lipid abnormalities. Specifically, patients had significantly higher cholesterol concentrations in the very-low-density lipoprotein and high-density-lipoprotein fractions. Adjustment for established environmental risk factors did not affect the results. Limitation: The response rate among control subjects was low. However, an additional analysis of a random subset of nonresponders demonstrated no substantial differences in the main results. The study supports the notion that lipid abnormalities in psoriasis may be genetically determined rather than acquired. | Mallbris L. Granath F. Hamsten A. Sthle M. 李晓莉 | 2006 | 世界核心医学期刊文摘(皮肤病学分册)2006，0，5： | 0 |
| 5 | 瑞典1987—1999年的胆囊切除术:一项全国性的死亡率与术前入院研究显示文摘Objective. Information on mortality after cholecystectomy in defined populations is limited. In this study we examined the case fatality rates and mortality ratios, based on register data. Material and methods. Hospital discharge and death certificate data were linked for all patients undergoing cholecystectomy in Sweden in 1987-99. Mortality risk was calculated as the standardized mortality ratio (SMR). Results. From 1 January 1987 to 1 December 1999, 123,099 patients underwent cholecystectomy for acute or chronic gallbladder disease. Between 1987-91 and 1995-99, the incidence of cholecystectomy increased by 13%, median age of patients decreased and the proportion of women increased. From 1995 to 1999, 32%of all cholecystectomies were completed as open cholecystectomy. During this period, 82%of patients aged 70 years or older with acute gallstone disease had an open cholecystectomy. For patients with chronic gallstone disease, the proportion was 43%. Postoperative crude mortality within 30 days for all patients was 0.4%. Patients with acalculous gallbladder disease had double the mortality risk compared with patients with calculous disease, and patients with acute cholecystitis had double the risk compared with patients with chronic disease. High age, previous hospital admission for conditions other than gallbladder disease, and cholecystectomy completed as an open procedure increased the risk, whereas gender and calendar year did not significantly affect the mortality risk. Biliary tract diseases accounted for 61%of all postoperative deaths, whereas 26%were due to cardiovascular diseases. Conclusions. During the 1990s, cholecystectomy incidence increased, whereas postoperative mortality risk remained unchanged. In order to further reduce the mortality risk, particular attention should be paid to elderly and frail patients and to patients with acalculous gallbladder disease. | Nilsson E. Fored C. M. Granath F. Blomqvist P. 王铮(译) 陈云茹(校) | 2006 | 世界核心医学期刊文摘(胃肠病学分册)2006，2，6： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员