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967篇 您的检索式:作者名="Georgiadis"
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1Modified porous tantalum rod technique for the treatment of femoral head osteonecrosis显示文摘AIM: To study a modified porous tantalum technique for the treatment of osteonecrosis of the femoral head.METHODS: The porous tantalum rod was combined with endoscopy,curettage,autologous bone grafting and use of bone marrow aspirates from iliac crest aspiration in 49 patients(58 hips) with a mean age of 38 years.The majority of the patients had idiopathic osteonecrosis,followed by corticosteroid-induced osteonecrosis.Thirtyeight hips were of Steinberg stage Ⅱ disease and 20 hips were of stage Ⅲ disease.Patients were followed for 5 years and were evaluated clinically with the Merle D'Aubigne and Postel score and radiologically.The primary outcome of the study was survival based on the conversion to total hip arthroplasty(THA).Secondary outcomes included deterioration of the osteonecrosis to a higher disease stage at 5 years compared to the preoperative period and identification of factors that were associated with survival.The Kaplan-Meier survival analysis was performed to evaluate the survivorship ofthe prosthesis,and the Fisher exact test was performed to test associations between various parameters with survival.RESULTS: No patient developed any serious intraoperative or postoperative complication including implant loosening or migration and donor site morbidity.During the 5-year follow up,1 patient died,7 patients had disease progression and 4 hips were converted to THA.The 5-year survival based on conversion to THA was 93.1% and the respective rate based on disease progression was 87.9%.Stage Ⅱ disease was associated with statistically significant better survival rates compared to stage Ⅲ disease(P = 0.04).The comparison between idiopathic and non-idiopathic osteonecrosis and between steroid-induced and non-steroid-induced osteonecrosis did not showed any statistically significant difference in survival rates.The clinical evaluation revealed statistically significantly improved Merle d'Aubigne scores at 12 mo postoperatively compared to the preoperative period(P < 0.001).The mean preoperative Merle d'Aubigne score was 13.0(SD: 1.8).The respective score at 12 mo improved to 17.0(SD: 2.0).The 12-mo mean score was retained at 5 years.CONCLUSION: The modified porous tantalum rod technique presented here showed encouraging outcomes.The survival rates based on conversion to THA are the lowest reported in the published literature.Emilios E Pakos Panayiotis Megas Nikolaos K Paschos Spyridon A Syggelos Antonios Kouzelis Georgios Georgiadis Theodoros A Xenakis 2015World Journal of Orthopedics2015,6,10:20
2Renal failure and cirrhosis: A systematic review of mortality and prognosis显示文摘Giuseppe Fede Gennaro D’Amico Vasiliki Arvaniti Emmanuel Tsochatzis Giacomo Germani Dimosthenis Georgiadis Alberto Morabito Andrew Kenneth Burroughs 2011Journal of Hepatology2011,,4:4
3Percutaneous transluminal angioplasty and stenting in patients with proximal vertebral artery stenosis显示文摘George A. Antoniou David Murray George S. Georgiadis Stavros A. Antoniou Andrew Schiro Ferdinand Serracino-Inglott J. Vincent Smyth 2012Journal of Vascular Surgery2012,,4:2
4Effect of fatty acids on the rheological behaviour of amylomaize starch dispersions during heating显示文摘Stylianos N Raphaelides Nikolaos Georgiadis 2008Food Research International2008,41,:1
5Protection from postconditianing depends on the number of short ischemic insults in anesthetized pigs 显示文摘ILIODROMITIS EK GEORGIADIS M COHEN MV 2006Basic Res Cardiol2006,101,:1
6SH surface waves in a homogeneous gradient-elastic half-space with surface energy 显示文摘Vardoul akis I Georgiadis H G 1997Journal of Elasticity1997,47,2:1
7Predictive value of S lOObeta and neuron specific enolase serum levels for adverse neurologic outcome after cardiac surgery显示文摘Georgiadis D Berger A Kowatschev E 2000J Thorac Cardiovasc Surg2000,119,1:1
8Brain activation during human male ejaculation显示文摘Holstege G Georgiadis JR Paans AM 2003J Neurosci2003,23,27:1
9Atherogenic lipid profile is a feature characteristic of patients with early rheumatoid arthritis:effect of early treatment-a prospective, controlled study 显示文摘Georgiadis A Papavasiliou E Lourida E 2006Arthritis Res Ther2006,8,3:1
10Gain, phase imbalance, and phase noise effects on er-ror vector magnitude 显示文摘Georgiadis A 2004Vehicular Technology IEEE Transactionson2004,53,2:1
11The effect of environmental parameters on product recovery显示文摘Georgiadis P Vlachos D 0,,:1
12Percut aneous transluminal angioplasty and stenting in patients with proximal vertebral artery stenosis显示文摘Antoniou GA Murray D Georgiadis GS 2012J Vasc Surg2012,55,4:1
13Clinical signifi- cance of detection of multiple acute brain infarcts on diffusion weighted magnetic resonance imaging 显示文摘CASO V BUDAK K GEORGIADIS D 2005J Neurol Neurosurg Psychiatry2005,76,4:1
14A system dynamics modeling framework for the strategic supply chain management of food chains 显示文摘Patroklos Georgiadis Dimitrios Vlachos Eleftherios Iakovou 2005Journal of Food Engineering (S0260- 8774)2005,70,3:1
15Endovascular cooling for moderate hypothermia in patients with acute stroke:first results of a novel approach显示文摘 Schwarz S Kollmar R 2001Stroke2001,32,:1
16Combined anterior and posterior approaches for complex tibial plateau fractures 显示文摘Georgiadis GM 1994J Bone Joint Surg Br1994,76,2:1
17Detection and quantification of infectious avian influenza A (HSN1) virus in environmental water by using real-time reverse transcrip- tion-PCR显示文摘Dovas C I Papanastassopoulou M Georgiadis M P et a/ 2010Appl Environ Microbiol2010,76,7:1
18Removal of the less invasive stabilization sys- tem 显示文摘Georgiadis GM Gore NK Smith AD 2004J Orthop Trauma2004,18,8:1
19Development of p-y curves for undrained response of piles near slopes显示文摘GEORGIADIS K GEORGIADIS M 2012Computers and Geotechnics2012,,:1
20An upper-bound solution for the undrained bearing capacity of strip footings at the top of a slope显示文摘GEORGIADIS K 2010Gé otechnique2010,60,10:1
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