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Lutz Claes
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77
Wilke, Hans-Joachim
49
Ignatius, Anita
46
Augat, Peter
31
Kinzl, Lothar
26
Kettler, Annette
16
Krischak, Gert
16
Neidlinger-Wilke, Cornelia
14
Kaspar, Daniela
14
Dürselen, Lutz
14
Puhl, Wolfhart
13
Schultheiss, Markus
13
Hartwig, Erich
12
Liedert, Astrid
12
Simon, Ulrich
11
Heuer, Frank
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All Publications
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2009: Liedert Astrid; Kassem Moustapha; Claes Lutz; Ignatius Anita
Mechanosensitive promoter region in the human HB-GAM gene.
Biochemical and biophysical research communications 2009;387(2):289-93.
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2009: Histing Tina; Holstein Joerg H; Garcia Patric; Matthys Romano; Kristen Alexander; Claes Lutz; Menger Michael D; Pohlemann Tim
Ex vivo analysis of rotational stiffness of different osteosynthesis techniques in mouse femur fracture.
Journal of orthopaedic research : official publication of the Orthopaedic Research Society 2009;27(9):1152-6.
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2009: Claes L E; Cunningham J L
Monitoring the mechanical properties of healing bone.
Clinical orthopaedics and related research 2009;467(8):1964-71.
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2009: Claes L; Schmalenbach J; Herrmann M; Olkü I; Garcia P; Histing T; Obeid R; Schorr H; Herrmann W; Pohlemann T; Menger M D; Holstein J H
Hyperhomocysteinemia is associated with impaired fracture healing in mice.
Calcified tissue international 2009;85(1):17-21.
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2009: Claes Lutz; Veeser Andreas; Göckelmann Melanie; Simon Ulrich; Ignatius Anita
A novel model to study metaphyseal bone healing under defined biomechanical conditions.
Archives of orthopaedic and trauma surgery 2009;129(7):923-8.
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2009: Willie Bettina; Adkins Kyle; Zheng Xing; Simon Ulrich; Claes Lutz
Mechanical characterization of external fixator stiffness for a rat femoral fracture model.
Journal of orthopaedic research : official publication of the Orthopaedic Research Society 2009;27(5):687-93.
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2009: Neidlinger-Wilke Cornelia; Liedert Astrid; Wuertz Karin; Buser Zorica; Rinkler Christina; Käfer Wolfram; Ignatius Anita; Claes Lutz; Roberts Sally; Johnson W Eustace B
Mechanical stimulation alters pleiotrophin and aggrecan expression by human intervertebral disc cells and influences their capacity to stimulate endothelial migration.
Spine 2009;34(7):663-9.
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2009: Wehner Tim; Claes Lutz; Simon Ulrich
Internal loads in the human tibia during gait.
Clinical biomechanics (Bristol, Avon) 2009;24(3):299-302.
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2008: Melnyk Mark; Henke Thomas; Claes Lutz; Augat Peter
Revascularisation during fracture healing with soft tissue injury.
Archives of orthopaedic and trauma surgery 2008;128(10):1159-65.
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2008: Heuer Frank; Ulrich Sina; Claes Lutz; Wilke Hans-Joachim
Biomechanical evaluation of conventional anulus fibrosus closure methods required for nucleus replacement. Laboratory investigation.
Journal of neurosurgery. Spine 2008;9(3):307-13.
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2008: Claes Lutz; Augat Peter; Schorlemmer Sandra; Konrads Christian; Ignatius Anita; Ehrnthaller Christian
Temporary distraction and compression of a diaphyseal osteotomy accelerates bone healing.
Journal of orthopaedic research : official publication of the Orthopaedic Research Society 2008;26(6):772-7.
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2008: Kreja Ludwika; Liedert Astrid; Hasni Sofia; Claes Lutz; Ignatius Anita
Mechanical regulation of osteoclastic genes in human osteoblasts.
Biochemical and biophysical research communications 2008;368(3):582-7.
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2008: Heuer Frank; Schmidt Hendrik; Claes Lutz; Wilke Hans-Joachim
A new laser scanning technique for imaging intervertebral disc displacement and its application to modeling nucleotomy.
Clinical biomechanics (Bristol, Avon) 2008;23(3):260-9.
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2008: Schmidt Hendrik; Heuer Frank; Claes Lutz; Wilke Hans-Joachim
The relation between the instantaneous center of rotation and facet joint forces - A finite element analysis.
Clinical biomechanics (Bristol, Avon) 2008;23(3):270-8.
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2008: Kettler A; Drumm J; Heuer F; Haeussler K; Mack C; Claes L; Wilke H-J
Can a modified interspinous spacer prevent instability in axial rotation and lateral bending? A biomechanical in vitro study resulting in a new idea.
Clinical biomechanics (Bristol, Avon) 2008;23(2):242-7.
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2007: Krischak G D; Augat P; Beck A; Arand M; Baier B; Blakytny R; Gebhard F; Claes L
Biomechanical comparison of two side plate fixation techniques in an unstable intertrochanteric osteotomy model: Sliding Hip Screw and Percutaneous Compression Plate.
Clinical biomechanics (Bristol, Avon) 2007;22(10):1112-8.
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2007: Schmidt Hendrik; Kettler Annette; Rohlmann Antonius; Claes Lutz; Wilke Hans-Joachim
The risk of disc prolapses with complex loading in different degrees of disc degeneration - a finite element analysis.
Clinical biomechanics (Bristol, Avon) 2007;22(9):988-98.
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2007: Wuertz K; Urban J P G; Klasen J; Ignatius A; Wilke H-J; Claes L; Neidlinger-Wilke C
Influence of extracellular osmolarity and mechanical stimulation on gene expression of intervertebral disc cells.
Journal of orthopaedic research : official publication of the Orthopaedic Research Society 2007;25(11):1513-22.
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2007: Friemert B; Wiemer B; Claes L; Melnyk M
The influence of meniscal lesions on reflex activity in the hamstring muscles.
Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA 2007;15(10):1198-203.
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2007: Kreja Ludwika; Liedert Astrid; Schmidt Carla; Claes Lutz; Ignatius Anita
Influence of receptor activator of nuclear factor (NF)-kappaB ligand (RANKL), macrophage-colony stimulating factor (M-CSF) and fetal calf serum on human osteoclast formation and activity.
Journal of molecular histology 2007;38(4):341-5.
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2007: Heuer Frank; Schmitt Herbert; Schmidt Hendrik; Claes Lutz; Wilke Hans-Joachim
Creep associated changes in intervertebral disc bulging obtained with a laser scanning device.
Clinical biomechanics (Bristol, Avon) 2007;22(7):737-44.
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2007: Deyneka-Dupriez Nataliya; Kocdemir Bora; Herr Ulrich; Fecht Hans-Jörg; Wilke Hans-Joachim; Claes Lutz
Interfacial shear strength of titanium implants in bone is significantly improved by surface topographies with high pit density and microroughness.
Journal of biomedical materials research. Part B, Applied biomaterials 2007;82(2):305-12.
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2007: Krischak G D; Augat P; Blakytny R; Claes L; Kinzl L; Beck A
The non-steroidal anti-inflammatory drug diclofenac reduces appearance of osteoblasts in bone defect healing in rats.
Archives of orthopaedic and trauma surgery 2007;127(6):453-8.
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2007: Schmidt Hendrik; Heuer Frank; Drumm Joerg; Klezl Zdenek; Claes Lutz; Wilke Hans-Joachim
Application of a calibration method provides more realistic results for a finite element model of a lumbar spinal segment.
Clinical biomechanics (Bristol, Avon) 2007;22(4):377-84.
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2007: Schmidt Hendrik; Kettler Annette; Heuer Frank; Simon Ulrich; Claes Lutz; Wilke Hans-Joachim
Intradiscal pressure, shear strain, and fiber strain in the intervertebral disc under combined loading.
Spine 2007;32(7):748-55.
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2007: Heckmann Leslie; Schlenker Heiter-Julian; Fiedler Jörg; Brenner Rolf; Dauner Martin; Bergenthal Gerolf; Mattes Thomas; Claes Lutz; Ignatius Anita
Human mesenchymal progenitor cell responses to a novel textured poly(L-lactide) scaffold for ligament tissue engineering.
Journal of biomedical materials research. Part B, Applied biomaterials 2007;81(1):82-90.
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2007: Krischak G D; Augat P; Claes L; Kinzl L; Beck A
The effects of non-steroidal anti-inflammatory drug application on incisional wound healing in rats.
Journal of wound care 2007;16(2):76-8.
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2007: Dürselen Lutz; Hebisch Alexander; Wagner Daniel; Claes Lutz E; Bauer Gerhard
Meniscal screw fixation provides sufficient stability to prevent tears from gapping.
Clinical biomechanics (Bristol, Avon) 2007;22(1):93-9.
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2007: Melnyk M; Faist M; Gothner M; Claes L; Friemert B
Changes in stretch reflex excitability are related to "giving way" symptoms in patients with anterior cruciate ligament rupture.
Journal of neurophysiology 2007;97(1):474-80.
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2007: Claes Lutz; Willie Bettina
The enhancement of bone regeneration by ultrasound.
Progress in biophysics and molecular biology 2007;93(1-3):384-98.
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2007: Krischak Gert D; Augat Peter; Sorg Tobias; Blakytny Robert; Kinzl Lothar; Claes Lutz; Beck Alexander
Effects of diclofenac on periosteal callus maturation in osteotomy healing in an animal model.
Archives of orthopaedic and trauma surgery 2007;127(1):3-9.
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2007: Heuer Frank; Schmidt Hendrik; Claes Lutz; Wilke Hans-Joachim
Stepwise reduction of functional spinal structures increase vertebral translation and intradiscal pressure.
Journal of biomechanics 2007;40(4):795-803.
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2007: Heuer Frank; Schmidt Hendrik; Klezl Zdenek; Claes Lutz; Wilke Hans-Joachim
Stepwise reduction of functional spinal structures increase range of motion and change lordosis angle.
Journal of biomechanics 2007;40(2):271-80.
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2006: Wilke Hans-Joachim; Mehnert Ulrich; Claes Lutz E; Bierschneider Michael M; Jaksche Hans; Boszczyk Bronek M
Biomechanical evaluation of vertebroplasty and kyphoplasty with polymethyl methacrylate or calcium phosphate cement under cyclic loading.
Spine 2006;31(25):2934-41.
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2006: Liedert Astrid; Kaspar Daniela; Blakytny Robert; Claes Lutz; Ignatius Anita
Signal transduction pathways involved in mechanotransduction in bone cells.
Biochemical and biophysical research communications 2006;349(1):1-5.
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2006: Wilke Hans-Joachim; Heuer Frank; Neidlinger-Wilke Cornelia; Claes Lutz
Is a collagen scaffold for a tissue engineered nucleus replacement capable of restoring disc height and stability in an animal model?
European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society 2006;15 Suppl 3():S433-8.
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2006: Neidlinger-Wilke Cornelia; Würtz Karin; Urban Jill P G; Börm Wolfgang; Arand Markus; Ignatius Anita; Wilke Hans-Joachim; Claes Lutz E
Regulation of gene expression in intervertebral disc cells by low and high hydrostatic pressure.
European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society 2006;15 Suppl 3():S372-8.
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2006: Kettler A; Schmoelz W; Shezifi Y; Ohana N; Ben-Arye A; Claes L; Wilke H-J
Biomechanical performance of the new BeadEx implant in the treatment of osteoporotic vertebral body compression fractures: restoration and maintenance of height and stability.
Clinical biomechanics (Bristol, Avon) 2006;21(7):676-82.
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2006: Schmoelz W; Huber J F; Nydegger T; Claes L; Wilke H J
Influence of a dynamic stabilisation system on load bearing of a bridged disc: an in vitro study of intradiscal pressure.
European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society 2006;15(8):1276-85.
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2006: Melnyk Mark; Faist Michael; Claes Lutz; Friemert Benedikt
Therapeutic cooling: no effect on hamstring reflexes and knee stability.
Medicine and science in sports and exercise 2006;38(7):1329-34.
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2006: Claes Lutz; Maurer-Klein Nikola; Henke Thomas; Gerngross Heinz; Melnyk Mark; Augat Peter
Moderate soft tissue trauma delays new bone formation only in the early phase of fracture healing.
Journal of orthopaedic research : official publication of the Orthopaedic Research Society 2006;24(6):1178-85.
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2006: Kettler Annette; Rohlmann Friederike; Neidlinger-Wilke Cornelia; Werner Karin; Claes Lutz; Wilke Hans-Joachim
Validity and interobserver agreement of a new radiographic grading system for intervertebral disc degeneration: Part II. Cervical spine.
European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society 2006;15(6):732-41.
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2006: Decking Ralf; Puhl Wolfhart; Simon Ulrich; Claes Lutz E
Changes in strain distribution of loaded proximal femora caused by different types of cementless femoral stems.
Clinical biomechanics (Bristol, Avon) 2006;21(5):495-501.
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2006: Kettler A; Niemeyer T; Issler L; Merk U; Mahalingam M; Werner K; Claes L; Wilke H-J
In vitro fixator rod loading after transforaminal compared to anterior lumbar interbody fusion.
Clinical biomechanics (Bristol, Avon) 2006;21(5):435-42.
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2006: Wilke Hans-Joachim; Rohlmann Friederike; Neidlinger-Wilke Cornelia; Werner Karin; Claes Lutz; Kettler Annette
Validity and interobserver agreement of a new radiographic grading system for intervertebral disc degeneration: Part I. Lumbar spine.
European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society 2006;15(6):720-30.
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2006: Schmidt Hendrik; Heuer Frank; Simon Ulrich; Kettler Annette; Rohlmann Antonius; Claes Lutz; Wilke Hans-Joachim
Application of a new calibration method for a three-dimensional finite element model of a human lumbar annulus fibrosus.
Clinical biomechanics (Bristol, Avon) 2006;21(4):337-44.
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2006: Liedert Astrid; Kaspar Daniela; Claes Lutz; Ignatius Anita
Signal transduction pathways involved in mechanical regulation of HB-GAM expression in osteoblastic cells.
Biochemical and biophysical research communications 2006;342(4):1070-6.
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2006: Sarkar Michael R; Augat Peter; Shefelbine Sandra J; Schorlemmer Sandra; Huber-Lang Markus; Claes Lutz; Kinzl Lothar; Ignatius Anita
Bone formation in a long bone defect model using a platelet-rich plasma-loaded collagen scaffold.
Biomaterials 2006;27(9):1817-23.
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2006: Dürselen Lutz; Häfner Monika; Ignatius Anita; Kraft Klaus; Hollstein Elke; Pokar Sven; Dauner Martin; Claes Lutz; Friemert Benedikt
Biological response to a new composite polymer augmentation device used for cruciate ligament reconstruction.
Journal of biomedical materials research. Part B, Applied biomaterials 2006;76(2):265-72.
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2006: Schultheiss Markus; Hartwig Erich; Sarkar Michael; Kinzl Lothar; Claes Lutz; Wilke Hans-Joachim
Biomechanical in vitro comparison of different mono- and bisegmental anterior procedures with regard to the strategy for fracture stabilisation using minimally invasive techniques.
European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society 2006;15(1):82-9.
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2006: Kaspar Daniela; Schwarz Winfried; Claes Lutz; Ignatius Anita
[Study of the toxicity of povidone-lodine for fibroblast-like cells (BALB-3T3) and primary human chondrocytes]
Arzneimittel-Forschung 2006;56(8):605-11.
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2006: Kettler Annette; Fruth Kai; Claes Lutz; Wilke Hans-Joachim
Influence of the crash pulse shape on the peak loading and the injury tolerance levels of the neck in in vitro low-speed side-collisions.
Journal of biomechanics 2006;39(2):323-9.
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2005: Shefelbine Sandra J; Augat Peter; Claes Lutz; Simon Ulrich
Trabecular bone fracture healing simulation with finite element analysis and fuzzy logic.
Journal of biomechanics 2005;38(12):2440-50.
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2005: Friemert B; Faist M; Spengler C; Gerngross H; Claes L; Melnyk M
Intraoperative direct mechanical stimulation of the anterior cruciate ligament elicits short- and medium-latency hamstring reflexes.
Journal of neurophysiology 2005;94(6):3996-4001.
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2005: Kettler Annette; Schmoelz Werner; Kast Erich; Gottwald Maria; Claes Lutz; Wilke Hans-Joachim
In vitro stabilizing effect of a transforaminal compared with two posterior lumbar interbody fusion cages.
Spine 2005;30(22):E665-70.
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2005: Schorlemmer Sandra; Ignatius Anita; Claes Lutz; Augat Peter
Inhibition of cortical and cancellous bone formation in glucocorticoid-treated OVX sheep.
Bone 2005;37(4):491-6.
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2005: Ignatius Anita A; Augat Peter; Hollstein Elke; Schorlemmer Sandra; Peraus Manfred; Pokinskyj Peter; Claes Lutz
Biocompatibility and functionality of the degradable polymer alkylene bis(dilactoyl)-methacrylate for screw augmentation in vivo.
Journal of biomedical materials research. Part B, Applied biomaterials 2005;75(1):128-36.
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2005: Schmidt René; Richter Marcus; Claes Lutz; Puhl Wolfhart; Wilke Hans-Joachim
Limitations of the cervical porcine spine in evaluating spinal implants in comparison with human cervical spinal segments: a biomechanical in vitro comparison of porcine and human cervical spine specimens with different instrumentation techniques.
Spine 2005;30(11):1275-82.
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2005: Ignatius Anita; Peraus Manfred; Schorlemmer Sandra; Augat Peter; Burger Wolfgang; Leyen Stefan; Claes Lutz
Osseointegration of alumina with a bioactive coating under load-bearing and unloaded conditions.
Biomaterials 2005;26(15):2325-32.
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2005: Schmidt René; Wilke Hans-Joachim; Claes Lutz; Puhl Wolfhart; Richter Marcus
Effect of constrained posterior screw and rod systems for primary stability: biomechanical in vitro comparison of various instrumentations in a single-level corpectomy model.
European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society 2005;14(4):372-80.
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2005: Neidlinger-Wilke Cornelia; Würtz Karin; Liedert Astrid; Schmidt Carla; Börm Wolfgang; Ignatius Anita; Wilke Hans-Joachim; Claes Lutz
A three-dimensional collagen matrix as a suitable culture system for the comparison of cyclic strain and hydrostatic pressure effects on intervertebral disc cells.
Journal of neurosurgery. Spine 2005;2(4):457-65.
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2005: Shefelbine Sandra J; Simon Ulrich; Claes Lutz; Gold Andreas; Gabet Yankel; Bab Itai; Müller Ralph; Augat Peter
Prediction of fracture callus mechanical properties using micro-CT images and voxel-based finite element analysis.
Bone 2005;36(3):480-8.
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2005: Shefelbine Sandra J; Augat Peter; Claes Lutz; Beck Alexander
Intact fibula improves fracture healing in a rat tibia osteotomy model.
Journal of orthopaedic research : official publication of the Orthopaedic Research Society 2005;23(2):489-93.
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2005: Augat Peter; Simon Ulrich; Liedert Astrid; Claes Lutz
Mechanics and mechano-biology of fracture healing in normal and osteoporotic bone.
Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA 2005;16 Suppl 2():S36-43.
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2005: Kaspar D; Hedrich C M; Schmidt C; Liedert A; Claes L E; Ignatius A A
[Diclofenac inhibits proliferation and matrix formation of osteoblast cells]
Der Unfallchirurg 2005;108(1):18, 20-4.
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2005: Claes Lutz; Rüter Axel; Mayr Edgar
Low-intensity ultrasound enhances maturation of callus after segmental transport.
Clinical orthopaedics and related research 2005;(430):189-94.
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2005: Friemert B; Bumann-Melnyk M; Faist M; Schwarz W; Gerngross H; Claes L
Differentiation of hamstring short latency versus medium latency responses after tibia translation.
Experimental brain research. Experimentelle Hirnforschung. Expérimentation cérébrale 2005;160(1):1-9.
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2005: Ignatius A; Blessing H; Liedert A; Schmidt C; Neidlinger-Wilke C; Kaspar D; Friemert B; Claes L
Tissue engineering of bone: effects of mechanical strain on osteoblastic cells in type I collagen matrices.
Biomaterials 2005;26(3):311-8.
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2004: Ignatius A; Blessing H; Liedert A; Kaspar D; Kreja L; Friemert B; Claes L
[Effects of mechanical strain on human osteoblastic precursor cells in type I collagen matrices]
Der Orthopäde 2004;33(12):1386-93.
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2004: Kettler Annette; Fruth Kai; Hartwig Erich; Claes Lutz; Wilke Hans-Joachim
Correlation between neck injury risk and impact severity parameters in low-speed side collisions.
Spine 2004;29(21):2404-9.
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2004: Schultheiss Markus; Hartwig Erich; Claes Lutz; Kinzl Lothar; Wilke Hans-Joachim
Influence of screw-cement enhancement on the stability of anterior thoracolumbar fracture stabilization with circumferential instability.
European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society 2004;13(7):598-604.
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2004: Hartwig E; Kettler A; Schultheiss M; Kinzl L; Claes L; Wilke H-J
In vitro low-speed side collisions cause injury to the lower cervical spine but do not damage alar ligaments.
European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society 2004;13(7):590-7.
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2004: Kettler A; Schmitt H; Simon U; Hartwig E; Kinzl L; Claes L; Wilke H-J
A new acceleration apparatus for the study of whiplash with human cadaveric cervical spine specimens.
Journal of biomechanics 2004;37(10):1607-13.
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2004: Kettler A; Marin F; Sattelmayer G; Mohr M; Mannel H; Dürselen L; Claes L; Wilke H J
Finite helical axes of motion are a useful tool to describe the three-dimensional in vitro kinematics of the intact, injured and stabilised spine.
European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society 2004;13(6):553-9.
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2004: Mannel Henrich; Marin Frederic; Claes Lutz; Dürselen Lutz
Establishment of a knee-joint coordinate system from helical axes analysis--a kinematic approach without anatomical referencing.
IEEE transactions on bio-medical engineering 2004;51(8):1341-7.
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2004: Koepp Holger E; Schorlemmer Sandra; Kessler Stefan; Brenner Rolf E; Claes Lutz; Günther Klaus-Peter; Ignatius Anita A
Biocompatibility and osseointegration of beta-TCP: histomorphological and biomechanical studies in a weight-bearing sheep model.
Journal of biomedical materials research. Part B, Applied biomaterials 2004;70(2):209-17.
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2004: Liedert Astrid; Augat Peter; Ignatius Anita; Hausser Heinz-Juergen; Claes Lutz
Mechanical regulation of HB-GAM expression in bone cells.
Biochemical and biophysical research communications 2004;319(3):951-8.
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2004: Kessler S; Koepp H E; Mayr-Wohlfart U; Ignatius A; Claes L; Puhl W; Günther K P
Bone morphogenetic protein 2 accelerates osteointegration and remodelling of solvent-dehydrated bone substitutes.
Archives of orthopaedic and trauma surgery 2004;124(6):410-4.
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2004: Forster E; Simon U; Augat P; Claes L
Extension of a state-of-the-art optimization criterion to predict co-contraction.
Journal of biomechanics 2004;37(4):577-81.
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2004: Krischak G D; Gebhard F; Mohr W; Krivan V; Ignatius A; Beck A; Wachter N J; Reuter P; Arand M; Kinzl L; Claes L E
Difference in metallic wear distribution released from commercially pure titanium compared with stainless steel plates.
Archives of orthopaedic and trauma surgery 2004;124(2):104-13.
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2004: Schultheiss M; Hartwig E; Kinzl L; Claes L; Wilke H-J
Thoracolumbar fracture stabilization: comparative biomechanical evaluation of a new video-assisted implantable system.
European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society 2004;13(2):93-100.
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2004: Mannel H; Marin F; Claes L; Dürselen L
Anterior cruciate ligament rupture translates the axes of motion within the knee.
Clinical biomechanics (Bristol, Avon) 2004;19(2):130-5.
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2003: Wilke H-J; Rohlmann A; Neller S; Graichen F; Claes L; Bergmann G
ISSLS prize winner: A novel approach to determine trunk muscle forces during flexion and extension: a comparison of data from an in vitro experiment and in vivo measurements.
Spine 2003;28(23):2585-93.
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2003: Krischak Gert D; Wachter Nikolaus J; Zabel Tanja; Suger Gebhard; Beck Alexander; Kinzl Lothar; Claes Lutz E; Augat Peter
Influence of preoperative mechanical bone quality and bone mineral density on aseptic loosening of total hip arthroplasty after seven years.
Clinical biomechanics (Bristol, Avon) 2003;18(10):916-23.
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2003: Schultheiss Markus; Kinzl Lothar; Claes Lutz; Wilke Hans-Joachim; Hartwig Erich
Minimally invasive ventral spondylodesis for thoracolumbar fracture treatment: surgical technique and first clinical outcome.
European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society 2003;12(6):618-24.
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2003: Schorlemmer Sandra; Gohl Christine; Iwabu Shohei; Ignatius Anita; Claes Lutz; Augat Peter
Glucocorticoid treatment of ovariectomized sheep affects mineral density, structure, and mechanical properties of cancellous bone.
Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research 2003;18(11):2010-5.
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2003: Dürselen Lutz; Dauner Martin; Hierlemann Helmut; Planck Heinrich; Ignatius Anita; Claes Lutz E
Control of material stiffness during degradation for constructs made of absorbable polymer fibers.
Journal of biomedical materials research. Part B, Applied biomaterials 2003;67(2):697-701.
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2003: Augat Peter; Burger Johannes; Schorlemmer Sandra; Henke Thomas; Peraus Manfred; Claes Lutz
Shear movement at the fracture site delays healing in a diaphyseal fracture model.
Journal of orthopaedic research : official publication of the Orthopaedic Research Society 2003;21(6):1011-7.
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2003: Bumann Mark; Henke Thomas; Gerngross Heinz; Claes Lutz; Augat Peter
Influence of haemorrhagic shock on fracture healing.
Langenbeck's archives of surgery / Deutsche Gesellschaft für Chirurgie 2003;388(5):331-8.
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2003: Claes Lutz; Eckert-Hübner Kerstin; Augat Peter
The fracture gap size influences the local vascularization and tissue differentiation in callus healing.
Langenbeck's archives of surgery / Deutsche Gesellschaft für Chirurgie 2003;388(5):316-22.
-
2003: Schmidt C; Steinbach G; Decking R; Claes L E; Ignatius A A
IL-6 and PGE2 release by human osteoblasts on implant materials.
Biomaterials 2003;24(23):4191-6.
-
2003: Augat Peter; Schorlemmer Sandra; Gohl Christine; Iwabu Shohei; Ignatius Anita; Claes Lutz
Glucocorticoid-treated sheep as a model for osteopenic trabecular bone in biomaterials research.
Journal of biomedical materials research. Part A 2003;66(3):457-62.
-
2003: Beck A; Krischak G; Sorg T; Augat P; Farker K; Merkel U; Kinzl L; Claes L
Influence of diclofenac (group of nonsteroidal anti-inflammatory drugs) on fracture healing.
Archives of orthopaedic and trauma surgery 2003;123(7):327-32.
-
2003: Marin F; Mannel H; Claes L; Dürselen L
Correction of axis misalignment in the analysis of knee rotations.
Human movement science 2003;22(3):285-96.
-
2003: Schmidt René; Wilke Hans-Joachim; Claes Lutz; Puhl Wolfhart; Richter Marcus
Pedicle screws enhance primary stability in multilevel cervical corpectomies: biomechanical in vitro comparison of different implants including constrained and nonconstrained posterior instumentations.
Spine 2003;28(16):1821-8.
-
2003: Schmoelz W; Huber J F; Nydegger T; Dipl-Ing; Claes L; Wilke H J
Dynamic stabilization of the lumbar spine and its effects on adjacent segments: an in vitro experiment.
Journal of spinal disorders & techniques 2003;16(4):418-23.
-
2003: Schultheiss Markus; Hartwig Erich; Kinzl Lothar; Claes Lutz; Wilke Hans-Joachim
Axial compression force measurement acting across the strut graft in thoracolumbar instrumentation testing.
Clinical biomechanics (Bristol, Avon) 2003;18(7):631-6.
-
2003: Simon U; Augat P; Ignatius A; Claes L
Influence of the stiffness of bone defect implants on the mechanical conditions at the interface--a finite element analysis with contact.
Journal of biomechanics 2003;36(8):1079-86.
-
2003: Kessler S; Mayr-Wohlfart U; Ignatius A; Puhl W; Claes L; Günther K P
[The impact of bone morphogenetic protein-2 (BMP-2), vascular endothelial growth factor (VEGF) and basic fibroblast growth factor (b-FGF) on osseointegration, degradation and biomechanical properties of a synthetic bone substitute]
Zeitschrift für Orthopädie und ihre Grenzgebiete 2003;141(4):472-80.
-
2003: Dürselen Lutz; Hebisch Alexander; Claes Lutz E; Bauer Gerhard
Gapping phenomenon of longitudinal meniscal tears.
Clinical biomechanics (Bristol, Avon) 2003;18(6):505-10.
-
2003: Bräuer Margot; Frei Eva; Claes Lutz; Grissmer Stephan; Jäger Heike
Influence of K-Cl cotransporter activity on activation of volume-sensitive Cl- channels in human osteoblasts.
American journal of physiology. Cell physiology 2003;285(1):C22-30.
-
2003: Kaspar Daniela; Neidlinger-Wilke Cornelia; Holbein Oliver; Claes Lutz; Ignatius Anita
Mitogens are increased in the systemic circulation during bone callus healing.
Journal of orthopaedic research : official publication of the Orthopaedic Research Society 2003;21(2):320-5.
-
2003: Decking R; Reuter P; Hüttner M; Puhl W; Claes L E; Scharf H P
Surface composition analysis of failed cementless CoCr- and Ti-base-alloy total hip implants.
Journal of biomedical materials research. Part B, Applied biomaterials 2003;64(2):99-106.
-
2003: Dürselen Lutz; Schneider Jan; Galler Mario; Claes Lutz E; Bauer Gerhard
Cyclic joint loading can affect the initial stability of meniscal fixation implants.
Clinical biomechanics (Bristol, Avon) 2003;18(1):44-9.
-
2003: Marin Frédéric; Mannel Henrich; Claes Lutz; Dürselen Lutz
Accurate determination of a joint rotation center based on the minimal amplitude point method.
Computer aided surgery : official journal of the International Society for Computer Aided Surgery 2003;8(1):30-4.
-
2002: Duda G N; Henssler A; Negele A; Kreidler J; Claes L
[Physiological loading of the mandibular osteosynthesis: development of an improved mandibular load simulator]
Biomedizinische Technik. Biomedical engineering 2002;47(11):272-7.
-
2002: Claes L; Ignatius A
[Development of new, biodegradable implants]
Der Chirurg; Zeitschrift für alle Gebiete der operativen Medizen 2002;73(10):990-6.
-
2002: Claes Lutz; Eckert-Hübner Kerstin; Augat Peter
The effect of mechanical stability on local vascularization and tissue differentiation in callus healing.
Journal of orthopaedic research : official publication of the Orthopaedic Research Society 2002;20(5):1099-105.
-
2002: Neidlinger-Wilke C; Grood E; Claes L; Brand R
Fibroblast orientation to stretch begins within three hours.
Journal of orthopaedic research : official publication of the Orthopaedic Research Society 2002;20(5):953-6.
-
2002: Richter Marcus; Schmidt René; Claes Lutz; Puhl Wolfhart; Wilke Hans-Joachim
Posterior atlantoaxial fixation: biomechanical in vitro comparison of six different techniques.
Spine 2002;27(16):1724-32.
-
2002: Claes L; Grass R; Schmickal T; Kisse B; Eggers C; Gerngross H; Mutschler W; Arand M; Wintermeyer T; Wentzensen A
Monitoring and healing analysis of 100 tibial shaft fractures.
Langenbeck's archives of surgery / Deutsche Gesellschaft für Chirurgie 2002;387(3-4):146-52.
-
2002: Krischak Gert D; Janousek Andreas; Wolf Steffen; Augat Peter; Kinzl Lothar; Claes Lutz E
Effects of one-plane and two-plane external fixation on sheep osteotomy healing and complications.
Clinical biomechanics (Bristol, Avon) 2002;17(6):470-6.
-
2002: Arand Markus; Neller Sylvia; Kinzl Lothar; Claes Lutz; Wilke Hans Joachim
The traumatic spondylolisthesis of the axis. A biomechanical in vitro evaluation of an instability model and clinical relevant constructs for stabilization.
Clinical biomechanics (Bristol, Avon) 2002;17(6):432-8.
-
2002: Wachter N J; Krischak G D; Mentzel M; Sarkar M R; Ebinger T; Kinzl L; Claes L; Augat P
Correlation of bone mineral density with strength and microstructural parameters of cortical bone in vitro.
Bone 2002;31(1):90-5.
-
2002: Kaspar Daniela; Seidl Walter; Neidlinger-Wilke Cornelia; Beck Alexander; Claes Lutz; Ignatius Anita
Proliferation of human-derived osteoblast-like cells depends on the cycle number and frequency of uniaxial strain.
Journal of biomechanics 2002;35(7):873-80.
-
2002: Kettler A; Dietl R; Krammer M; Lumenta C B; Claes L; Wilke H J
[Dislocation tendency, stabilizing effect and sintering tendency of different lumbar vertebrae cages in an in vitro experiment]
Der Orthopäde 2002;31(5):481-7.
-
2002: Wilke H J; Kettler A; Claes L
[Stabilizing effect and sintering tendency of 3 different cages and bone cement for fusion of cervical vertebrae segments]
Der Orthopäde 2002;31(5):472-80.
-
2002: Wilke H J; Kavanagh S; Neller S; Claes L
[Effect of artificial disk nucleus implant on mobility and intervertebral disk high of an L4/5 segment after nucleotomy]
Der Orthopäde 2002;31(5):434-40.
-
2002: Dietl Rupert H J; Krammer Matthias; Kettler Annette; Wilke Hans-Joachim; Claes Lutz; Lumenta Christianto B
Pullout test with three lumbar interbody fusion cages.
Spine 2002;27(10):1029-36.
-
2002: Augat Peter; Rapp Stefan; Claes Lutz
A modified hip screw incorporating injected cement for the fixation of osteoporotic trochanteric fractures.
Journal of orthopaedic trauma 2002;16(5):311-6.
-
2002: Schultheiss M; Wilke H J; Claes L; Kinzl L; Hartwig E
[MACS-TL polyaxial screw XL. A new concept for increasing stability of ventral spondylodesis in the presence of dorsal injuries]
Der Orthopäde 2002;31(4):397-401.
-
2002: Schultheiss M; Wilke H J; Claes L; Kinzl L; Hartwig E
[MAC-TL twin screw. A new thoracoscopic implantable stabilization system for treatment of vertebral fractures--implant design, implantation technique and in vitro testing]
Der Orthopäde 2002;31(4):362, 363-7.
-
2002: Richter M; Wilke H J; Neller S; Claes L; Puhl W
[Neon--a new angle-stable implant system for dorsal occipitocervical instrumentation. Biomechanical comparison with established systems]
Der Orthopäde 2002;31(4):346-55.
-
2002: Kettler A; Hartwig E; Schultheiss M; Claes L; Wilke H-J
Mechanically simulated muscle forces strongly stabilize intact and injured upper cervical spine specimens.
Journal of biomechanics 2002;35(3):339-46.
-
2002: Kessler S; Mayr-Wohlfart U; Ignatius A; Puhl W; Claes L; Günther K P
Histomorphological, histomorphometrical and biomechanical analysis of ceramic bone substitutes in a weight-bearing animal model.
Journal of materials science. Materials in medicine 2002;13(2):191-5.
-
2002: Schmidt Carla; Kaspar Daniela; Sarkar Michael R; Claes Lutz E; Ignatius Anita A
A scanning electron microscopy study of human osteoblast morphology on five orthopedic metals.
Journal of biomedical materials research 2002;63(3):252-61.
-
2001: Krammer M; Dietl R; Lumenta C B; Kettler A; Wilke H J; Büttner A; Claes L
Resistance of the lumbar spine against axial compression forces after implantation of three different posterior lumbar interbody cages.
Acta neurochirurgica 2001;143(12):1217-22.
-
2001: Rohlmann A; Neller S; Claes L; Bergmann G; Wilke H J
Influence of a follower load on intradiscal pressure and intersegmental rotation of the lumbar spine.
Spine 2001;26(24):E557-61.
-
2001: Wilke H J; Kavanagh S; Neller S; Haid C; Claes L E
Effect of a prosthetic disc nucleus on the mobility and disc height of the L4-5 intervertebral disc postnucleotomy.
Journal of neurosurgery 2001;95(2 Suppl):208-14.
-
2001: Ignatius A A; Wolf S; Augat P; Claes L E
Composites made of rapidly resorbable ceramics and poly(lactide) show adequate mechanical properties for use as bone substitute materials.
Journal of biomedical materials research 2001;57(1):126-31.
-
2001: Kessler S; Mayr-Wohlfart U; Ignatius A; Puhl W; Claes L; Günther K P
Solvent dehydrated bone transplants to bridge segmental bone defects: histomorphological and biomechanical investigations in an animal model.
Archives of orthopaedic and trauma surgery 2001;121(8):472-5.
-
2001: Rohlmann A; Neller S; Bergmann G; Graichen F; Claes L; Wilke H J
Effect of an internal fixator and a bone graft on intersegmental spinal motion and intradiscal pressure in the adjacent regions.
European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society 2001;10(4):301-8.
-
2001: Mayr E; Laule A; Suger G; Rüter A; Claes L
Radiographic results of callus distraction aided by pulsed low-intensity ultrasound.
Journal of orthopaedic trauma 2001;15(6):407-14.
-
2001: Dürselen L; Strecker W; Blana A; Claes L; Kinzl L
Suitability of external fixators for use in the tropics.
Biomedizinische Technik. Biomedical engineering 2001;46(7-8):214-20.
-
2001: Rohlmannt A; Claes L E; Bergmannt G; Graichen F; Neef P; Wilke H J
Comparison of intradiscal pressures and spinal fixator loads for different body positions and exercises.
Ergonomics 2001;44(8):781-94.
-
2001: Ignatius A A; Schmidt C; Kaspar D; Claes L E
In vitro biocompatibility of resorbable experimental glass ceramics for bone substitutes.
Journal of biomedical materials research 2001;55(3):285-94.
-
2001: Wilke H J; Kemmerich V; Claes L E; Arand M
Combined anteroposterior spinal fixation provides superior stabilisation to a single anterior or posterior procedure.
The Journal of bone and joint surgery. British volume 2001;83(4):609-17.
-
2001: Ignatius A A; Augat P; Ohnmacht M; Pokinskyj P; Kock H J; Claes L E
A new bioresorbable polymer for screw augmentation in the osteosynthesis of osteoporotic cancellous bone: a biomechanical evaluation.
Journal of biomedical materials research 2001;58(3):254-60.
-
2001: Wolf S; Augat P; Eckert-Hübner K; Laule A; Krischak G D; Claes L E
Effects of high-frequency, low-magnitude mechanical stimulus on bone healing.
Clinical orthopaedics and related research 2001;(385):192-8.
-
2001: Neidlinger-Wilke C; Grood E S; Wang JH-C; Brand R A; Claes L
Cell alignment is induced by cyclic changes in cell length: studies of cells grown in cyclically stretched substrates.
Journal of orthopaedic research : official publication of the Orthopaedic Research Society 2001;19(2):286-93.
-
2001: Wilke H J; Rohlmann A; Neller S; Schultheiss M; Bergmann G; Graichen F; Claes L E
Is it possible to simulate physiologic loading conditions by applying pure moments? A comparison of in vivo and in vitro load components in an internal fixator.
Spine 2001;26(6):636-42.
-
2001: Wachter N J; Augat P; Hoellen I P; Krischak G D; Sarkar M R; Mentzel M; Kinzl L; Claes L
Predictive value of Singh index and bone mineral density measured by quantitative computed tomography in determining the local cancellous bone quality of the proximal femur.
Clinical biomechanics (Bristol, Avon) 2001;16(3):257-62.
-
2001: Wachter N J; Augat P; Krischak G D; Sarkar M R; Mentzel M; Kinzl L; Claes L
Prediction of strength of cortical bone in vitro by microcomputed tomography.
Clinical biomechanics (Bristol, Avon) 2001;16(3):252-6.
-
2001: Dürselen L; Hehl G; Simnacher M; Kinzl L; Claes L
Augmentation of a ruptured posterior cruciate ligament provides normal knee joint stability during ligament healing.
Clinical biomechanics (Bristol, Avon) 2001;16(3):222-8.
-
2001: Schmidt C; Ignatius A A; Claes L E
Proliferation and differentiation parameters of human osteoblasts on titanium and steel surfaces.
Journal of biomedical materials research 2001;54(2):209-15.
-
2001: Wachter N J; Augat P; Krischak G D; Mentzel M; Kinzl L; Claes L
Prediction of cortical bone porosity in vitro by microcomputed tomography.
Calcified tissue international 2001;68(1):38-42.
-
2001: Wachter N J; Augat P; Mentzel M; Sarkar M R; Krischak G D; Kinzl L; Claes L E
Predictive value of bone mineral density and morphology determined by peripheral quantitative computed tomography for cancellous bone strength of the proximal femur.
Bone 2001;28(1):133-9.
-
2001: Kettler A; Wilke H J; Claes L
Effects of neck movements on stability and subsidence in cervical interbody fusion: an in vitro study.
Journal of neurosurgery 2001;94(1 Suppl):97-107.
-
2001: Augat P; Merk J; Wolf S; Claes L
Mechanical stimulation by external application of cyclic tensile strains does not effectively enhance bone healing.
Journal of orthopaedic trauma 2001;15(1):54-60.
-
2001: Ignatius A A; Betz O; Augat P; Claes L E
In vivo investigations on composites made of resorbable ceramics and poly(lactide) used as bone graft substitutes.
Journal of biomedical materials research 2001;58(6):701-9.
-
2001: Dürselen L; Dauner M; Hierlemann H; Planck H; Claes L E; Ignatius A
Resorbable polymer fibers for ligament augmentation.
Journal of biomedical materials research 2001;58(6):666-72.
-
2001: Ignatius A A; Ohnmacht M; Claes L E; Kreidler J; Palm F
A composite polymer/tricalcium phosphate membrane for guided bone regeneration in maxillofacial surgery.
Journal of biomedical materials research 2001;58(5):564-9.
-
2001: Ignatius A A; Augat P; Claes L E
Degradation behavior of composite pins made of tricalcium phosphate and poly(L,DL-lactide).
Journal of biomaterials science. Polymer edition 2001;12(2):185-94.
-
2001: Wilke H; Neef P; Hinz B; Seidel H; Claes L
Intradiscal pressure together with anthropometric data--a data set for the validation of models.
Clinical biomechanics (Bristol, Avon) 2001;16 Suppl 1():S111-26.
-
2000: Kaspar D; Seidl W; Neidlinger-Wilke C; Claes L
In vitro effects of dynamic strain on the proliferative and metabolic activity of human osteoblasts.
Journal of musculoskeletal & neuronal interactions 2000;1(2):161-4.
-
2000: Claes L; Fiedler S; Ohnmacht M; Duda G N
Initial stability of fully and partially cemented femoral stems.
Clinical biomechanics (Bristol, Avon) 2000;15(10):750-5.
-
2000: Arand M; Wilke H J; Schultheiss M; Hartwig E; Kinzl L; Claes L
Comparative stability of the "Internal Fixator" and the "Universal Spine System" and the effect of crosslinking transfixating systems. A biomechanical in vitro study.
Biomedizinische Technik. Biomedical engineering 2000;45(11):311-6.
-
2000: Wilke H J; Kettler A; Goetz C; Claes L
Subsidence resulting from simulated postoperative neck movements: an in vitro investigation with a new cervical fusion cage.
Spine 2000;25(21):2762-70.
-
2000: Schulte M; Schultheiss M; Hartwig E; Wilke H J; Wolf S; Sokiranski R; Fleiter T; Kinzl L; Claes L
Vertebral body replacement with a bioglass-polyurethane composite in spine metastases--clinical, radiological and biomechanical results.
European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society 2000;9(5):437-44.
-
2000: Richter M; Wilke H J; Kluger P; Neller S; Claes L; Puhl W
Biomechanical evaluation of a new modular rod-screw implant system for posterior instrumentation of the occipito-cervical spine: in-vitro comparison with two established implant systems.
European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society 2000;9(5):417-25.
-
2000: Wilke H J; Kettler A; Claes L
Primary stabilizing effect of interbody fusion devices for the cervical spine: an in vitro comparison between three different cage types and bone cement.
European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society 2000;9(5):410-6.
-
2000: Claes L; Wolf S; Augat P
[Mechanical modification of callus healing]
Der Chirurg; Zeitschrift für alle Gebiete der operativen Medizen 2000;71(9):989-94.
-
2000: Claes L; Augat P
Models in fracture healing: report from the Reisensburg workshop September 1999.
Journal of orthopaedic trauma 2000;14(6):440-1.
-
2000: Richter M; Wilke H J; Kluger P; Claes L; Puhl W
Load-displacement properties of the normal and injured lower cervical spine in vitro.
European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society 2000;9(2):104-8.
-
2000: Kettler A; Wilke H J; Haid C; Claes L
Effects of specimen length on the monosegmental motion behavior of the lumbar spine.
Spine 2000;25(5):543-50.
-
2000: Kaspar D; Seidl W; Ignatius A; Neidlinger-Wilke C; Claes L
[In vitro cell behavior of human osteoblasts after physiological dynamic stretching]
Der Orthopäde 2000;29(2):85-90.
-
2000: Claes L; Laule J; Wenger K; Suger G; Liener U; Kinzl L
The influence of stiffness of the fixator on maturation of callus after segmental transport.
The Journal of bone and joint surgery. British volume 2000;82(1):142-8.
-
2000: Kettler A; Wilke H J; Dietl R; Krammer M; Lumenta C; Claes L
Stabilizing effect of posterior lumbar interbody fusion cages before and after cyclic loading.
Journal of neurosurgery 2000;92(1 Suppl):87-92.
-
2000: Kaspar D; Seidl W; Neidlinger-Wilke C; Ignatius A; Claes L
Dynamic cell stretching increases human osteoblast proliferation and CICP synthesis but decreases osteocalcin synthesis and alkaline phosphatase activity.
Journal of biomechanics 2000;33(1):45-51.
-
1999: Keppler P; Strecker W; Kinzl L; Simmnacher M; Claes L
[Sonographic imaging of leg geometry]
Der Orthopäde 1999;28(12):1015-22.
-
1999: Claes L; Heitemeyer U; Krischak G; Braun H; Hierholzer G
Fixation technique influences osteogenesis of comminuted fractures.
Clinical orthopaedics and related research 1999;(365):221-9.
-
1999: Krischak G D; Augat P; Wachter N J; Kinzl L; Claes L E
Predictive value of bone mineral density and Singh index for the in vitro mechanical properties of cancellous bone in the femoral head.
Clinical biomechanics (Bristol, Avon) 1999;14(5):346-51.
-
1999: Claes L; Rosenbaum D
[Preparing a manuscript for publication in a scientific journal]
Der Unfallchirurg 1999;102(5):377-83.
-
1999: Claes L E; Heigele C A
Magnitudes of local stress and strain along bony surfaces predict the course and type of fracture healing.
Journal of biomechanics 1999;32(3):255-66.
-
1999: Richter M; Wilke H J; Kluger P; Claes L; Puhl W
Biomechanical evaluation of a newly developed monocortical expansion screw for use in anterior internal fixation of the cervical spine. In vitro comparison with two established internal fixation systems.
Spine 1999;24(3):207-12.
-
1999: Bernhardt P; Wilke H J; Wenger K H; Jungkunz B; Böhm A; Claes L E
Multiple muscle force simulation in axial rotation of the cervical spine.
Clinical biomechanics (Bristol, Avon) 1999;14(1):32-40.
-
1999: Claes L; Schultheiss M; Wolf S; Wilke H J; Arand M; Kinzl L
A new radiolucent system for vertebral body replacement: its stability in comparison to other systems.
Journal of biomedical materials research 1999;48(1):82-9.
-
1998: Claes L E
Breakout session. 3: Mechanical enhancement of callus healing.
Clinical orthopaedics and related research 1998;(355 Suppl):S356.
-
1998: Claes L E; Heigele C A; Neidlinger-Wilke C; Kaspar D; Seidl W; Margevicius K J; Augat P
Effects of mechanical factors on the fracture healing process.
Clinical orthopaedics and related research 1998;(355 Suppl):S132-47.
-
1998: Duda G N; Heller M; Albinger J; Schulz O; Schneider E; Claes L
Influence of muscle forces on femoral strain distribution.
Journal of biomechanics 1998;31(9):841-6.
-
1998: Augat P; Margevicius K; Simon J; Wolf S; Suger G; Claes L
Local tissue properties in bone healing: influence of size and stability of the osteotomy gap.
Journal of orthopaedic research : official publication of the Orthopaedic Research Society 1998;16(4):475-81.
-
1998: Wilke H J; Jungkunz B; Wenger K; Claes L E
Spinal segment range of motion as a function of in vitro test conditions: effects of exposure period, accumulated cycles, angular-deformation rate, and moisture condition.
The Anatomical record 1998;251(1):15-9.
-
1998: Duda G N; Kirchner H; Wilke H J; Claes L
A method to determine the 3-D stiffness of fracture fixation devices and its application to predict inter-fragmentary movement.
Journal of biomechanics 1998;31(3):247-52.
-
1998: Duda G N; Eckert-Hübner K; Sokiranski R; Kreutner A; Miller R; Claes L
Analysis of inter-fragmentary movement as a function of musculoskeletal loading conditions in sheep.
Journal of biomechanics 1998;31(3):201-10.
-
1998: Rosenbaum D; Becker H P; Wilke H J; Claes L E
Tenodeses destroy the kinematic coupling of the ankle joint complex. A three-dimensional in vitro analysis of joint movement.
The Journal of bone and joint surgery. British volume 1998;80(1):162-8.
-
1998: Wilke H J; Wenger K; Claes L
Testing criteria for spinal implants: recommendations for the standardization of in vitro stability testing of spinal implants.
European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society 1998;7(2):148-54.
-
1997: Richter M; Dürselen L; Ignatius A; Missler F; Claes L; Kiefer H
Acutely repaired proximal anterior cruciate ligament ruptures in sheep - by augmentation improved stability and reduction of cartilage damage.
Journal of materials science. Materials in medicine 1997;8(12):855-9.
-
1997: Ignatius A; Unterricker K; Wenger K; Richter M; Claes L; Lohse P; Hirst H
A new composite made of polyurethane and glass ceramic in a loaded implant model: a biomechanical and histological analysis.
Journal of materials science. Materials in medicine 1997;8(12):753-6.
-
1997: Rosenbaum D; Becker H P; Sterk J; Gerngross H; Claes L
Functional evaluation of the 10-year outcome after modified Evans repair for chronic ankle instability.
Foot & ankle international / American Orthopaedic Foot and Ankle Society [and] Swiss Foot and Ankle Society 1997;18(12):765-71.
-
1997: Wilke H J; Fischer K; Jeanneret B; Claes L; Magerl F
[In vivo measurement of 3-dimensional movement of the iliosacral joint]
Zeitschrift für Orthopädie und ihre Grenzgebiete 1997;135(6):550-6.
-
1997: Wilke H J; Russo G; Schmitt H; Claes L E
A mechanical model of human spinal motion segments.
Biomedizinische Technik. Biomedical engineering 1997;42(11):327-31.
-
1997: Bottlang M; Simnacher M; Schmitt H; Brand R A; Claes L
A cell strain system for small homogeneous strain applications.
Biomedizinische Technik. Biomedical engineering 1997;42(11):305-9.
-
1997: Wilke H J; Kettler A; Claes L E
Are sheep spines a valid biomechanical model for human spines?
Spine 1997;22(20):2365-74.
-
1997: Claes L; Augat P; Suger G; Wilke H J
Influence of size and stability of the osteotomy gap on the success of fracture healing.
Journal of orthopaedic research : official publication of the Orthopaedic Research Society 1997;15(4):577-84.
-
1997: Claes L; Hoellen I; Ignatius A
[Resorbable bone cements]
Der Orthopäde 1997;26(5):459-62.
-
1997: Wilke H J; Kettler A; Wenger K H; Claes L E
Anatomy of the sheep spine and its comparison to the human spine.
The Anatomical record 1997;247(4):542-55.
-
1997: Augat P; Merk J; Genant H K; Claes L
Quantitative assessment of experimental fracture repair by peripheral computed tomography.
Calcified tissue international 1997;60(2):194-9.
-
1997: Wilke H J; Krischak S T; Wenger K H; Claes L E
Load-displacement properties of the thoracolumbar calf spine: experimental results and comparison to known human data.
European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society 1997;6(2):129-37.
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