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53篇 您的检索式:作者名="L.I."
    题名 作者 年代 出处 被引量
1螺钉内固定和双极股骨头置换在治疗老年移位的股骨颈骨折中的比较显示文摘背景:内固定和关节置换是治疗老年移位的股骨颈骨折的两种主要选择。最优选择仍存在争议。我们利用挪威髋部骨折记录,比较治疗移位的股骨颈骨折中股骨头置换和螺钉内固定的效果。方法:对4335例年龄超过70岁的有移位的股骨颈骨折患者治疗进行比较,其中1823例行内固定、2512例行股骨头置换,随访周期至少12个月。分别分析1年死亡率、再次手术例数以及第4和12个月患者疼痛、满意率和生活质量自我评估。另外,对认知障碍和行走能力下降的患者进行次级分析。结果:在股骨头置换组中,只应用同代的双极假体,其中现代柄和羟基磷灰石涂层的非骨水泥型假体占移植物的20.8%(522例)。两组一年死亡率无明显差别(内固定组27%,关节置换组25%,p=0.76)。在随访期内,内固定组412例(22.6%)接受二次手术,股骨头置换组72例(2.9%)接受二次手术。12个月后,内固定组相对股骨头置换组疼痛发生更高(平均分,29.9比19.2),手术满意度更差(平均分,38.9比25.7),生活质量更差(平均分,0.51比0.60)。所有差异均有统计学意义(p〈0.001)。对于认知障碍的患者,股骨头置换在第12个月时可以提供更好的功能结果(p〈0.05)(EuroQol主观视觉评分显示疼痛小,手术结果的高满意率和高质量的生活)。结论:老年有移位的股骨颈骨折应行股骨头置换治疗。By J.-E. Gjertsen T Vinje, MD L.B. Engeseter S.A. Lie, MSc L.I. Havelin O. Fumes J.M. Fevang 宋扬(译) 韩一生(译) 2010中华骨科杂志2010,30,9:3
2The impact of phlebotomy in nonalcoholic fatty liver disease: A prospective, randomized, controlled trial显示文摘Leon A. Adams Darrell H. Crawford Katherine Stuart Michael J. House Timothy G. St. Pierre Malcolm Webb Helena L.I. Ching Jenny Kava Michael Bynevelt Gerry C. MacQuillan George Garas Oyekoya T. Ayonrinde Trevor A. Mori Kevin D. Croft Xianwa Niu Gary P. Jef 2015Hepatology2015,,5:2
3Geology and mineralization of the Uchkoshkon tin deposit associated with a breccia pipe, Eastern Kyrgyzstan显示文摘L.I. Solomovich B.A. Trifonov S.E. Sabelnikov 2011Ore Geology Reviews2011,,:1
4Behavior of grains in contact with the wall of a silo during the initial instants of a discharge-driven collapse显示文摘C. Colonnello L.I. Reyes E. Clément G. Gutiérrez 2014Physica A: Statistical Mechanics and its Applications2014,,:1
5Influence of Se on the electron mobility in thermal evaporated Bi 2 (Te 1? x Se x ) 3 thin films显示文摘L.I. Soliman M.M. Nassary H.T. Shaban A.S. Salwa 2010Vacuum2010,,3:1
6Influence of total solid and inoculum contents on performance of anaerobic reactors treating food waste显示文摘T. Forster-Carneiro M. Pérez L.I. Romero 2008Bioresource Technology2008,,15:1
7Influence of exogenous xylanase supplementation on apparent metabolisable energy and amino acid digestibility in wheat for broiler chickens显示文摘L.I. Hew V. Ravindran Y. Mollah W.L. Bryden 1998Animal Feed Science and Technology1998,,2:1
8Solid solution formation at the sintering of hydroxyapatite–fluorapatite ceramics显示文摘S.M. Barinov L.I. Shvorneva D. Ferro I.V. Fadeeva S.V. Tumanov 2004Science and Technology of Advanced Materials2004,,5:1
9A prospective randomized controlled trial to compare Pringle maneuver, hemihepatic vascular inflow occlusion, and main portal vein inflow occlusion in partial hepatectomy显示文摘F.U. Si-Yuan Lau Wan Yee Li Guang-Gang Tang Qing-he L.I. Ai-jun P.A.N. Ze-ya Huang Gang Yin Lei W.U. Meng-Chao L.A.I. Eric Zhou Wei-ping 2011The American Journal of Surgery2011,,1:1
10Nongenotropic, Sex-Nonspecific Signaling through the Estrogen or Androgen Receptors显示文摘S. Kousteni T. Bellido L.I. Plotkin C.A. O’Brien D.L. Bodenner L. Han K. Han G.B. DiGregorio J.A. Katzenellenbogen B.S. Katzenellenbogen P.K. Roberson R.S. Weinstein R.L. Jilka S.C. Manolagas 2001Cell2001,,5:1
11Very low frequency electromagnetic (VLF-EM) response from a lead sulphide lode in the Abakaliki lead/zinc field, Nigeria显示文摘C.L. Eze L.I. Mamah C. Israel-Cookey 2004International Journal of Applied Earth Observations and Geoinformation2004,,2:1
12Solid-state diffusion bonding of gamma-TiAl alloys using Ti/Al thin films as interlayers显示文摘L.I. Duarte A.S. Ramos M.F. Vieira F. Viana M.T. Vieira M. Ko?ak 2006Intermetallics2006,,10:1
13Effect of substrate concentration on dry mesophilic anaerobic digestion of organic fraction of municipal solid waste (OFMSW)显示文摘J. Fernández M. Pérez L.I. Romero 2007Bioresource Technology2007,,14:1
14富勒稀纳米颗粒的拉曼光散射(英文)显示文摘We present results of Raman scattering spectra investigations in fluoroorganic nanoparticles: long zigzag molecules C_nF_ 2n+2 with different n value and ultradispersive fluoroorganic powder.V.S. Gorelik O.N. Sharts P.P. Sverbil L.I. Zlobina P.N. Lebedev 2005光散射学报2005,17,3:1
15Biodegradation kinetics of surfactants in seawater显示文摘J.M Ouiroga J.A. Perales L.I. Romero D. Sales 1999Chemosphere1999,,11:1
16Relationships between climatic factors and flower and boll production in Egyptian cotton ( Gossypium barbadense )显示文摘Z.M. Sawan L.I. Hanna Gh.A. Gad El Karim W.L McCuistion 2002Journal of Arid Environments2002,,4:1
17Effect of extraction conditions on some physicochemical characteristics of pectins from “ Améliorée ” and “ Mango ” mango peels显示文摘B.B. Koubala G. Kansci L.I. Mbome M.-J. Crépeau J.-F. Thibault M.-C. Ralet 2007Food Hydrocolloids2007,,7:1
18Chapter 8 Recent Developments of Fertilizer Production and Use to Improve Nutrient Efficiency and Minimize Environmental Impacts显示文摘S.H. Chien L.I. Prochnow H. Cantarella 2009Advances in Agronomy2009,,:1
19Ageing behavior of electrical resistance in manganite NTC ceramics显示文摘M.M. Vakiv O.I. Shpotyuk V.O. Balitska B. Butkiewicz L.I. Shpotyuk 2003Journal of the European Ceramic Society2003,,:1
20Response of debris-covered glaciers in the Mount Everest region to recent warming, and implications for outburst flood hazards显示文摘D.I. Benn T. Bolch K. Hands J. Gulley A. Luckman L.I. Nicholson D. Quincey S. Thompson R. Toumi S. Wiseman 2012Earth-Science Reviews (-)2012,,1:1
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