Christian Krettek

发表

Virtual 3D planning of acetabular fracture reduction

Lutz-Peter Nolte, Musa Citak, Michael J Gardner, 2008, Journal of orthopaedic research : official publication of the Orthopaedic Research Society.

Poster session 11: Modelling and simulation I

Michael Bauer, Christian Krettek, Stephan Brand, 2017 .

Robotic distal locking of intramedullary nailing: Technical description and cadaveric testing

Musa Citak, Christian Krettek, Martin Panzica, 2017, The international journal of medical robotics + computer assisted surgery : MRCAS.

Improving the human–robot interface for telemanipulated robotic long bone fracture reduction: Joystick device vs. haptic manipulator

Musa Citak, Christian Krettek, Eduardo M Suero, 2018, The international journal of medical robotics + computer assisted surgery : MRCAS.

Research and applications: Improvement in the workflow efficiency of treating non-emergency outpatients by using a WLAN-based real-time location system in a level I trauma center

Musa Citak, Christian Krettek, Tobias Hüfner, 2013, J. Am. Medical Informatics Assoc..

Application of a customized 3D printed reduction aid after external fixation of the femur and tibia: Technical note

Christian Krettek, Mohamed Omar, Alexander-Nicolai Zeller, 2017, The international journal of medical robotics + computer assisted surgery : MRCAS.

Robot-assisted Long Bone Fracture Reduction

Christian Krettek, Tobias Hüfner, Ralf Westphal, 2009, Int. J. Robotics Res..

Robotized access to the medullary cavity for intramedullary nailing of the femur.

Christian Krettek, Ralf Westphal, Ralph Gaulke, 2010, Technology and health care : official journal of the European Society for Engineering and Medicine.

Resection of Recurrent Carcinomas in the Pelvis - A New Field of Computer Aided Surgery

Musa Citak, Christian Krettek, Tobias Hüfner, 2001, MICCAI.

Human-robot interaction for 3D telemanipulated fracture reduction

Christian Krettek, Tobias Hüfner, Ralf Westphal, 2009, 2009 4th ACM/IEEE International Conference on Human-Robot Interaction (HRI).

FLUOROSCOPIC NAVIGATION OF THE DYNAMIC HIP SCREW (DHS): AN EXPERIMENTAL STUDY

Musa Citak, Daniel Kendoff, Christian Krettek, 2004 .

Robot guided water jet cutting to assist osteotomies of human bones

Musa Citak, Christian Krettek, Thomas Hassel, 2014, 2014 IEEE International Conference on Robotics and Automation (ICRA).

Biomechanical evaluation of the simple cinch stitch for arthroscopic rotator cuff repair.

Christian Krettek, Eduardo M Suero, Emmanouil Liodakis, 2016, Clinical biomechanics.

Accuracy of Translation and Rotation Measurements in Navigated ACL Reconstruction

Musa Citak, Daniel Kendoff, Christian Krettek, 2007 .

Automated Robot Assisted Fracture Reduction

Christian Krettek, Tobias Hüfner, Ralf Westphal, 2009 .

Special aspects of Iso-C3D and navigation applications

Christian Krettek, Dirk Aschemann, 2006 .

Positioning Techniques in Surgical Applications

Christian Krettek, Dirk Aschemann, 2006 .

Roboterassistierte Umstellungsosteotomie mittels Wasserabrasivstahltechnik

Christian Krettek, Thomas Hassel, Ralf Westphal, 2013, CURAC.

Hands-on robotic distal interlocking in intramedullary nail fixation of femoral shaft fractures.

Christian Krettek, Ralf Westphal, Ralph Gaulke, 2010, Technology and health care : official journal of the European Society for Engineering and Medicine.

Fracture reduction using a telemanipulator with haptical feedback

Christian Krettek, Tobias Hüfner, Ralf Westphal, 2003, CARS.

Robot Assisted Fracture Reduction

Christian Krettek, Tobias Hüfner, Ralf Westphal, 2006, ISER.

An internet based learning tool in orthopaedic surgery: preliminary experiences and results.

Musa Citak, Daniel Kendoff, Christian Krettek, 2009, Technology and health care : official journal of the European Society for Engineering and Medicine.

Independent Registration and Virtual Controlled Reduction of Pelvic Ring Fractures

Lutz-Peter Nolte, Musa Citak, Christian Krettek, 2001, MICCAI.

All terrain vehicle (ATV) accidents in Germany

Christian Krettek, Timo Stuebig, Dietmar Otte, 2010 .

Sternal fractures occur most often in old cars to seat-belted drivers without any airbag often with concomitant spinal injuries: clinical findings and technical collision variables among 42,055 crash victims.

Christian Krettek, Martinus Richter, Dietmar Otte, 2006, The Annals of thoracic surgery.

SCIENTIFIC APPROACH AND METHODOLOGY OF A NEW IN-DEPTH INVESTIGATION STUDY IN GERMANY CALLED GIDAS

Christian Krettek, Dietmar Otte, Hans Zwipp, 2003 .

Comparison of algorithms for automated femur fracture reduction

Musa Citak, Christian Krettek, Eduardo M Suero, 2018, The international journal of medical robotics + computer assisted surgery : MRCAS.

Einfluss des Repositionsmanövers auf die Immunantwort bei Femurschaftfrakturen - quantitative Analyse mithilfe einer Roboter-gesteuerten Femurreposition im Rattenmodell

Philipp Haas, Christian Krettek, Ralf Westphal, 2013, CURAC.

Robot-assisted fracture reduction: A preliminary study in the femur shaft

Christian Krettek, Tobias Hüfner, Ralf Westphal, 2006, Medical and Biological Engineering and Computing.

Simulator-Based Air Medical Training Program Christoph Life: From Concept to Course.

Christian Krettek, Christian Zeckey, Marcel Winkelmann, 2016, Air medical journal.

Rollover Accidents of Cars in the German Road Traffic - An In-Depth-Analysis of Injury and Deformation Pattern by GIDAS

Christian Krettek, Dietmar Otte, 2005 .

Range of motion assessment of the shoulder and elbow joints using a motion sensing input device: a pilot study.

Carsten Kleiner, Musa Citak, Christian Krettek, 2014, Technology and health care : official journal of the European Society for Engineering and Medicine.

Assessment of the accuracy of infrared and electromagnetic navigation using an industrial robot: Which factors are influencing the accuracy of navigation?

Musa Citak, Christian Krettek, Ralf Westphal, 2011, Journal of orthopaedic research : official publication of the Orthopaedic Research Society.

Improved accuracy of navigated drilling using a drill alignment device

Musa Citak, Michael J Gardner, Daniel Kendoff, 2007, Journal of orthopaedic research : official publication of the Orthopaedic Research Society.

Corrigendum to "Effects of a WLAN-based Real Time Location System on outpatient contentment in a Level I Trauma center" [Int. J. Med. Inform. (1) (2014) 19-26]. 876

Musa Citak, Christian Krettek, Tobias Hüfner, 2015, Int. J. Medical Informatics.

Stability of Different Attachment Arrays of Reference Bases Against Mechanical Stress

Musa Citak, Daniel Kendoff, Christian Krettek, 2007 .

Berechnung von Korrekturwinkeln für Hohe Tibia Osteotomie anhand von 3d Oberflächendruckverteilungen im Knie

Christian Krettek, Ralf Westphal, Emmanouil Liodakis, 2012, CURAC.

Spine injuries in motor vehicle accidents - an analysis of 34,188 injured front passengers with special consideration of injuries of the thoracolumbar spine in relation to injury mechanisms

Christian Krettek, Dietmar Otte, Martin Panzica, 2013 .

Effects of a WLAN-based real time location system on outpatient contentment in a Level I trauma center

Musa Citak, Christian Krettek, Tobias Hüfner, 2014, Int. J. Medical Informatics.

Do K-wires made from shape memory alloys increase pull-out forces? A preliminary experimental cadaver study in bovine bone

Christian Krettek, Thomas Gösling, Ulrich Wiebking, 2007, Medical & Biological Engineering & Computing.

Positioning on the extension table

Christian Krettek, Dirk Aschemann, 2006 .

Reliability of computer-assisted surgery as an intraoperative ruler in navigated high tibial osteotomy

Andreas B. Imhoff, Christian Krettek, Tobias Hüfner, 2010, Archives of Orthopaedic and Trauma Surgery.

L-selectin: adhesion, signalling and its importance in pathologic posttraumatic endotoxemia and non-septic inflammation.

Christian Krettek, Martijn van Griensven, C. Krettek, 2005, Experimental and toxicologic pathology : official journal of the Gesellschaft fur Toxikologische Pathologie.

A rat model for evaluating physiological responses to femoral shaft fracture reduction using a surgical robot

Daniel Kendoff, Christian Krettek, Ralf Westphal, 2008, Journal of orthopaedic research : official publication of the Orthopaedic Research Society.

Repeatability and reproducibility of a telemanipulated fracture reduction system

Musa Citak, Christian Krettek, Ralf Westphal, 2018, Journal of Robotic Surgery.

Technique for Intraoperative Use of Pedography

Christian Krettek, Martinus Richter, Jens Geerling, 2006 .

Computer Assisted Pelvic Surgery: Registration Based on a Modified External Fixator

Musa Citak, Christian Krettek, Tobias Hüfner, 2003, Computer aided surgery : official journal of the International Society for Computer Aided Surgery.

New Indications for Computer-Assisted Surgery: Tumor Resection in the Pelvis

Christian Krettek, Tobias Hüfner, Tim Pohlemann, 2004, Clinical orthopaedics and related research.

Forces and torques during fracture reduction: Intraoperative measurements in the femur

Christian Krettek, Thomas Gösling, Friedrich Wahl, 2006, Journal of orthopaedic research : official publication of the Orthopaedic Research Society.

Clinical applications--pelvis.

Christian Krettek, Tim Pohlemann, Ulrich Stöckle, 2004, Injury.

Accuracy of Pedicle Screw Placement in Thoracic Spine Fractures

Christian Krettek, Christian Knop, Michael Blauth, 2004, European Journal of Trauma.

Comparative study of different intraoperative 3-D image intensifiers in orthopedic trauma care.

Musa Citak, Daniel Kendoff, Christian Krettek, 2009, The Journal of trauma.

Influence of perfusion and compression on the proliferation and differentiation of bone mesenchymal stromal cells seeded on polyurethane scaffolds.

Christian Krettek, Gabriela von Lewinski, Christof Hurschler, 2012, Biomaterials.

Telemanipulated Long Bone Fracture Reduction

Christian Krettek, Ralf Westphal, Simon Winkelbach, 2008 .

The role of navigation in knee surgery and evaluation of three-dimensional knee kinematics

Daniel Kendoff, Christian Krettek, Tobias Hüfner, 2005 .

The use of a professional graphics editing program for the preoperative planning in deformity correction surgery: A technical note.

Christian Krettek, Emmanouil Liodakis, Mohamed Kenawey, 2010, Injury.

A cadaver study comparing intraoperative methods to analyze lower limb alignment

Musa Citak, Christian Krettek, Emmanouil Liodakis, 2014, Skeletal Radiology.

Radiological outcome and intraoperative evaluation of a computer-navigation system for femoral nailing: a retrospective cohort study.

Musa Citak, Christian Krettek, Eduardo M Suero, 2014, Injury.

Navigated intraoperative analysis of lower limb alignment

Daniel Kendoff, Christian Krettek, Martinus Richter, 2005, Archives of Orthopaedic and Trauma Surgery.

Femoral malrotation following intramedullary nailing in bilateral femoral shaft fractures

Musa Citak, Christian Krettek, Tobias Hüfner, 2011, Archives of Orthopaedic and Trauma Surgery.

Development of a WLAN-based real time localization system for patient tracking in a Level I Trauma center.

Musa Citak, Christian Krettek, Tobias Hüfner, 2012, Technology and health care : official journal of the European Society for Engineering and Medicine.

Vertebral fractures in motor vehicle accidents - a medical and technical analysis of 33,015 injured front-seat occupants.

Christian Krettek, Stephan Brand, Dietmar Otte, 2014, Accident; analysis and prevention.

Merits and capabilities of helicopter emergency medical service (HEMS) in traumatized patients.

Christian Krettek, Christian Zeckey, Michael Frink, 2012, Technology and health care : official journal of the European Society for Engineering and Medicine.

Injury severity of pedestrians, bicyclists and motorcyclists resulting from crashes with reversing cars.

Christian Krettek, Stephan Brand, Dietmar Otte, 2016, Accident; analysis and prevention.

Alcohol and multiple trauma: is there an influence on the outcome?

Reinhold Scherer, Christian Krettek, Christian Zeckey, 2011, Alcohol.

Intraoperative 3D imaging in calcaneal fracture care-clinical implications and decision making.

Musa Citak, Michael J Gardner, Daniel Kendoff, 2009, The Journal of trauma.

Preoperative virtual reduction reduces femoral malrotation in the treatment of bilateral femoral shaft fractures

Musa Citak, Christian Krettek, Nael Hawi, 2015, Archives of Orthopaedic and Trauma Surgery.

Modulation of proliferation and differentiation of human bone marrow stromal cells by fibroblast growth factor 2: potential implications for tissue engineering of tendons and ligaments.

Christian Krettek, Ulrich Bosch, C. Krettek, 2005, Tissue engineering.

Simulator training: reducing risk in helicopter rescue.

Christian Krettek, Stephan Brand, Christian Zeckey, 2012, Air medical journal.

Navigated femoral nailing using noninvasive registration of the contralateral intact femur to restore anteversion. Technique and clinical use.

Musa Citak, Daniel Kendoff, Christian Krettek, 2007, Journal of orthopaedic trauma.

Postnatal maturation of tendon, cruciate ligament, meniscus and articular cartilage: a histological study in sheep.

Christian Krettek, Karsten Knobloch, Carl Haasper, 2009, Annals of anatomy = Anatomischer Anzeiger : official organ of the Anatomische Gesellschaft.

Supraacetabular External Fixation for Pelvic Ring Fractures

Christian Krettek, Tim Pohlemann, Axel Gänsslen, 2006, European Journal of Trauma.

Alcohol intoxication in road traffic accidents leads to higher impact speed difference, higher ISS and MAIS, and higher preclinical mortality.

Christian Krettek, Stephan Brand, Dietmar Otte, 2012, Alcohol.

Comparison of the Grip Strength Using the Martin-Vigorimeter and the JAMAR-Dynamometer: Establishment of Normal Values.

Christian Krettek, Ralph Gaulke, C. Krettek, 2017, In vivo.

Intra-operative assessment of femoral antetorsion using ISO-C 3D: a cadaver study.

Musa Citak, Christian Krettek, Eduardo M Suero, 2014, Injury.

Navigated Iso-C3D-based percutaneous osteoid osteoma resection: A preliminary clinical report

Musa Citak, Daniel Kendoff, Christian Krettek, 2005, Computer aided surgery : official journal of the International Society for Computer Aided Surgery.

Overdistraction of the fracture eases reduction in delayed femoral nailing: results of intraoperative force measurements.

Christian Krettek, Ralf Westphal, Thomas Gosling, 2006, The Journal of trauma.

Intraoperative 3D imaging: value and consequences in 248 cases.

Musa Citak, Michael J Gardner, Daniel Kendoff, 2009, The Journal of trauma.

Patient specific pointer tool for corrective osteotomy: Quality of symmetry based planning and case study of ulnar reconstruction surgery.

Tobias Ortmaier, Christian Krettek, Samuel Mueller, 2017, Injury.

Enhanced migration of human bone marrow stromal cells in modified collagen hydrogels

Christian Krettek, Emmanouil Liodakis, Maximilian Petri, 2013, International Orthopaedics.

The current status of road user injuries among the elderly in Germany: a medical and technical accident analysis.

Christian Krettek, Dietmar Otte, Martinus Richter, 2005, The Journal of trauma.

Effect of the lower limb rotational alignment on tibiofemoral contact pressure

Christian Krettek, Emmanouil Liodakis, Sven Ostermeier, 2011, Knee Surgery, Sports Traumatology, Arthroscopy.

Femoral Malrotation after Unreamed Intramedullary Nailing: An Evaluation of Influencing Operative Factors

Musa Citak, Daniel Kendoff, Christian Krettek, 2011, Journal of orthopaedic trauma.

Intraoperative Pedography: A Validated Method for Static Intraoperative Biomechanical Assessment

Christian Krettek, Martinus Richter, Jens Geerling, 2006, Foot & ankle international.

Temperature control with internally applied cooling in solid material drilling: an experimental, biomechanical study

Christian Krettek, Stephan Brand, Thomas Hassel, 2013, International Orthopaedics.

Robot‐assisted fracture reduction using three‐dimensional intraoperative fracture visualization: An experimental study on human cadaver femora

Christian Krettek, Ralf Westphal, Markus Oszwald, 2010, Journal of orthopaedic research : official publication of the Orthopaedic Research Society.

CaReS® (MACT) versus microfracture in treating symptomatic patellofemoral cartilage defects: a retrospective matched-pair analysis

Christian Krettek, Emmanouil Liodakis, Maximilian Petri, 2013, Journal of orthopaedic science : official journal of the Japanese Orthopaedic Association.

Tissue engineering of tendons and ligaments by human bone marrow stromal cells in a liquid fibrin matrix in immunodeficient rats: Results of a histologic study

Christian Krettek, Martijn van Griensven, Rupert Meller, 2007, Archives of Orthopaedic and Trauma Surgery.

The effect of distal tibial rotation during high tibial osteotomy on the contact pressures in the knee and ankle joints

Musa Citak, Christian Krettek, Ralf Westphal, 2015, Knee Surgery, Sports Traumatology, Arthroscopy.

The role of stem cells in fracture healing and nonunion

Christian Krettek, C. Moran, P. Giannoudis, 2011, International Orthopaedics.

Computer aided tumor resection in the pelvis.

Musa Citak, Daniel Kendoff, Christian Krettek, 2004, Injury.

Three-Dimensional Navigation Is More Accurate than Two-Dimensional Navigation or Conventional Fluoroscopy for Percutaneous Sacroiliac Screw Fixation in the Dysmorphic Sacrum: A Randomized Multicenter Study

Christian Krettek, David Kahler, Florian Gebhard, 2014, Journal of orthopaedic trauma.

First clinical results and consequences of intraoperative three-dimensional imaging at tibial plateau fractures.

Musa Citak, Daniel Kendoff, Christian Krettek, 2007, The Journal of trauma.

Tip apex distance, hip screw placement, and neck shaft angle as potential risk factors for cut-out failure of hip screws after surgical treatment of intertrochanteric fractures

Christian Krettek, Christian Zeckey, Michael Frink, 2012, International Orthopaedics.

Long-Term Results After Functional Nonoperative Treatment of Achilles Tendon Rupture

Christian Krettek, Martinus Richter, Karsten Knobloch, 2006, Foot & ankle international.

Tunnel Widening after Anterior Cruciate Ligament Reconstruction

Christian Krettek, Frank Witte, Timo Stübig, 2009, The American journal of sports medicine.

Transcriptome-Wide High-Density Microarray Analysis Reveals Differential Gene Transcription in Periprosthetic Tissue From Hips With Chronic Periprosthetic Joint Infection vs Aseptic Loosening.

Frank Klawonn, Christian Krettek, Stephan Brand, 2017, The Journal of arthroplasty.

Linear bearing device as a solution for optical navigation of fine needle procedures.

Musa Citak, Christian Krettek, Eduardo M Suero, 2010, Technology and health care : official journal of the European Society for Engineering and Medicine.

Upright MRI measurement of mechanical axis and frontal plane alignment as a new technique: a comparative study with weight bearing full length radiographs

Christian Krettek, Emmanouil Liodakis, Carl Haasper, 2010, Skeletal Radiology.

Staged management and outcome of combined pelvic and liver trauma. An international experience of the deadly duo.

Christian Krettek, Christopher Tzioupis, Hans-Christoph Pape, 2006, Injury.

Transcutaneous electromagnetic induction heating of an intramedullary nickel–titanium shape memory implant

Volker Wesling, Christian Krettek, Ronny Pfeifer, 2014, International Orthopaedics.

Use of a virtual 3D software for planning of tibial plateau fracture reconstruction.

Musa Citak, Christian Krettek, Tobias Hüfner, 2010, Injury.

Intraoperative Three-Dimensional Imaging With a Motorized Mobile C-Arm (SIREMOBIL ISO-C-3D) in Foot and Ankle Trauma Care: A Preliminary Report

Christian Krettek, Martinus Richter, Jens Geerling, 2005, Journal of orthopaedic trauma.

Navigated scaphoid screw placement using customized scaphoid splint: an anatomical study

Musa Citak, Daniel Kendoff, Christian Krettek, 2010, Archives of Orthopaedic and Trauma Surgery.

Navigated femoral shaft fracture treatment: current status.

Musa Citak, Christian Krettek, Tobias Hüfner, 2012, Technology and health care : official journal of the European Society for Engineering and Medicine.

A standardized fracture reduction model for long bones--implication and evaluation in the femur.

Christian Krettek, Ralf Westphal, Ralph Gaulke, 2010, Technology and health care : official journal of the European Society for Engineering and Medicine.

Bone marrow stromal cells in a liquid fibrin matrix improve the healing process of patellar tendon window defects.

Christian Krettek, Christof Hurschler, Rupert Meller, 2009, Tissue engineering. Part A.

Tissue engineering of osteochondral constructs in vitro using bioreactors.

Christian Krettek, Carl Haasper, C. Haasper, 2008, Injury.