Search Results - "KOTZ, Rainer"

Failure Mode Classification for Tumor Endoprostheses: Retrospective Review of Five Institutions and a Literature Review by Henderson, Eric R., Groundland, John S., Pala, Elisa, Dennis, Jeremy A., Wooten, Rebecca, Cheong, David, Windhager, Reinhard, Kotz, Rainer I., Mercuri, Mario, Funovics, Philipp T., Hornicek, Francis J., Temple, H. Thomas, Ruggieri, Pietro, Letson, G. Douglas

“…Massive endoprostheses provide orthopaedic oncologists with many reconstructive options after tumor resection, although failure rates are high. Because the…”
Get full text

Progress in musculoskeletal oncology from 1922 – 2012 by Kotz, Rainer I.

“…Since 1922 surgical approaches toward limb salvage in bone and soft tissue tumours have been documented. There is the famous “Umkippplastik” of Sauerbruch, the…”
Get full text

Prevalence of Flat Foot in Preschool-Aged Children by Pfeiffer, Martin, Kotz, Rainer, Ledl, Thomas, Hauser, Gertrude, Sluga, Maria

“…Our aim with this study was to establish the prevalence of flat foot in a population of 3- to 6-year-old children to evaluate cofactors such as age, weight,…”
Get full text

Prognostic Factors in High-Grade Osteosarcoma of the Extremities or Trunk: An Analysis of 1,702 Patients Treated on Neoadjuvant Cooperative Osteosarcoma Study Group Protocols by Bielack, S. S.

Get full text

Primary Metastatic Osteosarcoma: Presentation and Outcome of Patients Treated on Neoadjuvant Cooperative Osteosarcoma Study Group Protocols by KAGER, Leo, ZOUBEK, Andreas, JUNDT, Gernot, KABISCH, Hartmut, REICHARDT, Peter, JÜRGENS, Heribert, GADNER, Helmut, BIELACK, Stefan S, PÖTSCHGER, Ulrike, KASTNER, Ulrike, FLEGE, Silke, KEMPF-BIELACK, Beate, BRANSCHEID, Detlev, KOTZ, Rainer, SALZER-KUNTSCHIK, Mechthild, WINKELMANN, Winfried

“…To determine demographic data and define prognostic factors for long-term outcome in patients presenting with high-grade osteosarcoma of bone with clinically…”
Get full text

Osteosarcoma Relapse After Combined Modality Therapy: An Analysis of Unselected Patients in the Cooperative Osteosarcoma Study Group (COSS) by KEMPF-BIELACK, Beate, BIELACK, Stefan S, KEVRIC, Mathias, KLINGEBIEL, Thomas, KOTZ, Rainer, MAAS, Rainer, SCHWARZ, Rudolf, SEMIK, Michael, TREUNER, Jörn, ZOUBEK, Andreas, WINKLER, Kurt, JÜRGENS, Heribert, BRANSCHEID, Detlev, BERDEL, Wolfgang E, EXNER, G. Ulrich, GÖBEL, Ulrich, HELMKE, Knut, JUNDT, Gernot, KABISCH, Hartmut

“…To evaluate the impact of patient, tumor, and treatment-related factors on outcome in unselected patients with recurrent osteosarcoma. Five hundred seventy-six…”
Get full text

Management of septic complications following modular endoprosthetic reconstruction of the proximal femur by Funovics, Philipp T., Hipfl, Christian, Hofstaetter, Jochen G., Puchner, Stephan, Kotz, Rainer I., Dominkus, Martin

“…In a retrospective single-centre study 170 consecutive patients were included who received a Kotz modular prosthesis after resection of bone tumours of the…”
Get full text

The impact of re-excision of inadequately resected soft tissue sarcomas on surgical therapy, results, and prognosis: A single institution experience with 682 patients by Funovics, Philipp T., Vaselic, Sanja, Panotopoulos, Joannis, Kotz, Rainer I., Dominkus, Martin

“…Background and Objectives Due to their rare incidence soft tissue sarcomas (STS) are often resected without clear margins. The aim of this study was to…”
Get full text

Treatment and outcome of parosteal osteosarcoma: Biological versus endoprosthetic reconstruction by Funovics, Philipp T., Bucher, Frederik, Toma, Cyril D., Kotz, Rainer I., Dominkus, Martin

“…Background and Objectives Due to its good prognosis despite local recurrence, more and less invasive methods for surgical treatment of parosteal osteosarcoma…”
Get full text

Modular Prosthetic Reconstruction of Major Bone Defects of the Distal End of the Humerus by Funovics, Philipp T, Schuh, Reinhard, Adams, Samuel B, Sabeti-Aschraf, Manu, Dominkus, Martin, Kotz, Rainer I

“…BACKGROUND:Bone defects of the distal end of the humerus require complex reconstructions, for which standard prostheses may be insufficient. We investigated…”
Get full text

Pre-operative serum C-reactive protein as independent prognostic factor for survival but not infection in patients with high-grade osteosarcoma by Funovics, Philipp T., Edelhauser, Gundula, Funovics, Martin A., Laux, Christoph, Berzaczy, Dominik, Kubista, Bernd, Kotz, Rainer I., Dominkus, Martin

“…Purpose The purpose of this study was to investigate (a) whether pre-operative serum CRP is a predictor of survival in patients with high-grade osteosarcoma,…”
Get full text

Local therapy in localized Ewing tumors: results of 1058 patients treated in the CESS 81, CESS 86, and EICESS 92 trials by Schuck, Andreas, Ahrens, Susanne, Paulussen, Michael, Kuhlen, Michaela, Könemann, Stefan, Rübe, Christian, Winkelmann, Winfried, Kotz, Rainer, Dunst, Jürgen, Willich, Normann, Jürgens, Heribert

“…The impact of different local therapy approaches on local control, event-free survival, and secondary malignancies in the CESS 81, CESS 86, and EICESS 92…”
Get more information

What affects the recurrence and clinical outcome of pigmented villonodular synovitis? by Chiari, Catharina, Pirich, Christian, Brannath, Werner, Kotz, Rainer, Trieb, Klemens

“…Studies investigating the outcome of pigmented villonodular synovitis have been restricted to certain locations or types of the disease and have not provided…”
Get more information

Surgery without incisional biopsy in skeletal tumours: A new approach in the light of improved imaging possibilities and new diagnostic modalities by Kotz, Rainer

Get full text

Osteosarcoma of the Pelvis: Experience of the Cooperative Osteosarcoma Study Group by OZAKI, Toshifumi, FLEGE, Silke, JÜRGENS, Heribert, EXNER, G. Ulrich, REICHARDT, Peter, MAYER-STEINACKER, Regine, EWERBECK, Volker, KOTZ, Rainer, WINKELMANN, Winfried, BIELACK, Stefan S, KEVRIC, Matthias, LINDNER, Norbert, MAAS, Rainer, DELLING, Günter, SCHWARZ, Rudolf, VON HOCHSTETTER, Arthur R, SALZER-KUNTSCHIK, Mechthild, BERDEL, Wolfgang E

“…To define patients and tumor characteristics as well as therapy results, patients with pelvic osteosarcoma who were registered in the Cooperative Osteosarcoma…”
Get full text

Skip Metastases in Osteosarcoma: Experience of the Cooperative Osteosarcoma Study Group by KAGER, Leo, ZOUBEK, Andreas, JÜRGENS, Heribert, GADNER, Helmut, BIELACK, Stefan, KASTNER, Ulrike, KEMPF-BIELACK, Beate, POTRATZ, Jenny, KOTZ, Rainer, EXNER, G. Ulrich, FRANZIUS, Christiane, LANG, Susanna, MAAS, Rainer

“…The outlook for patients with osteosarcoma who present with synchronous regional bone metastases (skip metastases), either in the primary bone site or…”
Get full text

Low-grade chondrosarcoma of bone: experiences from the Vienna Bone and Soft Tissue Tumour Registry by Funovics, Philipp T., Panotopoulos, Joannis, Sabeti-Aschraf, Manuel, Abdolvahab, Farshid, Funovics, Josef M., Lang, Susanna, Kotz, Rainer I., Dominkus, Martin

“…In a retrospective single-centre study, 70 low-grade chondrosarcoma (LCS) (31 female/39 male patients with a mean age of 40 years) were reviewed to evaluate…”
Get full text

Total hip replacement in congenital high hip dislocation following iliofemoral monotube distraction by Holinka, Johannes, Pfeiffer, Martin, Hofstaetter, Jochen G., Lass, Richard, Kotz, Rainer I., Giurea, Alexander

“…The aim of this study was to prospectively evaluate our single-centre one- and five-year results of anatomically correct cementless total hip arthroplasty in…”
Get full text

Long-term followup of uncemented tumor endoprostheses for the lower extremity by Mittermayer, F, Krepler, P, Dominkus, M, Schwameis, E, Sluga, M, Heinzl, H, Kotz, R

“…Between 1982 and 1989, 100 primary lower limb reconstructions were done using the Kotz Modular Femur Tibia Reconstruction System after resection of a malignant…”
Get more information

Osteosarcoma of the hand and forearm: experience of the Cooperative Osteosarcoma Study Group by Daecke, Wolfgang, Bielack, Stefan, Martini, Abdul-Kader, Ewerbeck, Volker, Jürgens, Heribert, Kotz, Rainer, Winkelmann, Winfried, Kabisch, Hartmut, Kevric, Matthias, Bernd, Ludger

“…Osteosarcoma is extremely rare in the hand and forearm. Therefore, only limited data are available for planning treatment or predicting the outcome and…”
Get full text