Friday25 <strong>May</strong>friday25 MAY14:15 00:00 - 15:45 00:00HipFREE PAPERKnee osseousFREE PAPER116Open pelvic fracture with haemodynamic instabilitySpeaker: Guerado, Enrique (Spain)HIP REPLACEMENT: NAVIGATION AND IMAGINGRoom: Hall 7Moderators: Wirtz, Dieter (Germany), Kjærsgaard-Andersen, Per (Denmark)Computer navigated acetabular component orientation – a comparison of navigated Vs non-navigated acetabulum reamingAuthors: Davis, Edward / Chaudary, MuhammadSpeaker: Chaudary, Muhammad (United Kingdom)Accelerated failure of ASR and ASR XL THR at Univeristy Hospital AintreeAuthors: Tan, C / Akhtar, Ahsan / Carter, Paul / Scott, Simon / <strong>May</strong>ne, AlistairSpeaker: <strong>May</strong>ne, Alistair (United Kingdom)Measuring leg length discrepancy using pelvic radiographsAuthors: Heaver, Catriona / St Mart, Jean-Pierre / Nightingale, Peter / Sinha, Aabha / Davis, EdwardSpeaker: Heaver, Catriona (United Kingdom)Analysis of error in image-free navigation system for THAAuthors: Inori, Fumiaki / Ohashi, Hirotsugu / You, Hirotake / Okajima, Yosiaki / Matsui, YoshioSpeaker: Inori, Fumiaki (Japan)What is the sensitivity and specificity of x-rays in detecting resurfaced hips with high wear/pseudotumour?Authors: De Smet, Koen / Gill, Harinderjit / Calistri, Alessandro / Murray, David / Pandit, Hemant / Van der Straeten, Catherine / Grammatopoulos, GeorgeSpeaker: Grammatopoulos, George (United Kingdom)Cementless total hip arthroplasty with transverse subtrochanteric shortening osteotomy in Crowe Type IV high dislocated hips: 2-20 years follow upAuthors: Cetin, ilker / Guclu, BerkSpeaker: Guclu, Berk (Turkey)Revision rates after hip replacement: Over 200.000 patients followed up to 49 yearsAuthors: Böhler, Nikolaus / Labek, Gerold / Wurzer, Paul / Pabinger, ChristofSpeaker: Pabinger, Christof (Austria)Preservation of the short external rotator muscles in total hip arthroplasty. An anatomical studyAuthors: Tamaki, Tatsuya / Oinuma, Kazuhiro / Shiratsuchi, Hideaki / Iida, Satoshi / Akita, KeiichiSpeaker: Tamaki, Tatsuya (Japan)How many different types of femora are there in primary hip osteoarthritis? An Active Shape Modelling studyAuthors: Waldstein, Wenzel / Gregory, Jennifer / Goodyear, Simon / Aspden, Richard / Aldinger, Peter / Murray, David / Gill, Harinderjit / Merle, ChristianSpeaker: Merle, Christian (Germany)TOTAL KNEE REPLACEMENT: TECHNIQUE AND NAVIGATION IRoom: Hall 8Moderators: Forriol, Francesco (Spain), Röhrig, Herbert (Germany)Accuracy of component alignment using the three-dimensionally planned and controlled insertion of IM Alignment Rod in TKAAuthors: Sato, Takashi / Omori, GoSpeaker: Sato, Takashi (Japan)The gap technique does not rotate the femur parallel to the epicondylar axisAuthors: Pfitzner, Tilman / Matziolis, Georg / Boenicke, Hinrich / Pfiel, Sascha / Perka, CarstenSpeaker: Pfitzner, Tilman (Germany)How much limb rotation during roentgenogram which does not cause component malalignment in frontal plane after TKA?Authors: Tantavisut, Saran / Wilairatana, Vajara / Tanavalee, Aree / Wangroongsub, Yongsak / Ngarmukos, SrihatachSpeaker: Tantavisut, Saran (Thailand)Winner of theAllied Professions Award
Friday25 <strong>May</strong>14:15 00:00 - 15:45 00:00Joint line changes after primary total knee arthroplasty: Navigated versus non-navigatedAuthors: Shah, Vishal / Jawhar, Ahmed / Sohoni, Sameep / Scharf, Hanns-PeterSpeaker: Jawhar, Ahmed (Germany)Joint line position correlates with function after primary total knee replacement: A randomised controlled trial comparing conventional and computer assisted surgeryAuthors: Dowsey, Michelle / Stoney, James / Choong, Peter / Babazadeh, SinaSpeaker: Babazadeh, Sina (Australia)Alignment in minimally invasive total knee arthroplasty using new MRI-based patient matched pin placement guidesAuthors: Pietsch, Martin / Hofmann, Siegfried / Tschauner, Christian / Radl, Roman / Plattner, Florian / Zweiger, Christine / Djahani, OliverSpeaker: Pietsch, Martin (Austria)Definition of the orientation of the tibial cut in patients undergoing primary total knee arthroplasty with the use of two linear laser beams. A prospective randomized studyAuthors: Nikolaides, Anastasios / Kenanidis, Eustathios / Magnissalis, Evangelos / Sayegh, Fares / Kirkos, John / Kapetanos, Georgios / Papavasiliou, KyriakosSpeaker: Nikolaides, Anastasios (Greece)Problems, obstacles and complications in more than 700 computer assisted knee replacementsAuthors: Manzotti, Alfonso / Confalonieri, NorbertoSpeaker: Manzotti, Alfonso (Italy)The learning curve of robotically assisted UKAAuthors: Branch, Sharon / Erdos, Tamas / Conditt, Michael / Jinnah, Riyaz / Jones, JenniferSpeaker: Jones, Jennifer (United States)friday25 MAYEBJIS - European Bone & Joint Infection SocietyInfectionSPECIALTYSESSIONOsteoporosisSYMPOSIUMFOOT AND ANKLE INFECTIONSModerators: Wagner, Christof (Germany), Romano, Carlo (Italy)Infections and biofilms – an updateSpeaker: Wagner, Christof (Germany)Posttraumatic foot and ankle infectionsSpeaker: Vogely, Charles (The Netherlands)Calcaneus infectionsSpeaker: Romanò, Carlo (Italy)Diabetic footSpeaker: Kirketerp-Møller, Klaus (Denmark)Surgical treatment of plantar ulcersSpeaker: Winkler, Heinz (Austria)Infected ankle prosthesisSpeaker: Borens, Olivier (Switzerland)Segment transport for ankle arthrodesisSpeaker: Heppert, Volkmar (Germany)OSTEOPOROTIC PROXIMAL HUMERUS FRACTURES: HOW WE SOLVE ITModerator: Blauth, Michael (Austria)Non operative treatment - still indicated?Speaker: Fialka, Christian (Austria)Room: Hall 9Room: Hall 10Winner of theAllied Professions Award 117