Michael-Ogon-Labor

2025

Simon, Sebastian, Tobudic, Selma, Mitterer, Jennyfer Angel, Huber, Stefanie, Sebastian, Sujeesh, Gardete-Hartmann, Susana, Woisetschläger, Christian and Hofstaetter, Jochen (2025) Dual Antibiotic Prophylaxis with Addition of Doxycycline Does Not Lower Periprosthetic Infection Rate in Primary Directed Anterior Total Hip Replacement: A Cohort Study on 7,917 Patients. JB JS Open Access ..

Budin, M, De Ruyter, M, Lum, ZC, Slapar, J, Hofstaetter, Jochen, Hauer, G, Leithner, A and Sadoghi, P (2025) Periprosthetic joint infection risk is comparable between unicompartmental knee arthroplasty to total knee arthroplasty conversion and primary total knee arthroplasty: A systematic review and meta-analysis. Knee Surg Sports Traumatol Arthrosc ..

Grzelecki, D, Raafat, D, Birlutiu, RM, Belden, KA, Sebastian, Sujeesh, Walter, B, Wouthuyzen-Bakker, M and and, more (2025) 2025 ICM: Diagnostic Techniques-Serological and Point-Of-Care. J Arthroplasty.

Ugalde, HG, Tootsi, K, Abdelazeem, AH, Aronson, JR, Da Rin de Lorenzo, F, Bonilla León, GA, Sebastian, Sujeesh, Sober-Williams, EK, Tsiridis, E, Wouthuyzen-Bakker, M, Ya'ish, F and Zeller, V (2025) 2025 ICM: Immunocompromised Patients and Polymicrobial Agents. J Arthroplasty.

Pupaibool, J, Tarabichi, S, Shahi, A, Linton, A, Abdelnasser, MK, Sebastian, Sujeesh, Seyler, TM, Spangehl, MJ, Verhey, JT and Wei, H (2025) 2025 ICM: Serological Diagnosis of Surgical Site Infection (SSI)/Periprosthetic Joint Infection (PJI). J Arthroplasty.

Hoffman, AP, Grzelecki, D, Abdeen, A, Kocaoglu, H, Abdelnasser, MK, Sebastian, Sujeesh, von Eisenhart-Rothe, R, Warren, JA and and, more (2025) 2025 ICM: Synovial Analysis. J Arthroplasty.

Simon, Sebastian, Gobi, Heldemar, Mitterer, Jennyfer Angel, Frank, Bernhard J.H., Huber, Stefanie, Aichmair, Alexander, Dominkus, Martin and Hofstaetter, Jochen (2025) Rate- and Patient-Specific Risk Factors for Periprosthetic Acetabular Fractures During Primary Total Hip Arthroplasty Using a Press-Fit Cup. J Arthroplasty.

Schwarz, Gilbert M., Simon, Sebastian, Mitterer, Jennyfer Angel, Huber, Stefanie, Leder-Berg, Sebastian and Hofstaetter, Jochen (2025) Femoral Valgus Leads to Earlier Total Hip Arthroplasty Independent of Acetabular Coverage, While Varus Deformity Has a Protective Effect. J Arthroplasty ..

Frank, Bernhard J.H., Krammer, Teresa L, Pfeiffer-Vogl, J, Huong Nguyen, TT, Diendorfer, Andreas B, Hackl, M and Hofstaetter, Jochen (2025) Synovial Fluid MicroRNA Biomarkers Enable Accurate Diagnosis of Hip and Knee Periprosthetic Joint Infections. J Bone Joint Surg Am ..

Mandler, Elisabeth M., Lorenz, Peter, Huber, Stefanie, Hofstaetter, Jochen, Hirtler, Lena and Schwarz, Gilbert M. (2025) Osseointegration of threaded acetabular cups - radiological and histological evaluation after total hip arthroplasty. Int Orthop ..

Zoehrer, Ruth, Fahrnberger, Florian, Hutter, Herbert, Hartmann, Markus A., Blouin, Stephane, Farr, Sebastian and Hofstaetter, Jochen G. (2025) Large-area time-of-flight secondary ion mass spectrometry (ToF-SIMS) imaging of the human growth plate from polydactyly specimen. J R Soc Interface, 22 (232). ISSN 1742-5662 Item not available from this repository.

Mitterer, Jennyfer Angel, Kinsky, Rudolf M, Frank, Bernhard J.H., Aichmair, Alexander, Dominkus, Martin and Hofstaetter, Jochen (2025) Comparison of Cutibacterium Avidum versus Acnes in Periprosthetic Hip Infections: A Matched Cohort Analysis. J Arthroplasty.

Sebastian, Sujeesh, Mitterer, Jennyfer Angel, Ahmed, Y, Frank, Bernhard J.H., Simon, Sebastian and Hofstaetter, Jochen (2025) Clinical Benefit of Using Differential Cutoff Values of Synovial C-Reactive Protein in Acute and Chronic Infected as Well as Aseptic Hip and Knee Revision Arthroplasties. J Arthroplasty.

Budin, Maximilian, Huber, Stefanie, Simon, Sebastian, Mitterer, Jennyfer Angel, Citak, Mustafa and Hofstaetter, Jochen (2025) Age and sex-specific differences of the intrafemoral and intratibial morphology using the Citak classification in patients undergoing total knee arthroplasty. Knee Surg Sports Traumatol Arthrosc ..

Mitterer, Jennyfer Angel, Gardete Hartmann, Susana, Simon, Sebastian, Sebastian, Sujeesh, Chlud, Leonie and Hofstaetter, Jochen (2025) Comparison of synovial calprotectin and alpha-defensin for the diagnosis of persistent periprosthetic joint infections at second stage of a two-stage revision arthroplasty. Arch Orthop Trauma Surg ..

Achatz, Veronika, Mitterer, Jennyfer Angel, Huber, Stefanie, Akcicek, Ece, Tobudic, Selma, Sebastian, Sujeesh and Hofstaetter, Jochen (2025) Proteus-species-associated periprosthetic hip and knee joint infections - a 15-year cohort analysis. J Bone Jt Infect.

Sebastian, Sujeesh, Mitterer, Jennyfer Angel, Ahmed, Y, Frank, Bernhard J.H., Simon, Sebastian and Hofstaetter, Jochen (2025) Synovial absolute polymorphonuclear neutrophil cell count: A simple and inexpensive marker for diagnosing periprosthetic hip and knee joint infections. Knee Surg Sports Traumatol Arthrosc ..

Stansfield, Ekaterina, Mitterer, Jennyfer Angel and Altahhan, Abdulrahman (2025) Landmark Detection for Medical Images using a General-purpose Segmentation Model. arXiv.

Mitterer, Jennyfer Angel, Huber, Stefanie, Pallamar, Matthias, Simon, Sebastian, Nolte, Jan, Chiari, Catharina and Hofstaetter, Jochen (2025) Changes of Knee Phenotypes Following Osteotomy Around the Knee in Patients with Valgus or Varus Deformities-A Retrospective Cross-Sectional Study. J Clin Med ..

Sebastian, Sujeesh and Hofstaetter, Jochen (2025) Beyond the curve: The influence of cut-off selection methods on synovial biomarker interpretation for periprosthetic joint infection. Knee Surg Sports Traumatol Arthrosc.

Synek, A, Schwarz, Gilbert M., Reisinger, Andreas G., Huber, Stefanie, Nürnberger, Sylvia, Hirtler, Lena, Hofstaetter, Jochen and Pahr, Dieter (2025) Femoral strength after cephalomedullary nail removal can be predicted preoperatively using CT based FE models. Sci Rep ..

Busch, Felix, Hoffmann, Lena, Xu, Lina, Zhang, LJ, Hu, Bin, Schwarz, Gilbert M., Hofstaetter, Jochen, Weidlich, Matthias, Zhang, Shuhang and and, more (2025) Multinational Attitudes Toward AI in Health Care and Diagnostics Among Hospital Patients. JAMA Netw Open ..

Schwarz, Gilbert M., Synek, A, Huber, Stefanie, Hofstaetter, Jochen, Pahr, Dieter, Reisinger, Andreas, Nürnberger, Sylvia and Hirtler, Lena (2025) Decreased femoral fracture load after cephalomedullary nail removal : a biomechanical ex vivo study. Bone Joint Res ..

Rehlingen-Prinz, Fidelius, Kara, Seher, Schmid, Anabel, Budin, Max, Zeiton, MA, Bonde, S, Akkaya, M, Akcaalan, S, Hofstaetter, Jochen, Simon, Sebastian, Heuer, A, Luo, TD, Zanna, L, Sangaletti, R, Abuljadail, S, Alghamid, A, Dasci, MF, Taranchenko, YL, Gehrke, T and Citak, M (2025) Does sex and region affect the patella position? A multi-center study of 2000 cases. Arch Orthop Trauma Surg ..

Sebastian, Sujeesh, Parvizi, J and Hofstaetter, Jochen (2025) Diagnostic Guidelines for Periprosthetic Joint Infection: Know the Differences. J Arthroplasty.

Simon, Sebastian, Wouthuyzen-Bakker, M, Gardete Hartmann, Susana, Mitterer, Jennyfer Angel, Sebastian, Sujeesh, Huber, Stefanie, Frank, Bernhard J.H. and Hofstaetter, Jochen (2025) Postoperative antibiotic treatment does not lower re-revision rate in presumed aseptic hip and knee revision arthroplasties with unexpected positive intraoperative cultures - a matched cohort study. J Bone Jt Infect.

Dinh, A, McNally, M, D'Anglejan, E, Mamona Kilu, C, Frank, Bernhard J.H., Hofstaetter, Jochen, Duran, Clara, Bonnet, Eric and and, more (2025) Prosthetic Joint Infections due to Candida Species: A Multicenter International Study. Clin Infect Dis.

Simon, Sebastian, Martalanz, Luca, Frank, Bernhard J.H., Hartmann, Susana, Mitterer, Jennyfer Angel, Sebastian, Sujeesh, Huber, Stefanie and Hofstaetter, Jochen (2025) Corrigendum to 'Prevalence, risk factors, microbiological results and clinical outcome in unexpected positive intraoperative cultures in unclear and presumed aseptic hip and knee revision arthroplasties - A ten-year retrospective analysis with a minimum follow up of 2 years' [J Orthop Transl 48 (2024) 156-162]. J Orthop Translat ..

2024

Simon, Sebastian, Mitterer, Jennyfer Angel, Huber, Stefanie, Aichmair, Alexander, Dominkus, Martin and Hofstaetter, Jochen (2024) More intraoperative complications but similar revision rate in primary total hip arthroplasties using direct anterior approach in supervised trainees-a retrospective cohort study. Arch Orthop Trauma Surg.. Item not available from this repository.

Simon, Sebastian, Opfermann, Philipp, Hofstaetter, Jochen and Marhofer, Peter (2024) Virtual Reality-Assisted Informed Consent for Anesthesia: A Prospective and Randomized Proof-of-Concept Study. J Clin Med..

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Abusulaiman, HAW, Sebastian, Sujeesh, Windberger, U and Hofstaetter, Jochen (2024) Can rheological measurements of synovial fluid aide in the diagnosis of periprosthetic joint infection? 3rd annual conference of the Austrian Society for Rheology (ÖGR), Wien. [Vortrag, Vorlesung] Item not available from this repository.

Aichmair, Alexander, Pastl, Daniel, Frank, Bernhard J.H., Simon, Sebastian, Mitterer, Jennyfer Angel, Dominkus, Martin and Hofstaetter, Jochen (2024) High Demand for Psychological Support in Patients Who Have Periprosthetic Hip and Knee Joint Infections: An Analysis of 13,976 Patients. J Arthroplasty. Item not available from this repository.

Sebastian, Sujeesh, Mitterer, Jennyfer Angel, Ahmed, Y, Frank, Bernhard J.H., Simon, Sebastian and Hofstaetter, Jochen (2024) Differential cutoff values of synovial c-reactive protein in acute vs. chronic septic as well as aseptic hip and knee revision arthroplasties. Annual meeting of the European Bone & Joint Infection Society (EBJIS), 26.-28.9.2024, Barcelona. [Poster] Item not available from this repository.

Scheibl, Ulrich and Mitterer, Jennyfer Angel (2024) Multidisziplinäre Ansätze zur Behandlung von lagebedingten Schädelasymmetrien bei Säuglingen. CME. Item not available from this repository.

Simon, Sebastian, Martelanz, Luca, Frank, Bernhard J.H., Hartmann, Susana, Mitterer, Jennyfer Angel, Sebastian, Sujeesh, Huber, Stefanie and Hofstaetter, Jochen (2024) Prevalence, risk factors, microbiological results and clinical outcome in unexpected positive intraoperative cultures in unclear and presumed aseptic hip and knee revision arthroplasties - A ten-year retrospective analysis with a minimum follow up of 2 years. J Orthop Translat..

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Hartmann, Susana, Mitterer, Jennyfer Angel, Sebastian, Sujeesh, Frank, Bernhard J.H., Simon, Sebastian, Huber, Stefanie, Löw, Marcellino, Sommer, Ian, Prinz, Mojgan, Halabi, Milo and Hofstaetter, Jochen (2024) The role of BioFire Joint Infection Panel in diagnosing periprosthetic hip and knee joint infections in patients with unclear conventional microbiological results. Bone Joint Res..

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Aichmair, Alexander, Pastl, D, Frank, Bernhard J.H., Simon, Sebastian, Mitterer, Jennyfer Angel, Dominkus, Martin and Hofstaetter, Jochen (2024) High Demand for Psychological Support in Patients Who Have Periprosthetic Hip and Knee Joint Infections: An Analysis of 13,976 Patients. J Arthroplasty.. Item not available from this repository.

Simon, Sebastian, Pawlik, Jan, Mitterer, Jennyfer Angel, Huber, Stefanie, Dominkus, Martin and Hofstaetter, Jochen (2024) Ceramic Heads With 12/14 Titanium Sleeves Used on Manufacturer-Non-Compatible Retained Femoral Components Do Not Lead to Implant Failure in Revision Hip Arthroplasty. J Arthroplasty. Item not available from this repository.

Sebastian, Sujeesh, Mitterer, Jennyfer Angel, Ahmed, Y, Frank, Bernhard J.H., Simon, Sebastian and Hofstaetter, Jochen (2024) Absolute synovial polymorphonuclear neutrophil cell count is useful in hip and knee revision arthroplasties with unclear microbiological results. Annual meeting of the European Bone & Joint Infection Society (EBJIS), 26.-28.9.2024, Barcelona. [Poster] Item not available from this repository.

Mitterer, Jennyfer Angel (2024) COMPARISON OF SYNOVIAL CALPROTECTIN AND ALPHA-DEFENSIN FOR THE DIAGNOSIS OF PERSISTENT PERIPROSTHETIC JOINT INFECTION AT THE SECOND STAGE OF A TWO-STAGE REVISION ARTHROPLASTY. EBJIS 2024, Barcelona. [Vortrag, Vorlesung] Item not available from this repository.

Chen, Kenneth, Stotter, Christoph, Klestil, Thomas, Mitterer, Jennyfer Angel, Lepenik, Christopher and Nehrer, Stefan (2024) Fully Automated Measurement of Cobb Angles in Coronal Plane Spine Radiographs. J. Clin. Med. 2024.

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Simon, Sebastian, Mitterer, Jennyfer Angel, Aichmair, Alexander, Dominkus, Martin and Hofstaetter, Jochen (2024) More intraoperative complications but similar revision rate in primary total hip arthroplasties using direct anterior approach in supervised trainees-a retrospective cohort study. Arch Orthop Trauma Surg.. Item not available from this repository.

Schwarz, Gilbert M., Synek, A, Senck, S, Kandathil, Sam A, Holzleitner, Martin, Trieb, Klemens, Huber, Stefanie, Pahr, Dieter, Hofstaetter, Jochen and Hirtler, Lena (2024) Three-Dimensional Osseointegration Patterns of Cementless Femoral Stems: An ex Vivo Study with High-Resolution Imaging and Histological Evaluation. J Bone Joint Surg Am.. Item not available from this repository.

Mitterer, Jennyfer Angel, Frank, Bernhard J.H., Sebastian, Sujeesh, Guger, Matthias, Schoefberger, Lukas and Hofstaetter, Jochen (2024) The Value of Preoperative Ultrasound-Determined Fluid Film and Joint Aspiration in Revision Hip Arthroplasty. J Arthroplasty.. Item not available from this repository.

Mitterer, Jennyfer Angel (2024) The Value of Preoperative Ultrasound-Determined Fluid Film and Joint Aspiration in Revision Hip Arthroplasty. EKB 2024, Berlin. [Vortrag, Vorlesung] Item not available from this repository.

Simon, Sebastian, Opfermann, Philipp, Hofstaetter, Jochen and Marhofer, Peter (2024) Virtual Reality-Assisted Informed Consent for Anesthesia: A Prospective and Randomized Proof-of-Concept Study. J Clin Med..

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2023

Mitterer, Jennyfer Angel, Huber, Stefanie, Schwarz, Gilbert M., Simon, Sebastian, Pallamar, M, Kissler, Florian, Frank, Bernhard J.H. and Hofstaetter, Jochen (2023) Fully automated assessment of the knee alignment on long leg radiographs following corrective knee osteotomies in patients with valgus or varus deformities. Arch Orthop Trauma Surg. 2023 Dec 13. doi: 10.1007/s00402-023-05151-y. Item not available from this repository.

Huber, Stefanie, Mitterer, Jennyfer Angel, Vallant, Sascha-Mario, Simon, Sebastian, Hannak-Hammerl, Florian, Schwarz, Gilbert M., Klasan, A. and Hofstaetter, Jochen (2023) Correction to: Gender‑specific distribution of knee morphology according to CPAK and functional phenotype classification: analysis of 8739 osteoarthritic knees prior to total knee arthroplasty using artificial intelligence. Knee Surg Sports Traumatol Arthrosc.. Item not available from this repository.

Mitterer, Jennyfer Angel, Frank, Bernhard J.H., Simon, Sebastian, Guger, Matthias, Schoefberger, L. and Hofstaetter, Jochen (2023) The Value of Preoperative Ultrasound-Determined Fluid Film and Joint Aspiration in Revision Hip Arthroplasty. J Arthroplasty. Item not available from this repository.

Hartmann, Susana (2023) Evaluation of an upgraded synovial calprotectin lateral flow assay in unclear cases of hip and knee prosthetic joint infections. Annual Bone and Joint Infection Society Meeting. ., Basel, Switzerland. [Vortrag, Vorlesung] Item not available from this repository.

Sebastian, Sujeesh (2023) Local antibiotic delivery systems-from basic research to the clinical practice. XXth SOROT 2023 Congress, Sinaia, Romania, 19-21 October 2023. [Vortrag, Vorlesung] Item not available from this repository.

Huber, Stefanie (2023) Novel classifications in kneemorphotypes in 8739 knees prior to TKA using artificial intelligence. DKOU 24.10-27.10.2023. [Vortrag, Vorlesung] Item not available from this repository.

Rondaan, C, Maso, A, Birlutiu, RM, Fernandez Sampedro, M, Soriano, A, Diaz de Brito, V, Gómez Junyent, J, Del Toro, MD, Hofstaetter, Jochen, Salles, MJ, Esteban, J and Wouthuyzen-Bakker, M (2023) Is an isolated positive sonication fluid culture in revision arthroplasties clinically relevant? Clin Microbiol Infect.. Item not available from this repository.

Hartmann, Susana and Simon, Sebastian (2023) The Biofire® Joint infection panel detects additional microorganisms when compared to conventional techniques in periprosthetic knee and hip joint infections. 24th EFORT Annual Congress Vienna 2023.. [Vortrag, Vorlesung] Item not available from this repository.

Simon, Sebastian, Fischer, B., Rinner, A., Hummer, A., Frank, Bernhard J.H., Mitterer, Jennyfer Angel, Huber, Stefanie, Aichmair, Alexander, Schwarz, Gilbert M. and Hofstaetter, Jochen (2023) Body height estimation from automated length measurements on standing long leg radiographs using artificial intelligence. Sci Rep.. Item not available from this repository.

Simon, Sebastian, Frank, Bernhard J.H., Hartmann, Susana, Aichmair, Alexander, Söderquist, B and Hofstaetter, Jochen (2023) Dalbavancin in Gram-positive periprosthetic joint infections-authors' response. J Antimicrob Chemother.. Item not available from this repository.

Huber, Stefanie (2023) Evaluation Of Lower Limb Alignment And Knee Morphotypes In End Stage Osteoarthritis Of 8700 Patients Undergoing Total Knee Replacement Using AI. EFORT 24.5. -26.5.2023. [Vortrag, Vorlesung] Item not available from this repository.

Huber, Stefanie (2023) Evaluation Of The Influence Of Preoperative Lower Limb Alignment On The Postoperative Knee Morphotype In 4000 Patients Undergoing Total Knee Replacement Using AI. EFORT 24.5. -26.5.2023. [Vortrag, Vorlesung] Item not available from this repository.

Huber, Stefanie (2023) Geschlechtsspezifische Unterschiede in der Kniemorphologie - Analyse von 8739 arthrotischen Kniegelenken vor KTEP. OT 4.5.-6.5.2023. [Vortrag, Vorlesung] Item not available from this repository.

Schwarz, Gilbert M., Simon, Sebastian, Mitterer, Jennyfer Angel, Huber, Stefanie, Frank, Bernhard J.H., Aichmair, Alexander, Dominkus, Martin and Hofstaetter, Jochen (2023) Can an artificial intelligence powered software reliably assess pelvic radiographs? Int Orthop.. Item not available from this repository.

Hartmann, Susana (2023) The role Biofire Joint infection panel in single positive and unexpected negative cultures associated to periprosthetic hip and knee joint infections. 33rd ECCMID. Copenhagen, Denmark.. [Poster] Item not available from this repository.

Hartmann, Susana (2023) The diagnostic value of calprotectin as a point-of-care test in unclear cases of hip and knee prosthetic joint infections. The 10th Annual Oxford Bone Infection Conference (OBIC 2023)., Oxford, UK. [Vortrag, Vorlesung] Item not available from this repository.

Frank, Bernhard J.H., Simon, Sebastian, Aichmair, Alexander, Dominkus, Martin and Hofstaetter, Jochen (2023) Clinical impact of microbiological results in two-stage revision arthroplasty with spacer exchange. Arch Orthop Trauma Surg. 2023 Jan 23. doi: 10.1007/s00402-023-04770-9. Online ahead of print.. Item not available from this repository.

2022

Simon, Sebastian, Frank, Bernhard J.H., Aichmair, Alexander, Dominkus, Martin, Mitterer, Jennyfer Angel, Hartmann, Susana, Kasparek, Michael and Hofstaetter, Jochen (2022) Alpha-defensin as a diagnostic tool in revision total knee arthroplasties with unexpected positive intraoperative cultures and unexpected culture negative intraoperative cultures. Knee Surg Sports Traumatol Arthrosc. 2022 Dec 12. doi: 10.1007/s00167-022-07268-w. Online ahead of print.. Item not available from this repository.

Schwarz, Gilbert M., Simon, Sebastian, Mitterer, Jennyfer Angel, Frank, Bernhard J.H., Aichmair, Alexander, Dominkus, Martin and Hofstaetter, Jochen (2022) Automated assessment of implant alignment in long leg radiographs after total knee arthroplasty using machine learning. German Congress of Orthopaedics and Traumatology, 25-28, October 2022, Berlin, Germany. [Vortrag, Vorlesung] Item not available from this repository.

Simon, Sebastian, Frank, Bernhard J.H., Aichmair, Alexander, Dominkus, Martin, Mitterer, Jennyfer Angel, Hartmann, Susana, Kasparek, Michael and Hofstaetter, Jochen (2022) Alpha-Defensin and Microbiological Spectrum in Revision Total Knee Arthroplasties with Unexpected Positive Intraoperative Cultures (UPIC). European Bone and Joint Infection Society (EBJIS), 8-10. September, 2022, Graz, Austria. [Vortrag, Vorlesung] Item not available from this repository.

Mitterer, Jennyfer Angel, Frank, Bernhard J.H., Hartmann, Susana, Panzenböck, L, Simon, Sebastian, Krepler, Petra and Hofstaetter, Jochen (2022) CHANGES OF THE MICROBIOLOGICAL SPECTRUM AND ANTIBIOTIC RESISTANCE PATTERN IN POSTOPERATIVE SPINAL IMPLANT INFECTIONS WITH MULTIPLE CULTURE-POSITIVE REVISION SURGERIES. European Bone and Joint Infection Society (EBJIS), 8-10. September, 2022, Graz, Austria. [Vortrag, Vorlesung] Item not available from this repository.

Hartmann, Susana, Mitterer, Jennyfer Angel, Frank, Bernhard J.H., Simon, Sebastian, Prinz, Mojgan, Dominkus, Martin and Hofstaetter, Jochen (2022) COMPARISON BETWEEN CULTURE-BASED METHODS AND THE JOINT INFECTION (JI) PANEL APPROACH FOR THE DIAGNOSIS OF HIP AND KNEE PROSTHETIC JOINT INFECTION. European Bone and Joint Infection Society (EBJIS), 8-10. September, 2022, Graz, Austria. [Vortrag, Vorlesung] Item not available from this repository.

Schwarz, Gilbert M., Simon, Sebastian, Mitterer, Jennyfer Angel, Frank, Bernhard J.H., Aichmair, Alexander, Dominkus, Martin and Hofstaetter, Jochen (2022) Fully automated deep learning on native pelvic radiographs using artificial intelligence. Society for Arthroscopy and Joint-Surgery (AGA), 15-17. September 2022, Feldkirch, Austria. [Vortrag, Vorlesung] Item not available from this repository.

Frank, Bernhard J.H., Simon, Sebastian, Aichmair, Alexander, Hartmann, Susana, Dominkus, Martin and Hofstaetter, Jochen (2022) MICROBIOLOGICAL ANALYSIS AND OUTCOME OF DEBRIDEMENT; ANTIBIOTICS AND INPLANT RETENTION FOLLOWING TWO-STAGE EXCHANGE ARTHROPLASTY OF THE HIP AND KNEE. European Bone and Joint Infection Society (EBJIS), 8-10. September, 2022, Graz, Austria. [Vortrag, Vorlesung] Item not available from this repository.

Schwarz, Gilbert M., Simon, Sebastian, Mitterer, Jennyfer Angel, Frank, Bernhard J.H., Aichmair, Alexander, Dominkus, Martin and Hofstaetter, Jochen (2022) Artificial intelligence enables reliable and standardized measurements of implant alignment in long leg radiographs with total knee arthroplasties. Knee Surg Sports Traumatol Arthrosc. Item not available from this repository.

Simon, Sebastian, Frank, Bernhard J.H., Hartmann, Susana, Hinterhuber, Laetitia, Reitsamer, Michael, Aichmair, Alexander, Dominkus, Martin, Söderquist, Bo and Hofstaetter, Jochen (2022) Dalbavancin in Gram-positive periprosthetic joint infections. J Antimicrob Chemother. Item not available from this repository.

Mitterer, Jennyfer Angel, Frank, Bernhard J.H., Gardete, Susana, Panzenböck, Lukas, Simon, Sebastian, Krepler, Petra and Hofstaetter, Jochen (2022) Changes of the microbiological spectrum and antibiotic resistance pattern in postoperative spinal implant infections with multiple culture-positive revision surgeries. Spine J. Item not available from this repository.

Schwarz, Gilbert M., Simon, Sebastian, Frank, Bernhard J.H., Aichmair, Alexander, Dominkus, Martin, Hofstaetter, Jochen and DiFranco, Matthew D. (2022) Automated analysis of implant alignment following total knee arthroplasty in long leg radiographs. European Congress of Radiology (ECR), 13.-17. Juli 2022, Wien. [Vortrag, Vorlesung] Item not available from this repository.

Aichmair, Alexander, Frank, Bernhard J.H., Simon, Sebastian, Singer, S., Skolek, E., Dominkus, Martin and Hofstaetter, Jochen (2022) Postoperative IL-6 levels cannot predict early onset periprosthetic hip/knee infections: an analysis of 7,661 patients at a single institution. Eur Cell Mater. Item not available from this repository.

Dahm, Falko, Aichmair, Alexander and Hofstaetter, Jochen (2022) Reply to the letter by Tomonori Shigemura. Orthop Traumatol Surg Res.. Item not available from this repository.

Hofstaetter, Jochen, Atkins, Gerald J, Kato, Hajime, Kogawa, Masakazu, Blouin, Stéphane, Misof, Barbara M, Roschger, Paul, Evdokiou, Andreas, Yang, Dongqing, Solomon, Lucian B, Findlay, David M and Ito, Nobuaki Ito (2022) A Mild Case of Autosomal Recessive Osteopetrosis Masquerading as the Dominant Form Involving Homozygous Deep Intronic Variations in the CLCN7 Gene. Calcif Tissue Int.. Item not available from this repository.

Simon, Sebastian, Frank, Bernhard J.H., Aichmair, Alexander, Dominkus, Martin and Hofstaetter, Jochen (2022) Antibiotische Behandlung mit Dalbavancin bei periprosthetischen Infektionen des Knie- und Hüftgelenks. Österreichischer Kongress für Orthopädie & Traumatologie, 12.-14. May 2022, Graz, Austria. [Vortrag, Vorlesung] Item not available from this repository.

Simon, Sebastian, Frank, Bernhard J.H., Dominkus, Martin, Aichmair, Alexander, Manolopoulos, Philip P. and Hofstaetter, Jochen (2022) Der Einfluss des ersten und zweiten Peaks der COVID-19 Pandemie auf die Knie- und Hüft Endoprothetik im orthopädischen Spital Speising im Jahr 2020. Österreichischer Kongress für Orthopädie & Traumatologie, Graz, Austria. [Vortrag, Vorlesung] Item not available from this repository.

Frank, Bernhard J.H., Aichmair, Alexander, Simon, Sebastian, Dominkus, Martin and Hofstaetter, Jochen (2022) Klinischer Outcome und Analyse des Keimspektrums sowie der Antibiotikaresistenzen von Patienten mit positiver Mikrobiologie bei Explantation und Reimplantation im Zuge des zweizeitigen Wechsels nach periprothetischer Knie- und Hüftgelenksinfektion. Österreichischer Kongress für Orthopädie & Traumatologie, 12.-14. May 2022, Graz, Austria. [Vortrag, Vorlesung] Item not available from this repository.

Simon, Sebastian, Frank, Bernhard J.H., Aichmair, Alexander, Dominkus, Martin and Hofstaetter, Jochen (2022) Rekonstruktion von großen femoralen metaphysären Defekten mit Trabecular Metal Cones in der Revisionsendoprothetik der Hüfte. Österreichischer Kongress für Orthopädie & Traumatologie, 12.-14. May 2022, Graz, Austria. [Vortrag, Vorlesung] Item not available from this repository.

Aichmair, Alexander, Frank, Bernhard J.H., Singer, Gabriel, Simon, Sebastian, Dominkus, Martin and Hofstaetter, Jochen (2022) Unterschiedliches Keimspektrum und Resistenzmuster zwischen dem anterioren und transglutealen Zugangsweg bei Prothesen-assoziierten Hüft-Infekten (matched-cohort study). Österreichischer Kongress für Orthopädie & Traumatologie, 12.-14. May 2022, Graz, Austria. [Vortrag, Vorlesung] Item not available from this repository.

Schwarz, Gilbert M., Simon, Sebastian, Frank, Bernhard J.H., Mitterer, Jennyfer Angel, Aichmair, Alexander, Dominkus, Martin and Hofstaetter, Jochen (2022) Automatische Analyse von Ganzbeinröntgen mit Knieprothesen mithilfe Künstlicher Intelligenz. Vereinigung Süddeutscher Orthopäden und Unfallchirurgen (VSOU), 28. - 30. April 2022, Baden-Baden, Germany. [Vortrag, Vorlesung] Item not available from this repository.

Simon, Sebastian, Schwarz, Gilbert M., Aichmair, Alexander, Frank, Bernhard J.H., DiFranco, Matthew D., Hummer, Allan, Dominkus, Martin and Hofstaetter, Jochen (2022) Fully Automated Deep Learning for Knee Alignment Assessment in Lower Extremity Radiographs: A Cross-sectional Diagnostic Study. ICRS congress, 12.-15. April 2022, Berlin, Germany. [Vortrag, Vorlesung] Item not available from this repository.

Simon, Sebastian (2022) Intraoperative Acetabulumfrakturen bei Pressfit-Pfannen. Wiener Hüftmeeting, 28-29. April.2022, Wien. [Vortrag, Vorlesung] Item not available from this repository.

Simon, Sebastian, Schwarz, Gilbert M., Aichmair, Alexander, Frank, Bernhard J.H., Hummer, Allan, DiFranco, Matthew D., Dominkus, Martin and Hofstaetter, Jochen (2022) Künstliche Intelligenz in der automatisierten Vermessung von Ganzbein-Röntgen: A Cross-sectional Diagnostic Study. Vereinigung Süddeutscher Orthopäden und Unfallchirurgen (VSOU), 28. - 30. April 2022, Baden-Baden, Germany. [Vortrag, Vorlesung] Item not available from this repository.

Simon, Sebastian, Resch, Heinrich, Lomoschitz, Friedrich, Frank, Bernhard J.H. and Kocijan, Roland (2022) Chondrosarcoma of the spine-a case report. Wien Med Wochenschrift. Item not available from this repository.

Aichmair, Alexander, Frank, Bernhard J.H., Singer, G, Simon, Sebastian, Dominkus, Martin and Hofstaetter, Jochen (2022) Differential microbiological spectrum and resistance pattern in periprosthetic hip joint infections: a matched-cohort analysis comparing direct anterior versus lateral approach. BMC Musculoskelet Disord.. Item not available from this repository.

Khamina, Kseniya, Diendorfer, Andreas B, Skalicky, Susanna, Weigl, Moritz, Pultar, Marianne, Krammer, Teresa L, Fournier, Catharine Aquino, Schofield, Amy L, Otto, Carolin, Smith, Aaron Thomas, Buchtele, Nina, Schoergenhofer, Christian, Jilma, Bernd, Frank, Bernhard J.H., Hofstaetter, Jochen, Grillari, Regina, Grillari, Johannes, Ruprecht, Klemens, Goldring, Christopher E, Rehrauer, Hubert, Glaab, Warren E and Hackl, Matthias (2022) A MicroRNA Next-Generation-Sequencing Discovery Assay (miND) for Genome-Scale Analysis and Absolute Quantitation of Circulating MicroRNA Biomarkers. Int J Mol Sci.. Item not available from this repository.

Huber, Stefanie, Schwarz, Gilbert M., Simon, Sebastian, Frank, Bernhard J.H., Mitterer, Jennyfer Angel, Aichmair, Alexander, Dominkus, Martin and Hofstaetter, Jochen (2022) Automated Analysis of Implant Alignment following Total Knee Arthroplasty in Long Leg Radiographs Using Artificial Intelligence. 39. AGA Kongress, 17.09.2022. [Vortrag, Vorlesung] Item not available from this repository.

2021

Day, Christopher W, Costi, Kerry, Pannach, Susan, Atkins, Gerald J, Hofstaetter, Jochen, Callary, Stuart A, Nelson, Renjy, Howie, Donald W and Solomon, Lucian B (2021) Long-Term Outcomes of Staged Revision Surgery for Chronic Periprosthetic Joint Infection of Total Hip Arthroplasty. J Clin Med.. Item not available from this repository.

Dahm, Falko, Aichmair, Alexander, Dominkus, Martin and Hofstaetter, Jochen (2021) Incidence of lateral femoral cutaneous nerve lesions after direct anterior approach primary total hip arthroplasty - a literature review. Orthop Traumatol Surg Res. Item not available from this repository.

Mitterer, Jennyfer Angel, Schwarz, Gilbert M., Aichmair, Alexander and Hofstaetter, Jochen (2021) Multifactorial pathomechanism of hip dysplasia and femoroacetabular impingement in young adults: the diamond concept. Anthropologischer Anzeiger, 79 (2). pp. 229-243. Item not available from this repository.

Simon, Sebastian, Frank, Bernhard J.H., Gardete, Susana, Aichmair, Alexander, Mitterer, Jennyfer Angel, Dominkus, Martin and Hofstaetter, Jochen G. (2021) Analysis of Failed Two-Stage Procedures with Resection Arthroplasty as the First Stage in Periprosthetic Hip Joint Infections. Journal of Clinical Medicine, 10 (21). p. 5180. ISSN 2077-0383

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Simon, Sebastian, Schwarz, Gilbert M., Aichmair, Alexander, Frank, Bernhard J. H., Hummer, Allan, DiFranco, Matthew D., Dominkus, Martin and Hofstaetter, Jochen G. (2021) Fully automated deep learning for knee alignment assessment in lower extremity radiographs: a cross-sectional diagnostic study. Skeletal Radiology. ISSN 0364-2348 Item not available from this repository.

Simon, Sebastian, Frank, Bernhard J.H., Aichmair, Alexander, Manolopoulos, Philip P., Dominkus, Martin, Schernhammer, Eva S. and Hofstätter, Jochen (2021) Impact of the 1st and 2nd Wave of the COVID-19 Pandemic on Primary or Revision Total Hip and Knee Arthroplasty—A Cross-Sectional Single Center Study. Journal of clinical medicine. ISSN 2077-0383

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Frank, Bernhard J.H., Aichmair, Alexander, Simon, Sebastian, Schwarz, Gilbert M., Dominkus, Martin and Hofstaetter, Jochen (2021) Analysis of Culture Positive First and Second Stage Procedures in Periprosthetic Knee and Hip Joint Infections. The Journal of Arthroplasty. Item not available from this repository.

Simon, Sebastian, Frank, Bernhard J.H., Aichmair, Alexander, Dominkus, Martin and Hofstaetter, Jochen (2021) Reconstruction of Proximal Metaphyseal Femoral Defects Using Trabecular Metal Augments in Revision Total Hip Arthroplasty. Arthroplasty Today.

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Ferreira, Ines, Lepuschitz, Sarah, Beisken, Stephan, Fiume, Giuseppe, Mrazek, Katharina, Frank, Bernhard J.H., Huber, Silke, Knoll, Miriam A., Von Haeseler, Arndt, Materna, Arne, Hofstaetter, Jochen, Posch, Andreas E. and Weinberger, Johannes (2021) Culture-Free Detection of Antibiotic Resistance Markers from Native Patient Samples by Hybridization Capture Sequencing. Microorganisms.

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Lüftinger, Lukas, Ferreira, Ines, Frank, Bernhard J.H., Beisken, Stephan, Weinberger, Johannes, Von Haeseler, Arndt, Rattei, Thomas, Hofstaetter, Jochen, Posch, Andreas E. and Materna, Arne (2021) Predictive Antibiotic Susceptibility Testing by Next-Generation Sequencing for Periprosthetic Joint Infections: Potential and Limitations. Biomedicines.

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Frank, Bernhard J.H. and Hofstaetter, Jochen (2021) Forschung im Orthopädischen Spital Speising. JATROS, Orthopädie, Traumatologie & Rheumatologie. ISSN 1997-8308 Item not available from this repository.

2020

Turyanskaya, Anna, Rauwolf, Mirjam, Pichler, Vanessa, Simon, Rolf, Burghammer, Manfred, Fox, Oliver J L, Sawhney, Kawal, Hofstaetter, Jochen, Roschger, Andreas, Roschger, Paul, Wobrauschek, Peter and Streli, Christina (2020) Detection and imaging of gadolinium accumulation in human bone tissue by micro- and submicro-XRF. Sci Rep.. Item not available from this repository.

Aichmair, Alexander, Dominkus, Martin and Hofstaetter, Jochen (2020) Axial pelvic tilt in direct anterior Total hip Arthroplasty using a traction table. BMC Musculoskeletal Disorders.

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Misof, Barbara M., Blouin, Stephane, Hofstaetter, Jochen, Roschger, Paul, Zwerina, Jochen and Erben, Reinhold G. (2020) No Role of Osteocytic Osteolysis in the Development and Recovery of the Bone Phenotype Induced by Severe Secondary Hyperparathyroidism in Vitamin D Receptor Deficient Mice. International Journal of Molecular Sciences.

2019

Hofstaetter, Jochen, Misof, Barbara M., Jones, Dallas C, Zoehrer, Ruth, Blouin, Stephane, Schueler, Christiane, Paschalis, Eleftherios P, Erben, Reinhold G., Weinkamer, Richard, Klaushofer, Klaus and Roschger, Paul (2019) Biomechanical and Bone Material Properties of Schnurri-3 Null Mice. JBMR Plus. Item not available from this repository.

Kolb, Alexander R, Patsch, Janina, Vogl, Wolf-Dieter, Benca, Emir, Stelzeneder, David, Windhager, Reinhard and Hofstaetter, Jochen (2019) The role of the subchondral layer in osteonecrosis of the femoral head: analysis based on HR-QCT in comparison to MRI findings. Acta Radiol.. Item not available from this repository.

2017

Al Kaissi, A, Windpassinger, Christian, Chehida, FB, Ghachem, Maher Ben, Nassib, Nabil M, Kenis, V, Melchenko, E, Morenko, E, Ryabykh, Sergey, Hofstaetter, Jochen, Grill, F, Ganger, R and Kircher, SG (2017) How frequent is osteogenesis imperfecta in patients with idiopathic osteoporosis?: Case reports. Medicine (Baltimore). Item not available from this repository.

Rauwolf, M, Pemmer, B, Roschger, A, Turyanskaya, A, Smolek, S, Maderitsch, A, Hischenhuber, P, Foelser, M, Simon, R, Lang, S, Puchner, SE, Windhager, R, Klaushofer, K, Wobrauschek, P, Hofstaetter, Jochen, Roschger, P and Streli, C (2017) Increased zinc accumulation in mineralized osteosarcoma tissue measured by confocal synchrotron radiation micro X-ray fluorescence analysis. Xray Spectrom. Item not available from this repository.

Rauwolf, M, Turyanskaya, A, Roschger, A, Prost, J, Simon, R, Scharf, O, Radtke, M, Schoonjans, T, Guilherme Buzanich, A, Klaushofer, K, Wobrauschek, P, Hofstaetter, Jochen, Roschger, P and Streli, C (2017) Synchrotron radiation micro X-ray fluorescence spectroscopy of thin structures in bone samples: comparison of confocal and color X-ray camera setups. J Synchrotron Radiat. Item not available from this repository.

2016

Kaissi, AA, van Egmond-Fröhlich, A, Ryabykh, S, Ochirov, P, Kenis, V, Hofstaetter, Jochen, Grill, F, Ganger, R and Kircher, SG (2016) Spine malformation complex in 3 diverse syndromic entities: Case reports. Medicine (Baltimore). Item not available from this repository.

2012

Kaissi, AA, Csepan, R, Hofstaetter, Jochen, Klaushofer, K, Ganger, R and Grill, F (2012) Fractures in connection with an atypical form of craniodiaphyseal dysplasia: case report of a boy and his mother. Clinics (Sao Paulo). Item not available from this repository.

Hofstaetter, Jochen, Hofstaetter, SG, Nawrot-Wawrzyniak, K, Hiertz, H, Grohs, JG, Trieb, K, Windhager, R, Klaushofer, K and Roschger, P (2012) Mineralization pattern of vertebral bone material following fragility fracture of the spine. J Orthop Res. Item not available from this repository.

Juras, V, Zbyn, S, Pressl, C, Domayer, SE, Hofstaetter, Jochen, Mayerhoefer, ME, Windhager, R and Trattnig, S (2012) Sodium MR imaging of Achilles tendinopathy at 7 T: preliminary results. Radiology. Item not available from this repository.

2011

Pemmer, B, Hofstaetter, Jochen, Meirer, F, Smolek, S, Wobrauschek, P, Simon, R, Fuchs, RK, Allen, MR, Condon, KW, Reinwald, S, Phipps, RJ, Burr, DB, Paschalis, EP, Klaushofer, K, Streli, C and Roschger, P (2011) Increased strontium uptake in trabecular bone of ovariectomized calcium-deficient rats treated with strontium ranelate or strontium chloride. J Synchrotron Radiat. Item not available from this repository.

Al Kaissi, A, Scholl-Buergi, S, Biedermann, R, Maurer, K, Hofstaetter, Jochen, Klaushofer, K and Grill, F (2011) The diagnosis and management of patients with idiopathic osteolysis. Pediatr Rheumatol Online J. Item not available from this repository.