EMSOS 2015 - ABSTRACTS

FREE COMMUNICATIONS ABSTRACTS

PRESENTATION CODE	ABSTRACT TITLE	SESSION	AUTHORS
FC-001	Outcome of pelvic/sacral resection and reconstruction for bone tumors	Free Communications Session IA: SPINO-PELVIS	A. Shehadeh
FC-002	Clinical behavior of parosteal osteosarcoma	Free Communications Session IA: SPINO-PELVIS	M. Laitinen, M. Parry, S. Vaiyapuri, J. Albergo, L. Jeys, A. Abudu, S. Carter, R. Grimer
FC-003	Total vertebrectomy in the treatment of spinal tumors	Free Communications Session IA: SPINO-PELVIS	L.H. Barros, R. Rodrigues-Pinto, P. Cardoso, J. Seabra Lopes, A. Oliveira
FC-004	Oncological and functional outcome following surgical treatment for sacral chordoma: a long-term follow-up study of 115 consecutive patients	Free Communications Session IA: SPINO-PELVIS	T. Ji, W. Guo, R. Yang, X. Tang, Y. Yang
FC-005	The LUMiC® prosthesis for reconstruction after periacetabular tumor resection: clinical results from eight European centers	Free Communications Session IA: SPINO-PELVIS	M. Bus, J. Krzywda-Pogorzelska, M. Rychlowska-Pruszynska, G. Gosheger, M. van de Sande, S. Dijkstra, A. Szafranski, S. Sellevold, T. Goryn, P. Jutte, J. Bramer, A. Streitburger, A. Pienkowski, D. Kotrych
FC-006	Osteosarcoma of the pelvis: factors predicting outcome and survivorship	Free Communications Session IA: SPINO-PELVIS	M. Parry, M. Laitinen, J. Albergo, S. Carter, A. Abudu, R. Tillman, L. Jeys, R. Grimer
FC-007	Recurrence of sacral chordoma treated with resection or carbon ion radiotherapy	Free Communications Session IA: SPINO-PELVIS	T. Kunisada, K. Takeda, T. Fujiwara, T. Kamada, R. Imai, N. Fuwa, M. Tanaka, T. Ozaki
FC-008	High rate of infectious complications after resection/reconstruction of periacetabular primary bone sarcomas	Free Communications Session IA: SPINO-PELVIS	F. Gouin, M. Severyns, S. Briand, S. Touchais, D. Waast, A. Hamel
FC-009	A prospective cohort study to assess the efficacy of carbon ion therapy for sacrum chordoma and mobile spine chordoma: preliminary results	Free Communications Session IA: SPINO-PELVIS	S. Bandiera, V. Vitolo, B. Vischioni, R. Orecchia, C. Nanni, S. Fanti, S. Boriani, A. Gasbarrini, G. Barbanti Brodano, S. Terzi, R. Ghermandi, C. Griffoni, M.R. Fiore, P. Fossati, A. Iannalfi
FC-010	Management of spinal metastases: results of a flow-chart driven decision making process	Free Communications Session IA: SPINO-PELVIS	A. Gasbarrini, M. Girolami, R. Ghermandi, L. Babbi, S. Bandiera, B.G. Barbanti, S. Terzi, S. Boriani
FC-011	Resection and reconstruction of internal hemipelvectomy with recycling of bone containing tumor treated with liquid nitrogen	Free Communications Session IB: SPINO-PELVIS	F.A. Moura Marcio, D.P. Sanches
FC-012	Total spondylectomy for bone vertebral tumor	Free Communications Session IB: SPINO-PELVIS	F.A. Moura Marcio, D.P. Sanches, K. Vianna, A. Moura Gomes
FC-013	Post-operative morbidity following hemipelvectomy and sacrectomy in a hospital without ITU facilities	Free Communications Session IB: SPINO-PELVIS	C. Thorne, A. Freeman, A. Khajuria, R. Grimer, L. Jeys
FC-014	Satisfactory mid-term results using tantalum acetabular reconstruction in difficult oncology patients	Free Communications Session IB: SPINO-PELVIS	M. De Paolis, C. Romagnoli, T. Frisoni, D.M. Donati
FC-015	Complex reconstruction for large metastatic acetabular defects	Free Communications Session IB: SPINO-PELVIS	G. Alexiadis, I. Papakostas, C. Vassiou, G. Kasdaglis, S. Dara, T. Kormas
FC-016	Factors predicting functional outcome after malignant pelvic tumor resection	Free Communications Session IB: SPINO-PELVIS	S. Iwata, F. Giardina, S.R. Carter, R.M. Tillman, A. Abudu, L.M. Jeys, R.J. Grimer
FC-017	Treatment of pathologic acetabular fractures with tri-flange reconstruction cages	Free Communications Session IB: SPINO-PELVIS	E. Mortensen, P. Horstmann, W. Hettwer, M.S. Soerensen, M. Mørk Petersen
FC-018	The effect of hypotensive epidural anaesthesia (HEA) on blood loss during pelvic and sacral tumor surgery	Free Communications Session IB: SPINO-PELVIS	A. Freeman, C. Thorne, L. Gaston, R. Shellard, L. Jeys
FC-019	Periacetabular metastatic bone disease treated with porous tantalum reconstruction	Free Communications Session IB: SPINO-PELVIS	G. Norambuena, A. Saduz, P. Rose, D. Lewallen, F. Sim
FC-020	Surgical treatment malignant tumors involving sacrum and rectum	Free Communications Session IB: SPINO-PELVIS	D. Sofronov, E. Musaev, E. Sushencov, V. Tsaryuk, M. Aliev
FC-021	3D technology and large defect reconstruction in sarcoma patients after hemipelvectomy – Survival and functional results	Free Communications Session IB: SPINO-PELVIS	D. Kotrych, A. Bohatyrewicz
FC-022	6-year results of child’s osteosarcoma treatment	Free Communications Session IIA: ONCOLOGY	M. Rykov, A. Dzampaev
FC-023	Features of the implantation of venous port systems for chemotherapy in children with tumors of the musculoskeletal system	Free Communications Session IIA: ONCOLOGY	M. Rykov, V. Polyakov
FC-024	Diagnostic delay does not have a negative effect on clinical outcome in high-grade sarcoma of bone; a tertiary oncological center report	Free Communications Session IIA: ONCOLOGY	L. Goedhart, J. Gerbers, J. Ploegmakers, P. Jutte
FC-025	Analysis of toxicity profile of EURO.B.O.S.S.: A European chemotherapy protocol for bone-sarcoma in patients older than 40 years	Free Communications Session IIA: ONCOLOGY	S. Ferrari, M. Kevric, A. Longhi, O. Monge, P. Reichardt, K. Sundby Hall, M. Werner, S. Bielack, S. Smeland, W. Berdel, R. Bertulli, A. Comandone, D. Donati, G. Egerer, V. Ferraresi
FC-026	Primary bone lymphoma	Free Communications Session IIA: ONCOLOGY	V. Kontogeorgakos, M. Papanagiotou, D. Zoe, M. Vlychou, A. Mavrogenis, D. Papachristou, K. Malizos
FC-027	Efficacy of Denosumab for metastatic bone diseases after failed therapy with zoledronic acid	Free Communications Session IIA: ONCOLOGY	A. Diedkov, S. Bojchuk, P. Kovalchuk, M. Kukushkina, V. Kostyuk
FC-028	The individualization of chemotherapy in patients with osteosarcoma depending on angiographic criteria	Free Communications Session IIA: ONCOLOGY	A. Diedkov, P. Kovalchuk, S. Korovin, S. Bojchuk, O. Novak, T. Tarasova
FC-029	Ewing sarcoma: only patients with 100% of necrosis after adjuvant chemotherapy should be classified as good responders	Free Communications Session IIA: ONCOLOGY	J. Albergo, L. Gaston, M. Parry, M. Laitinen, L. Jeys, R. Tillman, S. Carter, A. Abudu, R. Grimer
FC-030	A high TRAIL-receptor clustering is able to overcome TRAIL resistance in pediatric bone sarcoma models	Free Communications Session IIA: ONCOLOGY	F. Redini, R. Guiho, K. Biteau, J. Taurelle, V. Trichet, F. Tirode, M. Dominici, D. Heymann
FC-031	TRAIL-based therapeutics in osteosarcoma: involvement of bone tumor microenvironment in TRAIL resistance	Free Communications Session IIB: ONCOLOGY	F. Redini, R. Guiho, K. Biteau, J. Taurelle, V. Trichet, F. Tirode, D. Heymann
FC-032	The efficacy of TNM staging in Ewing’s sarcoma	Free Communications Session IIB: ONCOLOGY	M. Parry, J. Albergo, M. Laitinen, C.L. Gaston, S. Carter, A. Abudu, R. Tillman, L. Jeys, R. Grimer
FC-033	Does local recurrence affect prognosis for Ewing’s sarcoma?	Free Communications Session IIB: ONCOLOGY	J. Albergo, M. Parry, C.L. Gaston, M. Laitinen, A. Abudu, S. Carter, R. Tillman, L. Jeys, R. Grimer
FC-034	Childhood Ewing sarcoma family tumors: 25-year experience of a single center in Turkey	Free Communications Session IIB: ONCOLOGY	R. Kebudi, I. Ayan, E. Darendeliler, H. Ozger, O. Gorgun, F.B. Cakir, F. Yaman Agaoglu, S. Bay, B. Koc, D. Durdag, B. Zulfikar
FC-035	Childhood osteosarcoma: 25-year experience of a single center in Turkey	Free Communications Session IIB: ONCOLOGY	R. Kebudi, H. Ozger, I. Ayan, F.B. Cakir, O. Gorgun, S. Bay, D. Durdag, B. Bilgic, E. Darendeliler
FC-036	Extraskeletal osteosarcoma: a rare soft tissue sarcoma subtype. Results of an EMSOS study on 147 patients	Free Communications Session IIB: ONCOLOGY	A. Longhi, M. Kevric, B. Sorg, A. Righi, S. Ferrari, S. Hecker-Nolting, A. Leithner, D. Biau, A. Krieg, F.M. Klenke, J. Casanova, C. Gerrand, S. Bielack
FC-037	Oligo-recurrence of osteosarcoma patients: treatment strategies for pulmonary metastases	Free Communications Session IIB: ONCOLOGY	S. Iwata, T. Yonemoto, T. Iizasa, Y. Niibe, H. Kamoda, T. Ishii
FC-038	Patients with Ewing sarcoma of the sacrum have a significantly better prognosis than when the tumor is localized in the innominate bones: the Scandinavian Sarcoma Group experience	Free Communications Session IIB: ONCOLOGY	P. Tsagozis, A. Hesla, H. Bauer, O. Brosjo
FC-039	Local control in non-metastatic Ewing sarcoma	Free Communications Session IIB: ONCOLOGY	T. Frisoni, S. Ferrari, L. Ronchi, K. Sundby Hall, E. Staals, S. Cammelli, M. Eriksson, O. Monge, P. Picci, D. Donati
FC-040	Experience in the treatment of Ewing's sarcoma of the pelvis in children. East European Sarcoma Group	Free Communications Session IIB: ONCOLOGY	D. Nisichenko, A. Dzampaev, O. Nisichenko, D. Hestanov, M. Aliev
FC-041	Primary malignant bone tumors of the proximal humerus: should we sacrifice the deltoid?	Free Communications Session III: UPPER EXTREMITY	V. Cladiere-Nassif, C. Bourdet, A. Feydy, A. Babinet, P. Anract, D. Biau
FC-042	How to investigate lesions of the clavicle	Free Communications Session III: UPPER EXTREMITY	S. Hussain, N. Akhtar, Z. Khan, R. Grimer
FC-043	Scapular tumors. Case series	Free Communications Session III: UPPER EXTREMITY	A. Vaquero-Picado, E. Zamora Carrera, J. Pallares Sanmartin, M. Peleteiro Pensado, E.J. Ortiz Cruz
FC-044	Total scapulectomy: is EPR a reasonable option?	Free Communications Session III: UPPER EXTREMITY	I. Perez-Munoz, D. Perez-Aguilar, I. Sanchez-del-Campo, M.-E. Reguero-Callejas
FC-045	Reconstruction of the proximal humerus with a constrained type – Endoprosthesis: implant survival and functional outcome	Free Communications Session III: UPPER EXTREMITY	S. Iwata, A. Downes, K. Reddy, S.R. Carter, R.M. Tillman, A.T. Abudu, L.M. Jeys, R.J. Grimer
FC-046	Cervicocapital prostheses of proximal humerus after the resection of tumors – 20 years of experience with own desing custom-made implant	Free Communications Session III: UPPER EXTREMITY	J. Lesensky, K. Nemec, Z. Matejovsky
FC-047	Osteosarcoma of the clavicle: a single institution experience	Free Communications Session III: UPPER EXTREMITY	P. Ruggieri, G. Trovarelli, E. Pala, G. Pieratelli, T. Calabrò, A.F. Mavrogenis, A. Angelini
FC-048	Extra articular resection of sarcomas of the shoulder girdle. Comparison of clinical and functional outcomes of forequarter amputation, Tikhoff-Linberg procedure and reconstruction with endoprosthesis	Free Communications Session III: UPPER EXTREMITY	Z. Khan, H. Shakir, L. Gaston, L. Jeys, R. Tillman, S. Carter, R. Grimer, A. Abudu
FC-049	Functional results after scapula resections	Free Communications Session III: UPPER EXTREMITY	A. Klein, T. Knösel, L. Lindner, F. Röder, A. Baur-Melnyk, H.R. Dürr
FC-050	Reconstruction with a custom made prosthetic wrist arthrodesis after bone tumor resections of the distal radius	Free Communications Session III: UPPER EXTREMITY	E.L. Staals, B. Szostakowski, L. Onwordi, J. Jagiello, W.J. Aston, J.A. Skinner, T.W.R. Briggs, R.C. Pollock
FC-051	The long term follow up after salvage surgery and MUTARS custom made prosthesis implantation around the arm and forearm	Free Communications Session III: UPPER EXTREMITY	D. Kotrych, A. Bohatyrewicz
FC-052	A new minimally invasive approach to pathological and impending fractures of the upper limb	Free Communications Session IV: MINIMALLY INVASIVE TECHNIQUES-BIOPSIES	U. Albertini, M. Boffano, S. Marone, E. Boux, S. Mortera, D. Aloj, E. Petruccelli, R. Piana
FC-053	Hypervascular spinal tumors: preoperative embolization vs. local hemostatic agents	Free Communications Session IV: MINIMALLY INVASIVE TECHNIQUES-BIOPSIES	N. Zaborovskii, D. Ptashnikov, P. Zasulskiy, D. Mykhailov, P. Grigoriev, O. Smekalenkov, S. Masevnin, I. Mikailov
FC-054	Is there still a place for surgical biopsies in pre-operative diagnosis of adipose and myxomatous soft-tissue tumors?	Free Communications Session IV: MINIMALLY INVASIVE TECHNIQUES-BIOPSIES	J.-C. Mattei, A. Caudal, P. Souteynard, C. Chagnaud, G. Curvale, A. Rochwerger
FC-055	Comparison of fine needle aspiration and core needle biopsy in the diagnosis of bone tumors	Free Communications Session IV: MINIMALLY INVASIVE TECHNIQUES-BIOPSIES	P. Cardoso, J. Esteves, V. Oliveira, F. Moreno
FC-056	Contrast enhanced ultrasound (CEUS) to improve the accuracy in differentiating benign and malignant soft tissue tumors	Free Communications Session IV: MINIMALLY INVASIVE TECHNIQUES-BIOPSIES	M. Boffano, A. Linari, A. Comandone, R. Piana, A. De Marchi, S. Marone, S. Pozza, E. Boux, U. Albertini, R. Ferracini, S. Mortera, E. Gennari
FC-057	Vertebroplasty: an alternative treatment in selected pathological spine fractures. Our experience	Free Communications Session IV: MINIMALLY INVASIVE TECHNIQUES-BIOPSIES	L. Babbi, G. Barbanti Brodano, S. Terzi, A. Gasbarrini, S. Bandiera, R. Ghermandi, S. Boriani
FC-058	Alcohol instillation in aneurysmal bone cysts: outcome of 15 patients treated for ABC solely with alcohol instillation or using a combination therapy in surgically challenging anatomic sites	Free Communications Session IV: MINIMALLY INVASIVE TECHNIQUES-BIOPSIES	K. Guder Wiebke, J. Hardes, G. Gosheger, M. Nottrott, M.-P. Henrichs, D. Andreou, A. Streitburger
FC-059	Percutaneous injection of synthetic tricalcium phosphate for the treatment of active simple bone cysts in children and adolescents	Free Communications Session IV: MINIMALLY INVASIVE TECHNIQUES-BIOPSIES	U. Lenze, C. Abaecherli, F. Hefti, A.H. Krieg
FC-060	Is it safe to initiate the treatment of musculoskeletal tumors with a cytological diagnosis?	Free Communications Session IV: MINIMALLY INVASIVE TECHNIQUES-BIOPSIES	P. Cardoso, J. Esteves, V. Oliveira, A. Coelho
FC-061	The role of PET scan and biopsy in restaging patients with primary bone lymphoma	Free Communications Session IV: MINIMALLY INVASIVE TECHNIQUES-BIOPSIES	I. Papanastassiou, B. Prevezanos, A. Katzios, T. Charitos, D. Ntallas, A. Andreakos, I. Patoulias, G. Papageorgiou
FC-062	Radiofrequency ablation of atypical cartilaginous tumors in the long bones: an update of our current experience	Free Communications Session IV: MINIMALLY INVASIVE TECHNIQUES-BIOPSIES	E. Dierselhuis, J. Ploegmakers, P. Jutte
FC-063	Percutaneous CT-guided biopsy of the musculoskeletal system: experience and revisited results of 4086 cases performed in the last 25 years at the Istituto Ortopedico Rizzoli	Free Communications Session IV: MINIMALLY INVASIVE TECHNIQUES-BIOPSIES	E. Rimondi, A. Bazzocchi, P. Spinnato, G. Facchini, G. Rossi, S. Donatiello, P. Ruggieri, A.F. Mavrogenis, U. Albisinni
FC-064	Prediction of survival after surgery due to metastases in the extremities	Free Communications Session V: METASTATIC BONE DISEASE	M.S. Soerensen, T.A. Gerds, K. Hindoe, M. Mørk Petersen
FC-065	Prognostic factors for survival in 551 patients with symptomatic metastases of the long bones treated with radiotherapy or surgery	Free Communications Session V: METASTATIC BONE DISEASE	J. Willeumier, Y. van der Linden, S. Dijkstra
FC-066	What influences the prognosis of patients with appendicular skeletal metastases from breast carcinoma?	Free Communications Session V: METASTATIC BONE DISEASE	J. Stevenson, M. McNair, G. Cribb, P. Cool
FC-067	Metastases of the proximal femur – Different surgeries according with the prognosis	Free Communications Session V: METASTATIC BONE DISEASE	L. Leite, D. Soares, P. Leite, P. Neves, M. Serrano, M. Silva, L. Silva, P. Cardoso
FC-068	Prophylactic fixation of impending fractures of long bones with unreamed expandable intramedullary nails	Free Communications Session V: METASTATIC BONE DISEASE	G. Alexiadis, I. Papakostas, C. Vassiou, S. Dara, D. Lekkas, T. Kormas
FC-069	To vent or not to vent?	Free Communications Session V: METASTATIC BONE DISEASE	I. Papanastassiou, A. Katzios, B. Prevezanos, T. Charitos, D. Ntallas, A. Andreakos, I. Patoulias, G. Papageorgiou
FC-070	Preservation of the gluteus maximus blood flow reduces postoperative complications after pelvic tumor resection	Free Communications Session VI: SKELETAL RECONSTRUCTION	T. Akiyama, K. Saita
FC-071	Saving an extensor mechanism reconstruction after proximal tibia resection	Free Communications Session VI: SKELETAL RECONSTRUCTION	M. Gallo, M. Di Salvatore, G. Balato, G. Colella, F. Fazioli
FC-072	Postoperative complications prevents from giving radiation on time	Free Communications Session VI: SKELETAL RECONSTRUCTION	L. Casabianca, S. Kreps, M. Housset, P. Anract, D. Biau
FC-073	Polypropylene mesh use in orthopaedic oncologic reconstruction	Free Communications Session VI: SKELETAL RECONSTRUCTION	H. Ozger, B. Alpan, M. Sungur, L. Eralp, N. Valiyev
FC-074	The pedicled latissimus dorsi flap for soft tissue reconstruction following excision of a musculoskeletal neoplasm of the shoulder	Free Communications Session VI: SKELETAL RECONSTRUCTION	R. Engdahl, J.H. Healey, E.A. Athanasian, P. Cordeiro, J. Disa, N. Fabbri
FC-075	How to avoid and treat nonunion of proximal humerus and femur after biological reconstructions – Biomechanical aspects	Free Communications Session VI: SKELETAL RECONSTRUCTION	Z. Matejovsky, J. Lesensky, I. Kofranek
FC-076	The mechanical effect of extracorporeal irradiation on bone	Free Communications Session VIIA: ALLOGRAFTS – MEGAPROSTHESES	S. Gupta, D. Cafferky, F. Cowie, P. Riches, I. Anthony, A. Mahendra
FC-077	Periprosthetic fractures after massive knee and hip prosthesis: a retrospective analysis of 21 cases	Free Communications Session VIIA: ALLOGRAFTS – MEGAPROSTHESES	N. Barut, P. Anract, A. Babinet, D. Biau
FC-078	Use of osteoarticular bone allografts in limb salvage reconstruction of the proximal tibia	Free Communications Session VIIA: ALLOGRAFTS – MEGAPROSTHESES	L.C. Gomez, C. Soto, M. Maldonado, R. Sanchez
FC-079	Joint sparing surgery using recycled tumor-bearing autograft for osteosarcoma	Free Communications Session VIIA: ALLOGRAFTS – MEGAPROSTHESES	M. Miyagi, H. Katagiri, S. Hosaka, J. Wasa, H. Murata, M. Takahashi
FC-080	Aseptic loosening of knee megaprosthesis: 22 years data analysys (the East-European Sarcoma Group)	Free Communications Session VIIA: ALLOGRAFTS – MEGAPROSTHESES	A. Sokolovsky, M. Aliev, V. Sokolovsky, P. Sergeev, A. Sukhov
FC-081	Long-term results of knee replacement with MUTARS® modular endoprostheses in treatment of primary tumors	Free Communications Session VIIA: ALLOGRAFTS – MEGAPROSTHESES	M. Bus, M. van de Sande, S. Dijkstra
FC-082	Uni- or bipolar proximal femoral endoprostheses following tumour reconstruction: are acetabular resurfacings necessary?	Free Communications Session VIIA: ALLOGRAFTS – MEGAPROSTHESES	J. Stevenson, V. Kumar, G. Cribb, P. Cool
FC-083	Endoprosthetic failure after resection of primary or secondary bone tumors in the proximal humerus and reconstruction with the MUTARS™ system – A systematic analysis	Free Communications Session VIIA: ALLOGRAFTS – MEGAPROSTHESES	D. Andreou, J.N. Broking, G. Gosheger, J. Wilhelmy, M.-P. Henrichs, M. Nottrott, J. Hardes, A. Streitburger
FC-084	Intercalary allograft reconstruction after resection of primary bone tumors	Free Communications Session VIIA: ALLOGRAFTS – MEGAPROSTHESES	L. Pazourek, M. Mahdal, T. Toma, P. Janjek, J. Cerny, S. Ondrusek
FC-085	Results of massive osteochondral allograft reconstruction for tumors at the knee area	Free Communications Session VIIA: ALLOGRAFTS – MEGAPROSTHESES	T. Tomas, P. Janjek, J. Cerny, S. Ondrjek, L. Pazourek, M. Mahdal
FC-086	Proximal tibia reconstruction after primary bone tumor resections: endoprosthetic replacement versus osteoarticular allograft	Free Communications Session VIIB: ALLOGRAFTS – MEGAPROSTHESES	J. Albergo, L. Muscolo, R. Grimer, L. Gaston Czar, L. Aponte-Tinao, L. Jeys, G. Farfalli, S. Carter, M. Ayerza, R. Tillman, A. Abudu
FC-087	Silver ions levels in body fluids and clinical results in silver-coated megaprostheses: a 1 to 4 years follow-up	Free Communications Session VIIB: ALLOGRAFTS – MEGAPROSTHESES	G. Scoccianti, G. Beltrami, M. Ippolito, F. Frenos, A. D'Arienzo, R. Capanna
FC-088	The vascularized fibular graft for limb salvage after bone tumor surgery: a multicentre study	Free Communications Session VIIB: ALLOGRAFTS – MEGAPROSTHESES	Oxford Sarcoma Service (OSS), Dutch Orthopaedic Tumour Society (DOTS)
FC-089	Is silver worthwhile on all endoprostheses?	Free Communications Session VIIB: ALLOGRAFTS – MEGAPROSTHESES	R. Grimer, M. Parry, L. Jeys
FC-090	Biological extramedullary fixation in limb salvage surgery with HA collars	Free Communications Session VIIB: ALLOGRAFTS – MEGAPROSTHESES	I. Papakostas, G. Alexiadis, S. Sarafopoulos, C. Tzouros, S. Dara, T. Kormas
FC-091	Allografts in children and adolescents after resection of malignant bone tumors	Free Communications Session VIIB: ALLOGRAFTS – MEGAPROSTHESES	A. Vaquero-Picado, E. Ferrer Santacreu, J. De Las Heras Sotos
FC-092	Use of tricortical autologous graft from iliac crest reconstruction of long bone defects after block resection in tumor indications	Free Communications Session VIIB: ALLOGRAFTS – MEGAPROSTHESES	J. Lesensky, Z. Matejovsky
FC-093	Massive intercalary allograft reconstruction after long bone tumor resection	Free Communications Session VIIB: ALLOGRAFTS – MEGAPROSTHESES	M. Bergovec, M. Smerdelj, V. Radočaj, K. Barbaric, A. Bonevski
FC-094	Are we aggressive in performing two-stage reimplantation for periprosthetic infection after tumor resection around knee?	Free Communications Session VIIB: ALLOGRAFTS – MEGAPROSTHESES	S. Bindiganavile, M. Depaolis, C. Romagnoli, M. Romantini, D.M. Donati
FC-095	Infected tumor prostheses: a review of 125 cases from two institutions	Free Communications Session VIIB: ALLOGRAFTS – MEGAPROSTHESES	E. Pala, P. Ruggieri, A.F. Mavrogenis, A. Angelini, G. Trovarelli, B. Haddad, C. Vottis, T. Calabrò, V. Igoumenou, P.J. Papagelopoulos
FC-096	Massive resection of diaphyseal primary bone sarcomas and reconstruction using recycled pasteurized tumor segment	Free Communications Session VIIB: ALLOGRAFTS – MEGAPROSTHESES	A. Rafalla
FC-097	Soft tissue sarcoma abutting the bone, does it carry a worse prognosis, and what surgery is the most appropriate?	Free Communications Session VIIIA: SOFT TISSUE TUMORS	A. Shehadeh
FC-098	Marginal resection for lipomas and atypical lipomatous tumors of the extremities: retrospective comparison with histology and MDM2 gene amplification	Free Communications Session VIIIA: SOFT TISSUE TUMORS	C. Errani, S. Cocchi, N. Ali, M. Chehrassan, A. Righi, D. Donati
FC-099	What is the significance of a fungating soft tissue sarcoma?	Free Communications Session VIIIA: SOFT TISSUE TUMORS	R. Grimer, M. Parry, H. Wafa, S. Sugath
FC-100	The “two-week wait" referral system: how predictive of malignancy are the worrying features for soft tissue sarcomas?	Free Communications Session VIIIA: SOFT TISSUE TUMORS	M. Smolle, A. Leithner, R. Grimer
FC-101	Aggressive primary synovial chondromatosis of the hip	Free Communications Session VIIIA: SOFT TISSUE TUMORS	W.J. Anderson, M. Vlychou, Y. Inagaki, D. Whitwell, C.L.M.H. Gibbons, N.A. Athanasou
FC-102	Re-excision of residual sarcomas ("second-look surgery"): analysis of our results	Free Communications Session VIIIA: SOFT TISSUE TUMORS	A. Peiro, I. Gracia, L. Trullols, A. Garcia, M. Angelica, O. Buezo
FC-103	Extraskeletal chondrosarcomas: how to identify bad prognostic factors for local recurrence and survival?	Free Communications Session VIIIA: SOFT TISSUE TUMORS	U. Albertini, M. Boffano, S. Marone, E. Boux, G. Grignani, A. Linari, A. Comandone, R. Piana
FC-104	IMRT delivery of preoperative high dose radiotherapy with Simultaneous Integrated Boost (SIB) in retroperitoneal sarcomas: a feasibility study	Free Communications Session VIIIA: SOFT TISSUE TUMORS	S. El-Sayed, K. Carty
FC-105	Myxofibrosarcoma: a particularly difficult-to-treat soft tissue sarcoma – Considerations from a series of 85 patients	Free Communications Session VIIIA: SOFT TISSUE TUMORS	G. Scoccianti, G. Beltrami, A. Franchi, F. Frenos, M. Faccio, R. Capanna
FC-106	Sarcoma of the foot: changes in amputation rate over one decade	Free Communications Session VIIIA: SOFT TISSUE TUMORS	O. Tendero, I. Felipe-Abrio, P. Sancho, J. Martin-Broto, I. Monge, D. Salinas, R. Ramos, I. Alastuey, P. Luna, J. Estrada, L. Muntaner, A. Ballesteros
FC-107	Extra-abdominal desmoid tumor: prognostic factors and clinical outcome in a surgical series	Free Communications Session VIIIB: SOFT TISSUE TUMORS	M.W. Joo, Y.-K. Kang, Y.-G. Chung, W.-J. Bahk
FC-108	The impact of “extended surgical procedures” on the outcome of soft tissue sarcomas	Free Communications Session VIIIB: SOFT TISSUE TUMORS	C. Stihsen, C. Novak, J. Panotopoulos, R. Windhager, P. Funovics
FC-109	Prognostic factors and follow-up strategy for superficial soft-tissue sarcomas: analysis of 2626 surgically treated patients from the Scandinavian Sarcoma Group register	Free Communications Session VIIIB: SOFT TISSUE TUMORS	P. Tsagozis, H. Bauer, E. Styring, C. Trovik, O. Zaikova, O. Brosjo
FC-110	Outcome following resection of synovial sarcoma – Analysis of prognostic factors with a minimal follow up of 5 years	Free Communications Session VIIIB: SOFT TISSUE TUMORS	U. Lenze, E. Hylla, F. Pohlig, F. Lenze, J. Schauwecker, R. Gradinger, H. Rechl, R. von Eisenhart-Rothe
FC-111	Atypical lipomatous tumor and liposarcoma of the musculoskeletal system – Outcome analysis with a minimal follow up of 5 years	Free Communications Session VIIIB: SOFT TISSUE TUMORS	U. Lenze, J. Breitenbach, F. Pohlig, F. Lenze, C. Knebel, A. Toepfer, H. Rechl, R. von Eisenhart-Rothe
FC-112	Single institution experience of isolated limb perfusion with melphalan in treatment of advanced extremity melanoma and soft tissue sarcomas	Free Communications Session VIIIB: SOFT TISSUE TUMORS	N. Petrachenko, T. Kharatishvili, Y. Buydenok, B. Narkevich, D. Martynkov, A. Fedenko, M. Aliev
FC-113	Soft tissue sarcomas in patients over 65 years old. Clinical outcomes of different subgroups from a regional centre in the UK	Free Communications Session VIIIB: SOFT TISSUE TUMORS	Z. Khan, C.F. Yiu, W. Wignadasan, C.J. Richards, C.P. Esler, S. Carvell, R.U. Ashford
FC-114	5-Aminolevulinic acid photoablation of fibrotic soft-tissue tumors	Free Communications Session VIIIB: SOFT TISSUE TUMORS	J. Bickels, Y. Gortzak, A. Sternheim, Y. Kollender
FC-115	Extraabdominal desmoid tumors – From watchful waiting to extensive surgery: results of different treatment modalities in Switzerland	Free Communications Session VIIIB: SOFT TISSUE TUMORS	A.H. Krieg, C. Wirth, C. Kettelhack, D. Baumhoer, F. Klenke, K. Siebenrock, U. Exner, B. Bode, B. Fuchs, F. Hefti
FC-116	Adjuvant radiotherapy in leiomyosarcomas and liposarcomas – Experience of a center	Free Communications Session VIIIB: SOFT TISSUE TUMORS	A. Branquinho, D. Macedo, A. Mansinho, I. Fernandes, D. López, F. Pina, J. Portela, H. Vasques, M. Jorge, L. Costa
FC-117	Chondrosarcoma in children and adolescents – Are they different?	Free Communications Session IX: CARTILAGINOUS TUMORS	A. Puri, A. Gulia, R. Vishnu
FC-118	Vectorization of hypoxia activated prodrugs to chondrosarcoma proteoglycans: evaluation and characterization of antitumoral activity	Free Communications Session IX: CARTILAGINOUS TUMORS	A. Voissiere, V. Weber, M.-M. Auplat, F. Degoul, J.-M. Chezal, F. Redini, E. Miot-Noirault, C. Peyrode
FC-119	Surgical treatment of primary central conventional chondrosarcoma of pelvic bone: an evaluation of outcome in four European centers of orthopaedic oncology	Free Communications Session IX: CARTILAGINOUS TUMORS	M. Bus, D. Campanacci, A. Leithner, M. van de Sande, G. Caff, J. Mettelsiefen, R. Capanna, P.-U. Tunn, S. Dijkstra
FC-120	Local recurrence following curettage and cementation of low-grade chondrosarcomas	Free Communications Session IX: CARTILAGINOUS TUMORS	M. Hiz, B. Gorgun, S. Kocak, S. Dervisoglu
FC-121	Extended curettage followed by ethanol application and bone graft for grade 1 chondrosarcoma of the appendicular skeleton	Free Communications Session IX: CARTILAGINOUS TUMORS	M.W. Joo, Y.-G. Chung, Y.-K. Kang
FC-122	Chondrosarcoma of the pelvis: a critical review of 58 consecutive patients from a single center cohort	Free Communications Session IX: CARTILAGINOUS TUMORS	C. Stihsen, S. Puchner, J. Panotopoulos, R. Schuh, R. Windhager, P. Funovics
FC-123	Chondrosarcoma surveillance – The Stanmore experience	Free Communications Session IX: CARTILAGINOUS TUMORS	M. Brown, P. Gikas, J. Jagiello, W. Aston, J. Skinner, T. Briggs, R. Pollock
FC-124	Chondrosarcoma of the pelvis a review of sixty five cases between 1996 and 2013	Free Communications Session IX: CARTILAGINOUS TUMORS	A. Salduz, G.A. Norambuena Morales, P.S. Rose, F.H. Sim
FC-125	Argon beam and high speed bur as adjuvants in the treatment of low grade cartilage tumors	Free Communications Session IX: CARTILAGINOUS TUMORS	M. Galli Serra, M.J. Portillo Franco, W.M. Parizzia
FC-126	Chondrosarcoma of hand and feet – Review of 37 cases from single institution	Free Communications Session IX: CARTILAGINOUS TUMORS	J. Lesensky, Z. Matejovsky, I. Kofranek
FC-127	Follow-up of untreated chondroid lesions in the long bones	Free Communications Session IX: CARTILAGINOUS TUMORS	I. van der Geest, C. Deckers, B. Schreuder
FC-128	Surgery of pelvic chondrosarcomas: a review of 285 cases from two institutions	Free Communications Session IX: CARTILAGINOUS TUMORS	A. Angelini, A.F. Mavrogenis, E. Pala, G. Trovarelli, T. Calabrò, C. Vottis, P. Megaloikonomos, P. Papagelopoulos, P. Ruggieri
FC-129	Giant cell tumor of bone in children and adolescents: a report of 10 cases	Free Communications Session X: GIANT CELL TUMOR OF BONE	P. Arbelaez, F. Linares, J. Manrique, M. Fernadez
FC-130	Clinical presentation and outcome of giant cell tumor of the pelvis and sacrum	Free Communications Session X: GIANT CELL TUMOR OF BONE	G. Hoogzaad, J. Chan, L. Gaston, K. Reddy, S. Carter, L. Jeys, R. Grimer, S. Abudu
FC-131	Denosumab – A new bullet in the armamentarium for giant cell tumor	Free Communications Session X: GIANT CELL TUMOR OF BONE	A. Puri, A. Gulia, V. Verma
FC-132	Sacral giant cell tumors – To operate or not to operate!	Free Communications Session X: GIANT CELL TUMOR OF BONE	A. Puri, A. Gulia, M. Bhandari
FC-133	Efficacy of Denosumab with special reference to its role in joint preservation as an adjuvant in the management of giant cell tumor of bone	Free Communications Session X: GIANT CELL TUMOR OF BONE	F. Traub, B. Dickson, R. Mohankumar, M. Blackstein, A. Griffin, P. Ferguson, J. Wunder
FC-134	Adjuvant zoledronic acid in high-risk giant cell tumor of bone – Preliminary results of a randomized phase II study	Free Communications Session X: GIANT CELL TUMOR OF BONE	L. van der Heijden, S. Dijkstra, M. van de Sande, P. Jutte, H. Gelderblom, N. Hamdy, P. Hogendoorn, J. Kroep
FC-135	Giant cell tumor of the distal radius: is resection better?	Free Communications Session X: GIANT CELL TUMOR OF BONE	R. Turcotte, H. Sawan, P. Ferguson, J. Wunder, M. Isler, S. Mottard, J. Werier, H. Abdelbary
FC-136	Is it possible to predict recurrence of giant cell tumor of bone – Our experience and dilemmas?	Free Communications Session X: GIANT CELL TUMOR OF BONE	N. Lujic, J. Sopta, R. Kovacevic, R. Davidovic, S. Rajkovic, Z. Bascarevic, D. Ristic
FC-137	Comparison of clinical results with bone allograft or PMMA after intralesional curettage for giant cell tumors of bone	Free Communications Session X: GIANT CELL TUMOR OF BONE	P.F. Horstmann, P. Holmberg Jorgensen, W. Hettwer, B. Hauge Hansen, M. Mørk Petersen
FC-138	Denosumab in giant cell tumor of bone: innovation or chimera?	Free Communications Session X: GIANT CELL TUMOR OF BONE	G. Beltrami, G.G. Baldi, G. Scoccianti, A. D'Arienzo, F.R. Campo, F. Frenos, D.A. Campanacci, A. Franchi, R. Capanna
FC-139	Clinical and pathological results of Denosumab in the treatment of giant cell tumor of the bone	Free Communications Session X: GIANT CELL TUMOR OF BONE	M.A. Deveci, S. Paydayi, G. Gonlusen, C. Ozkan, O.S. Bicer, M. Tekin, I. Tan
FC-140	Emerging role of Denosumab in the management of giant cell tumor of bone	Free Communications Session X: GIANT CELL TUMOR OF BONE	W. Ebeid, M. Abdulla, R. Abdelmoneim, E. Saad, D. Ezzeldin
FC-141	Prevention of infectious complications in children with bone tumors after the arthroplasty	Free Communications Session XI: PEDIATRICS	M. Rykov, A. Dzampaev, V. Polyakov
FC-142	Limb salvage in skeletal immature patients: Japanese experience	Free Communications Session XI: PEDIATRICS	T. Ozaki, T. Kunisada, K. Takeda, T. Fujiwara
FC-143	Outcome of pelvic bone sarcomas in children under 16 years of age	Free Communications Session XI: PEDIATRICS	M. Laitinen, M. Parry, J. Albergo, A. Abudu, S. Carter, R. Tillman, L. Jeys, R. Grimer
FC-144	Long-term follow-up of functional outcome after malignant bone cancer surgery around the knee	Free Communications Session XI: PEDIATRICS	J. van Egmond-van Dam, P. Bekkering, J. Bramer, A. Beishuizen, M. Fiocco, S. Dijkstra
FC-145	First report of X-pand tumor prosthesis experience in Ukraine	Free Communications Session XI: PEDIATRICS	O. Vyrva, R. Malik, V. Baev
FC-146	Fibrous displasia of craniofacial area in children and adolescents	Free Communications Session XI: PEDIATRICS	D. Rogozhin, D. Konovalov, M. Bolotin, A. Lopatin, I. Boulytcheva, V. Roshin, A. Talalaev, A. Kugushev
FC-147	The spectrum of bone giant cell lesions in children and adolescents	Free Communications Session XI: PEDIATRICS	D. Rogozhin, A. Kugushev, D. Konovalov, M. Bolotin, A. Lopatin, I. Boulytcheva, V. Roshin, A. Ektova, A. Kuzin, A. Talalaev
FC-148	Early management of pathological fractures in the skeletally immature	Free Communications Session XI: PEDIATRICS	L. Bayliss, A. Simpson, P. Monk, N. Athanasou, A. Wainwright, M. Gibbons, T. Theologis
FC-149	Expandable prosthesis in reconstructing distal femoral defects following tumor resection: evaluation of a two-stage procedure	Free Communications Session XI: PEDIATRICS	W. Ebeid, W. Abousenna
FC-150	Bone sarcomas of the proximal femur in small children: the challenge of hip reconstruction in a growing patient	Free Communications Session XI: PEDIATRICS	M. Manfrini, M. Colangeli, L. Campanacci, M. De Paolis, D. Donati
FC-151	Non-invasive growing prostheses in children affected by malignant tumors of the knee: early results from a single institution	Free Communications Session XI: PEDIATRICS	A. Daolio Primo, S. Bastoni, F.L. Giardina, A. Della Valle, M.S. Bartoli, C. Meazza, M. Massimino
FC-152	Short term experience with the Xpand non-invasive expandable endoprosthesis	Free Communications Session XI: PEDIATRICS	Y. Gortzak, J. Bickels, A. Sternheim, Y. Kollender, A. Nirkin, D. Levin, S. Dadia
FC-153	Expandable prosthesis in children after bone tumour resection of the distal femur. The experience of the Rizzoli Institute	Free Communications Session XI: PEDIATRICS	E.L. Staals, M. Colangeli, N. Ali, E. Sebastiani, D. Donati, M. Manfrini
FC-154	Internal hemipelvectomy – Possibility of reconstruction in children and youth with primary malignant bone tumors	Free Communications Session XI: PEDIATRICS	A. Szafranski, M. Rychłowska-Pruszynska, B. Pachuta, I. Malesza, T. Walenta
FC-155	Expandable endoprosthesis in children and adolescents after malignant tumor resection – Own experience	Free Communications Session XI: PEDIATRICS	A. Szafranski, M. Rychłowska-Pruszynska, B. Pachuta, I. Malesza, T. Walenta
FC-156	Limb salvage surgery for primary malignant bone tumors in children younger than 5 years	Free Communications Session XI: PEDIATRICS	M. Rychłowska-Pruszyńska, A. Szafrański, B. Pachuta, M. Karwacki, A. Raciborska
FC-157	Evidence of a monoclonal origin of tenosynovial giant cell tumor	Free Communications Session XII: WHAT’S NEW?	L.A. Holzer, A. Weinhaeusel, B. Liegl-Atzwanger, K. Trieb, O.A. Haas, A. Leithner
FC-158	Post-surgery wound fluid stimulates ex vivo soft sarcoma re-growth	Free Communications Session XII: WHAT’S NEW?	F. De Nigris, M. Gallo, M. Di Somma, G. Colella, F. Fazioli
FC-159	Chemotherapy revived - intraarterial cisplatin-based chemotherapy in an osteosarcoma xenograft model	Free Communications Session XII: WHAT’S NEW?	B. Robl, S. Botter, M. Arlt, B. Fuchs
FC-160	Metilation of p14ARF and p16INK4a – A possible role in the pathogenesis of liposarcoma	Free Communications Session XII: WHAT’S NEW?	J. Sopta, R. Davidovic, R. Kovacevic, D. Ristic, J. Bokun, A. Djordjevic, N. Lujic, G. Djuricic
FC-161	EURAMOS-1: results from the randomised questions of the first European-American osteosarcoma study	Free Communications Session XII: WHAT’S NEW?	J. Whelan, S. Bielack, S. Smeland, N. Marina, T. Butterfass-Bahloul, G. Jovic, M. Sydes, M. Bernstein
FC-162	L-MTP-PE and zoledronic acid association in osteosarcoma: preclinical evidence of positive therapeutic combination for clinical transfer	Free Communications Session XII: WHAT’S NEW?	F. Redini, K. Bitau, J. Taurelle, R. Guiho, J. Chesneau, J. Amiaud, N. Corradini, D. Heymann
FC-163	Navigated joint sparing bone tumor resections	Free Communications Session XII: WHAT’S NEW?	A. Sternheim, J. Wunder, A. Kashigar, M. Daly, J. Qiu, R. Weersink, H. Chan, D. Jaffray, J. Irish, P. Ferguson
FC-164	Halofuginone inhibits primary tumor growth and lung metastasis development in osteosarcoma	Free Communications Session XII: WHAT’S NEW?	A. Lamora, M. Mullard, J. Amiaud, R. Brion, D. Heymann, F. Redini, F. Verrecchia
FC-165	Blocking TGF-beta signaling pathway inhibits the development of osteosarcoma lung metastases	Free Communications Session XII: WHAT’S NEW?	A. Lamora, J. Talbot, J. Amiaud, G. Bougras, M.C. Le Deley, D. Heymann, F. Redini, F. Verrecchia
FC-166	A prospective cohort study using computer assistance during resection of musculoskeletal tumors	Free Communications Session XII: WHAT’S NEW?	P. Young, A. Mahendra
FC-167	Mifamurtide (L-MTP-PE) in children with osteosarcoma: the Turkish experience	Free Communications Session XII: WHAT’S NEW?	R. Kebudi, I. Ilhan, M. Kantar, F. Cakir, E. Guler, N. Olgun, T. Celkan
FC-168	Identification of CD146 as a marker of tumor-propagating cells in human sarcomas leads to novel treatment opportunities	Free Communications Session XII: WHAT’S NEW?	J. Wunder, J. Tang Yuning, Q. Wei, H. Whetstone, L. Ailles, G. Bader, B. Alman
FC-169	PET response criteria (PERCIST) predict progression-free survival and time to local or distant progression after chemotherapy with regional hyperthermia for soft-tissue sarcoma	Free Communications Session XII: WHAT’S NEW?	W.P. Fendler, M. Lehmann, A. Todica, K. Herrmann, T. Knösel, M.K. Angele, H.R. Dürr, J. Rauch, S. Abdel-Rahman, R.D. Issels, P. Bartenstein, C.C. Cyran, M. Hacker, L. Lindner
FC-170	Validation of EQ-5D in patients treated for extremity sarcoma	Free Communications Session XIII: MISCELLANEOUS – QUALITY OF LIFE	A. Suokas, G. Stephens, L. Gosling, R. Grimer
FC-171	Proton beam radiotherapy for unresectable bone and soft tissue sarcoma	Free Communications Session XIII: MISCELLANEOUS – QUALITY OF LIFE	H. Katagiri, S. Murayama, T. Nishiumura, M. Takahashi, H. Murata, J. Wasa, S. Hosaka, M. Miyagi
FC-172	Clinical and radiological presentation of osteoid osteoma of the foot	Free Communications Session XIII: MISCELLANEOUS – QUALITY OF LIFE	M. Bergovec, M.M. Gilg, L. Repsa, M. Smerdelj, A. Leithner
FC-173	Laboratory based measurement of physical functioning after treatment for sarcoma using a triaxial accelerometer – A feasibility study	Free Communications Session XIII: MISCELLANEOUS – QUALITY OF LIFE	S. Furtado, A. Godfrey, B. Galna, C. Tseminidis, N. Rutter, T. Ploetz, D. Jameson, L. Rochester, C. Gerrand
FC-174	Evaluating physical activity in the community after sarcoma treatment using triaxial accelerometry. A new paradigm for outcome assessment?	Free Communications Session XIII: MISCELLANEOUS – QUALITY OF LIFE	S. Furtado, C. Gerrand, A. Godfrey, B. Galna, C. Tseminidis, N. Rutter, A. Hickey, D. Jameson, T. Ploetz, L. Rochester
FC-175	Service redesign for tertiary sarcoma referral service	Free Communications Session XIII: MISCELLANEOUS – QUALITY OF LIFE	P. Young, D. Wallace, H. Wafa, M. Halai, H. Findlay, A. Mahendra
FC-176	Transhumeral amputees treated with the OPRA implant system – Results and future possibilities with bionic limbs integrated to the bone	Free Communications Session XIII: MISCELLANEOUS – QUALITY OF LIFE	O. Berlin, G. Tsikandylakis, R. Branemark
FC-177	Oncologic and functional result after treatment of patients with fibular osteosarcoma	Free Communications Session XIII: MISCELLANEOUS – QUALITY OF LIFE	P. Ruggieri, G. Trovarelli, E. Pala, G.I. Piraino, T. Calabrò, B. Haddad, A.F. Mavrogenis, A. Angelini
FC-178	Outcome of primary leiomyosarcoma of bone – Current evidence and a report of 21 cases from two musculoskeletal tumor centers	Free Communications Session XIII: MISCELLANEOUS – QUALITY OF LIFE	M. Willegger, S. Bronimann, R. Schuh, R. Nakayama, H. Morioka, R. Windhager, J. Panotopoulos, P.T. Funovics
FC-179	Can feed-back based gait training in tumor arthroplasty influence motion sequence?	Free Communications Session XIII: MISCELLANEOUS – QUALITY OF LIFE	B. Lehner, R. Bitsch, R. Rupp, C. Schuld
FC-180	Can neoadjuvant radiotherapy facilitate a safer resection and limb sparing surgery in the treatment of osteosarcoma?	Free Communications Session XIII: MISCELLANEOUS – QUALITY OF LIFE	H. Ozger, F. Agaoglu, M. Sungur, B. Alpan, N. Valiyev
FC-181	Stereotactic Body Radiotherapy (SBRT) for the treatment of renal cell carcinoma metastases with oligometastatic disease	Free Communications Session XIII: MISCELLANEOUS – QUALITY OF LIFE	S.E. Wozniak, S. Horasak, A. Aboulafia
NS-01	High local recurrence rate after surgical treatment of extra-abdominal desmoid-type fibromatosis	Nurse Programme Session I: Free Communications	N. Leijerzapf, P. Sun, M. Bus, M. van de Sande, S. Dijkstra
NS-02	The network for the management of bone and soft tissue sarcomas: the experience of a reference centre in Northern Italy and the role of the nurse	Nurse Programme Session I: Free Communications	F. Salassa, P. Benotto, R. Leoni, A. Pici, B. Scelfo, G. Savarese, F. Di Donato, A. Sergi Sergi, S. Delle Donne, E. Cassinelli
NS-03	The AYA box: a creative patient centered communication tool for use in adolescents and young adults with cancer	Nurse Programme Session I: Free Communications	V. Van de Velde, S. Verhaeghe, N. Belpaeme, E. Decoene, M. Quaghebeur, L. Dillen, K. Smet, S. Vandierendonck, A. Raes, V. Cocquyt
NS-04	Osteosarcoma – What’s new?	Nurse Programme Session I: Free Communications	S. Berthold, C. Bodenstein
NS-05	Intravenous chemotherapy at home	Nurse Programme Session I: Free Communications	P. Arvaniti, D. Venetis, T. Theodoropoulos, T. Pylios
NS-06	Retrospective analysis of the management of the high-risk bleeding sarcoma patient with bleeding-preventing intravascular device	Nurse Programme Session III: Free Communications	R. Leoni, R. Martinelli, A. Cipriano, F. Salassa, M. De Bergolis, G. Bax, M. Garofalo, N. Albanese, P. Benotto
NS-07	Physical exercise in patients with osteosarcoma or Ewing sarcoma in the lower extremity: a literature study	Nurse Programme Session III: Free Communications	D.C.G. Boonman, I. van Dooren, K.A. de Groot, S.C. Scheurwater, J.C. Boiten, H.M. Vermeulen, W.P. Bekkering
NS-08	Quality of life after malignant bone cancer surgery; a long term follow-up study		W.P. Bekkering, J.C. Egmond-van Dam, J.A.M. Bramer, A. Beishuizen, M. Fiocco, P.D.S. Dijkstra
NS-09	Palliative care in terminally ill patients		P. Arvaniti, M.D.A. Mpouzika
NS-10	Computer use, staff hygiene and infections in Orthopedic Clinic		D. Petroudi