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27篇 您的检索式:作者名="Alexandro D"
    题名 作者 年代 出处 被引量
1Effect of percutaneous endoscopic gastrostomy on gastroesophageal reflux in mechanically-ventilated patients显示文摘瞄准:在机械地通气的病人在胃的食道的倒流(GER ) 上调查经皮的内视镜的胃造口术(木钉) 的效果。方法:在未来的、使随机化的、控制研究有周期性或坚持的联系通风机的肺病(VAP ) 和 GER > 的 36 个病人 6% 被划分成木钉组(n = 16 ) 或非木钉组(n = 20 ) 。11 通气了没有倒流的病人(GER < 3%) 用作控制组。食道的 pH-metry 被执行由在基线“渡过”方法,在木钉以后的 2 和 7 d。病人们严格地被跟随在上面为胃的滋养的残余的半侧卧的位置和控制。结果:median (范围)的重要减少倒流从 7.8 在木钉组被观察( 6.2 - 15.6 )在到 2.7 的基线( 0 - 10.4 )在 d 上 7 post-gastrostomy ( P < 0.01 ),当倒流从 9 增加了时( 6.2 - 22 )到 10.8 ( 6.3 - 36.6 )( P < 0.01 )在非木钉组。在 GER (%) 和 nasogastric 试管的停留之间的重要关联被检测(r = 0.56, P < 0.01 ) 。结论:胃造口术什么时候与滋养的胃的残余的半侧卧的位置和缺席结合了,在通气病人减少胃的食道的倒流。Emmanuel E Douzinas Andreas Tsapalos Antonios Dimitrakopoulos Evanthia Diamanti-Kandarakis Alexandros D Rapidis Charis Roussos 2006World Journal of Gastroenterology2006,12,1:15
2High-resolution microendoscopy for esophageal cancer screening in China: A cost-effectiveness analysis显示文摘AIM:To study the cost-effectiveness of high-resolution microendoscopy(HRME)in an esophageal squamous cell carcinoma(ESCC)screening program in China.METHODS:A decision analytic Markov model of ESCC was developed.Separate model analyses were conducted for cohorts consisting of an averagerisk population or a high-risk population in China.Hypothetical 50-year-old individuals were followed until age 80 or death.We compared three different strategies for both cohorts:(1)no screening;(2)standard endoscopic screening with Lugol’s iodine staining;and(3)endoscopic screening with Lugol’s iodine staining and an HRME.Model parameters were estimated from the literature as well as from GLOBOCAN,the Cancer Incidence and Mortality Worldwide cancer database.Health states in the model included non-neoplasia,mild dysplasia,moderate dysplasia,high-grade dysplasia,intramucosal carcinoma,operable cancer,inoperable cancer,and death.Separate ESCC incidence transition rates were generated for the average-risk and high-risk populations.Costs in Chinese currency were converted to international dollars(I$)and were adjusted to 2012dollars using the Consumer Price Index.RESULTS:The main outcome measurements for this study were quality-adjusted life years(QALYs)and incremental cost-effectiveness ratio(ICER).For the average-risk population,the HRME screening strategy produced 0.043 more QALYs than the no screening strategy at an additional cost of I$646,resulting in an ICER of I$11808 per QALY gained.Standard endoscopic screening was weakly dominated.Among the high-risk population,when the HRME screening strategy was compared with the standard screening strategy,the ICER was I$8173 per QALY.For both the high-risk and average-risk screening populations,the HRME screening strategy appeared to be the most cost-effective strategy,producing ICERs below the willingness-topay threshold,I$23500 per QALY.One-way sensitivity analysis showed that,for the average-risk population,higher specificity of Lugol’s iodine(>40%)and lower specificity of HRME(<70%)could make Lugol’s iodine screening cost-effective.For the high-risk population,the results of the model were not substantially affected by varying the follow-up rate after Lugol’s iodine screening,Lugol’s iodine test characteristics(sensitivity and specificity),or HRME specificity.CONCLUSION:The incorporation of HRME into an ESCC screening program could be cost-effective in China.Larger studies of HRME performance are needed to confirm these findings.Chin Hur Sung Eun Choi Chung Yin Kong Gui-Qi Wang Hong Xu Alexandros D Polydorides Li-Yan Xue Katherine E Perzan Angela C Tramontano Rebecca R Richards-Kortum Sharmila Anandasabapathy 2015World Journal of Gastroenterology2015,21,18:8
3Colorectal Dysplasia in Chronic Inflammatory Bowel Disease: Pathology, Clinical Implications, and Pathogenesis显示文摘Harpaz Noam Polydorides Alexandros D 2010Archives of Pathology & Laboratory Medicine2010,,6:3
4Use of intercostal nerves for different target neurotization in brachial plexus reconstruction显示文摘Intercostal nerve transfer is a valuable procedure in devastating plexopathies. Intercostal nerves are a very good choice for elbow flexion or extension and shoulder abduction when the intraplexus donor nerves are not available. The best results are obtained in obstetric brachial plexus palsy patients, when direct nerve transfer is performed within six months from the injury. Unlike the adult posttraumatic patients after median and ulnar nerve neurotization with intercostal nerves, almost all obstetric brachial plexus palsy patients achieve protective sensation in the hand and some of them achieve active wrist and finger flexion. Use in combination with proper muscles, intercostal nerve transfer can yield adequate power to the paretic upper limb. Reinnervation of native muscles(i.e., latissimus dorsi) should always be sought as they can successfully be transferred later on for further functional restoration.Marios G Lykissas Ioannis P Kostas-Agnantis Ananstasios V Korompilias Marios D Vekris Alexandros E Beris 2013World Journal of Orthopedics2013,4,3:2
5A comparison of the squared energy and Teager-Kaiser operators for short-term energy estimation in additive noise显示文摘Dimitrios D Alexandros P and Petros M 2009IEEE Transactions on Signal Processing2009,57,7:1
6Determination of hydrogen peroxide by using a flow injection system with immobilized peroxidase and long path length capillaryspectrophotometry显示文摘Alexandros Ch Pappas Constantine D Stalikas Yannis Ch Fiamegos 2002Analytica Chimica Acta2002,455,2:1
7Cultivar and seasonal effects on the contribution of pre-anthesis assimilates to saf- flower yield 显示文摘Spyridon D K Despo K P Alexandros D 2004Field Crops Research2004,90,:1
8The effects of rosuvastatin alone or in combination with fenofibrate or omega 3 fatty acids on inflammation and oxidative stress in patients with mixed dyslipidemia显示文摘Aris P Agouridis Vasilis Tsimihodimos Theodosios D Filippatos Andromachi A Dimitriou Costantinos C Tellis Moses S Elisaf Dimitri P Mikhailidis Alexandros D Tselepis 2011Expert Opinion on Pharmacotherapy2011,,17:1
9Adaptive noise canceling applied to SeaBeam sidelobeinterference rejection 显示文摘Alexandro D Moustier C 1998IEEE Journal of Oceanic Engineering1998,13,2:1
10The use of GARCH models in VaR estimation显示文摘Timotheos A Alexandros B Stavros D 2004Statistical Methodology2004,,:1
11Comparison of benazepril plus amlodipine or hydrochlorothiazide in high - risk patients with hypertension and coronary artery disease显示文摘George B Alexandros B Bjorn D 2013American Journal of Cardiology2013,359,2:1
12Estrogen replacement therapy for ovarian carcinoma survival显示文摘Franco G Alexandros D 1999Cancer1999,86,6:1
13Adaptive noise canceling applied to Se aBeam side lobe interference rejection显示文摘ALEXANDRO D MOUSTIER C 1998IEEE Journal of Oceanic Engineering1998,13,2:1
14An integrated microfluidic device for the continuous sampling and analysis of biological fluids 显示文摘Jeffrey D Zahn Ajay A Deshmukh Alexandros P Papavasiliou 2001Proceedings of the ASME IMECE MEMS 2001 Symposium2001,,:1
15Stochastic Modeling and Particle Filtering Algo- rithms for Tracking a Frequency-Hopped Signal显示文摘Alexandros Valyrakis Efthimios E Tsakonas Nicholas D Sidiropoulos 2009IEEE Transactions on Signal Processing2009,57,8:1
16Exact analysis of a two-workstation one-buffer flow line with parallel unreliable machines 显示文摘ALEXANDROS D C CHRISSOLEON P T 2009European Journal of Operational Research2009,197,2:1
17Vascularised bone grafts for the management of non-union 显示文摘Panayotis NS Zoe D Alexandros E 2006Injury2006,37,1:1
18Estrogen replacement therapy for ovarian carcinoma survivors:a randomized controlled trial显示文摘Franco G Alexandros D 1999Cancer1999,86,6:1
19Exact analysis of a two- workstation one-buffer flow line with parallel unreliable ma- chines 显示文摘Alexandros D C Chrissoleon P T 2009European Journal of Operational Research2009,197,2:1
20The use of GARCH models in VaR estimation 显示文摘Timotheos A Alexandros B Stavros D 2004Statistical Methodology2004,,:1
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