|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | 定量和定性评价髂总动脉及下肢动脉CT血管成像过程中不同的进床速率对外周血管显影的影响显示文摘回顾性研究不同进床速度(TF)对周围动脉闭塞性疾病(PAOD)、急性缺血(AI)或腹主动脉瘤(AAA)合并PAOD病人下肢流出性CTA血管增强与影像质量的影响O185例病人(PAOD132例,A140例,AAAl3例)以不同的TF(30mm/s25例,40mm/s91例,48mm/s36例,56mm/s33例)行16层CT流出性CTA(120kV;140mAs,0.5s,准直器宽16×1.5mm)检查。在上腹部至脚趾的范围内,沿身体长轴每隔10cm测量主干动脉的强化程度。应用方差分析法(Bonferroni posttest)对下肢远侧动脉的强化行对照分析, | B.C. Meyerl A. Oldenburg B.B. Frericks C. Ribbe W. Hopfenmüller K.J. Wolf 赵艳萍(译) 刘文亚(校) 唐光健(校) | 2008 | 国际医学放射学杂志2008，31，5： | 8 |
| 2 | The role of hypofractionation radiotherapy for diffuse intrinsic brainstem glioma in children: a pilot study显示文摘 | Janssens GO Gidding CE Van Lindert E J Oldenburger FR Erasmus CE Schouten-Meeteren A Y Kaanders JH | 2009 | 中国神经肿瘤杂志2009，7，3： | 8 |
| 3 | Adherence to surveillance guidelines for dysplasia and colorectal carcinoma in ulcerative and Crohn's colitis patients in the Netherlands显示文摘AIM: To study adherence to the widely accepted surveillance guidelines for patients with long-standing colitis in the Netherlands. METHODS: A questionnaire was sent to all 244 gastroenterologists in the Netherlands. RESULTS: The response rate was 63%. Of all gastroenterologists, 95% performed endoscopic surveillance in ulcerative colitis (UC) patients and 65% in patients with Crohn's colitis. The American Gastroenterological Association (AGA) guidelines were followed by 27%, while 27% and 46% followed their local hospital protocol or no specific protocol, respectively. The surveillance was correctly initiated in cases of pancolitis by 53%, and in cases of left-sided colitis by 44% of the gastroenterologists. Although guidelines recommend 4 biopsies every 10 cm, less than 30 biopsies per colonoscopy were taken by 73% of the responders. Only 31%, 68% and 58% of the gastroenterologists referred patients for colectomy when low-grade dysplasia, high-grade dysplasia (HGD) or Dysplasia Associated Lesion or Mass (DALM) was present, respectively. CONCLUSION: Most Dutch gastroenterologists performendoscopic surveillance without following international recommended guidelines. This practice potentially leads to a decreased sensitivity for dysplasia, rendering screening for colorectal cancer in this population highly ineffective. | Anne F van Rijn Paul Fockens Peter D Siersema Bas Oldenburg | 2009 | World Journal of Gastroenterology2009，15，2： | 4 |
| 4 | C-reactive protein levels during a relapse of Crohn’s disease are associated with the clinical course of the disease显示文摘AIM: To explore if C-reactive protein (CRP) levels might serve as a prognostic factor with respect to the clinical course of Crohn's disease and might be useful for classification.METHODS: In this retrospective cohort study we enrolled 94 patients from the inflammatory bowel disease (IBD) database of the University Medical Centre Utrecht. CRP levels during relapse were correlated with the number of relapses per year. Severity of relapses was based on endoscopic reports and prednisone use. Furthermore, patients were categorized in a low or high CRP group based on their CRP response during relapse and demographic and clinical features were compared.RESULTS: Overall, a positive correlation between CRP levels, number of relapses, and severity of relapse was found (respectively rs = 0.31, P < 0.01 and rs = 0.50, P < 0.001). Employing a cut-off level of 15 mg/L, the index CRP level was found to discriminate patients with respect to the number of relapses per year, as well as for severity of relapses (respectively 0.25 ± 0.16 vs 0.36 ± 0.24, P < 0.05 and 4.4 ± 1.2 vs 3.2 ± 1.1 on a 10-point visual analogue scale, P < 0.001 for the high CRP and low CRP groups respectively). In addition, the high CRP group showed more cumulative days of prednisone use per year (107 ± 95 vs 58 ± 48, P < 0.05), as well as a better response to infliximab (93 % vs 33 %, P = 0.06).CONCLUSION: A higher CRP level during relapse seems to be associated with a more severe clinical course of disease. | Chantal L Koelewijn Matthijs P Schwartz Melvin Samsom Bas Oldenburg | 2008 | World Journal of Gastroenterology2008，14，1： | 4 |
| 5 | Second European evidence-based consensus on the diagnosis and management of ulcerative colitis: Special situations显示文摘 | Gert Van Assche Axel Dignass Bernd Bokemeyer Silvio Danese Paolo Gionchetti Gabriele Moser Laurent Beaugerie Fernando Gomollón Winfried H?user Klaus Herrlinger Bas Oldenburg Julian Panes Francisco Portela Gerhard Rogler Jürgen Stein Herbert Tilg Simon Tra | 2012 | Journal of Crohn’s and Colitis2012，，： | 4 |
| 6 | Colonic stenting versus emergency surgery for acute left-sided malignant colonic obstruction: a multicentre randomised trial显示文摘 | Jeanin E van Hooft Willem A Bemelman Bas Oldenburg Andreas W Marinelli Martijn F Lutke Holzik Marina J Grubben Mirjam A Sprangers Marcel G Dijkgraaf Paul Fockens | 2011 | Lancet Oncology2011，，4： | 3 |
| 7 | The second European evidence-based Consensus on the diagnosis and management of Crohn’s disease: Special situations显示文摘 | Gert Van Assche Axel Dignass Walter Reinisch C. Janneke van der Woude Andreas Sturm Martine De Vos Mario Guslandi Bas Oldenburg Iris Dotan Philippe Marteau Alessandro Ardizzone Daniel C. Baumgart Geert D’Haens Paolo Gionchetti Francisco Portela Boris Vuce | 2009 | Journal of Crohn’s and Colitis2009，，1： | 3 |
| 8 | Anatomical plate configuration affects mechanical performance in distal humerus fractures显示文摘 | Rainer Penzkofer Sven Hungerer Felix Wipf Geert von Oldenburg Peter Augat | 2010 | Clinical Biomechanics2010，，10： | 2 |
| 9 | Splenic Artery Aneurysms: Two Decades Experience at Mayo Clinic显示文摘 | Maher A. Abbas William M. Stone Richard J. Fowl Peter Gloviczki W. Andrew Oldenburg Peter C. Pairolero John W. Hallett Thomas C. Bower Jean M. Panneton Kenneth J. Cherry | 2002 | Annals of Vascular Surgery2002，，： | 2 |
| 10 | Effects of Plastic Deformation and Stresses on Dilatation duringthe Martensitic Transformation in a B-bearing Steel显示文摘To provide data for improved modelling of the behaviour of steel components in a simultaneous forming and quenching process, the effects of plastic deformation and stresses on dilatation during the martensitic transformation in a B-bearing steel were investigated. It was found that plastic deformation of austenite at high temperatures enhances ferrite formation significantly, and consequently, the dilatation decreases markedly even at a cooling rate of 280’C/s. The created ferritic-martensitic microstructure possesses clearly lower hardness and strength than the martensitic structure. Elastic stresses cause the preferred orientation in martensite to be formed so that diametric dilatation can increase by nearly 200% under axial compression. | M. C.Somani and L.P.Karjalainen Dept. of Mechanical Engineering, University of Oulu, Oulu, Finland M. Oldenburg and M.Eriksson Dept. of Mechanical Engineering, Lulea University of Technology, Lulea, Sweden | 2001 | Journal of Materials Science & Technology2001，17，2： | 2 |
| 11 | Low rates of adherence for tumor necrosis factor-α inhibitors in Crohn's disease and rheumatoid arthritis: Results of a systematic review显示文摘AIM:To investigate adherence rates in tumor necrosis factor-α (TNF-α)-inhibitors in Crohn's disease (CD) and rheumatoid arthritis (RA) by systematic review of medical literature. METHODS:A structured search of PubMed between 2001 and 2011 was conducted to identify publications that assessed treatment with TNF-α inhibitors providing data about adherence in CD and RA. Therapeutic agents of interest where adalimumab, infliximab and etanercept, since these are most commonly used for both diseases. Studies assessing only drug survival or continuation rates were excluded. Data describing adherence with TNF-α inhibitors were extracted for each selected study. Given the large variation between definitions of measurement of adherence, the definitions as used by the authors where used in our calculations. Data were tabulated and also presented descriptively. Sample size-weighted pooled proportions of patients adherent to therapy and their 95%CI were calculated.To compare adherence between infliximab, adalimumab and etanercept, the adherence rates where graphed alongside two axes. Possible determinants of adherence were extracted from the selected studies and tabulated using the presented OR. RESULTS:Three studies on CD and three on RA were identified, involving a total of 8147 patients (953 CD and 7194 RA). We identified considerable variation in the definitions and methodologies of measuring adherence between studies. The calculated overall sample size-weighted pooled proportion for adherence to TNF-α inhibitors in CD was 70% (95%CI:67%-73%) and 59% in RA (95%CI:58%-60%). In CD the adherence rate for infliximab (72%) was highercompared to adalimumab (55%), with a relative risk of 1.61 (95%CI:1.27-2.03), whereas in RA adherence for adalimumab (67%) was higher compared to both infliximab (48%) and etanercept (59%), with a relative risk of 1.41 (95%CI:1.3-1.52) and 1.13 (95%CI:1.10-1.18) respectively. In comparative studies in RA adherence to infliximab was better than etanercept and etanercept did better than adalimumab. In three studies, the most consistent factor associated with lower adherence was female gender. Results for age, immunomodulator use and prior TNF-α inhibitors use were conflicting. CONCLUSION:One-third of both CD and RA patients treated with TNF-α inhibitors are non-adherent. Female gender was consistently identified as a negative determinant of adherence. | Herma H Fidder Maartje MJ Singendonk Mike van der Have Bas Oldenburg Martijn GH van Oijen | 2013 | World Journal of Gastroenterology2013，19，27： | 2 |
| 12 | Chronic care model in the diabetes pay-for-performance program in Taiwan:Benefits,challenges and future directions显示文摘In this review,we discuss the chronic care model(CCM)in relation to the diabetes pay-for-performance(P4P)program in Taiwan.We first introduce the 6 components of the CCM and provide a detailed description of each of the activities in the P4P program implemented in Taiwan,mapping them onto the 6 components of the CCM.For each CCM component,the following three topics are described:the definition of the CCM component,the general activities implemented related to this component,and practical and empirical practices based on hospital or local government cases.We then conclude by describing the possible successful features of this P4P program and its challenges and future directions.We conclude that the successful characteristics of this P4P program in Taiwan include its focus on extrinsic and intrinsic incentives(i.e.,shared care network),physician-led P4P and the implementation of activities based on the CCM components.However,due to the low rate of P4P program coverage,approximately 50%of patients with diabetes cannot enjoy the benefits of CCMrelated activities or receive necessary examinations.In addition,most of these CCM-related activities are not allotted an adequate amount of incentives,and these activities are mainly implemented in hospitals,which compared with primary care providers,are unable to execute these activities flexibly.All of these issues,as well as insufficient implementation of the e-CCM model,could hinder the advanced improvement of diabetes care in Taiwan. | Tsung-Tai Chen Brian Oldenburg Ya-Seng Hsueh | 2021 | World Journal of Diabetes2021，12，5： | 2 |
| 13 | 3-D inversion of magnetic data显示文摘 | Li Y Oldenburg D W | 1996 | Geophysics1996，61，2： | 1 |
| 14 | A comparison of automatic technique for estimating the regularization parameter in non-linear inverse problems显示文摘 | FARQUHARSON C G OLDENBURG D W | 2004 | Geophysical Journal International2004，156，3： | 1 |
| 15 | The inversion and interpretation of gravity anomalies显示文摘 | Oldenburg D W | 1974 | Geophysics1974，39，： | 1 |
| 16 | Subspace Linear Inversion Methods显示文摘 | Oldenburg D W Li Y G | 1994 | Inverse Problems1994，10，： | 1 |
| 17 | A GCV based method for nonlinear illposed problems显示文摘 | Haber E Oldenburg D | 2000 | Computational Geosciences2000，4，1： | 1 |
| 18 | Genetic risk factors for inhibitors to factors VIII and IX 显示文摘 | Oldenburg J Pavlova A | 2006 | Haemophilia2006，12，6： | 1 |
| 19 | 3-D inversion of gravity data显示文摘 | Li Y Oldenburg D W | 1998 | Geophysics1998，63，1： | 1 |
| 20 | Approximate inverse mappings in DC resistivity problems显示文摘 | LI Y OLDENBURG D W | 1992 | Geophysical Journal Inter-nations1992，109，： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员