C Zilkens

Summary

Affiliation: Heinrich Heine University
Country: Germany

Publications

  1. doi request reprint Delayed gadolinium-enhanced magnetic resonance imaging of cartilage in the long-term follow-up after Perthes disease
    Christoph Zilkens
    Department of Orthopaedics, Heinrich Heine University Medical School, Duesseldorf, Germany
    J Pediatr Orthop 30:147-53. 2010
  2. pmc Magnetic resonance imaging of hip joint cartilage and labrum
    Christoph Zilkens
    Department of Orthopaedic Surgery, University Hospital of Dusseldorf, Germany
    Orthop Rev (Pavia) 3:e9. 2011
  3. pmc Symptomatic femoroacetabular impingement: does the offset decrease correlate with cartilage damage? A pilot study
    Christoph Zilkens
    Medical Faculty, Department of Orthopedic Surgery, University of Dusseldorf, Dusseldorf, Germany
    Clin Orthop Relat Res 471:2173-82. 2013
  4. doi request reprint Magnetic resonance imaging and histology of ovine hip joint cartilage in two age populations: a sheep model with assumed healthy cartilage
    Christoph Zilkens
    Department of Orthopedic Surgery, Medical Faculty, University of Dusseldorf, Moorenstrasse 5, 40225, Dusseldorf, Germany
    Skeletal Radiol 42:699-705. 2013
  5. doi request reprint Validity of gradient-echo three-dimensional delayed gadolinium-enhanced magnetic resonance imaging of hip joint cartilage: a histologically controlled study
    Christoph Zilkens
    Univ Dusseldorf, Medical Faculty, Department of Orthopaedic Surgery, Moorenstrasse 5, D 40225 Dusseldorf, Germany
    Eur J Radiol 82:e81-6. 2013
  6. doi request reprint Three-dimensional delayed gadolinium-enhanced magnetic resonance imaging of hip joint cartilage at 3T: a prospective controlled study
    Christoph Zilkens
    University Düsseldorf, Medical Faculty, Department of Orthopaedic Surgery, Moorenstraße 5, D 40225 Dusseldorf, Germany
    Eur J Radiol 81:3420-5. 2012
  7. pmc Surgical hip dislocation in symptomatic cam femoroacetabular impingement: what matters in early good results?
    M Jager
    Department of Orthopedics, Heinrich Heine University Medical School, Moorenstrasse 5, 40225 Dusseldorf, Germany
    Eur J Med Res 16:217-22. 2011
  8. pmc Rationale for prostaglandin I2 in bone marrow oedema--from theory to application
    Marcus Jager
    Department of Orthopaedics, Heinrich Heine University Hospital Duesseldorf, Moorenstrasse 5, D 40225 Duesseldorf, Germany
    Arthritis Res Ther 10:R120. 2008
  9. pmc Migration pattern of cementless press fit cups in the presence of stabilizing screws in total hip arthroplasty
    C Zilkens
    Deputy Chief, Department of Orthopaedics, Heinrich Heine University Medical School, Moorenstr 5, 40225 Duesseldorf, Germany
    Eur J Med Res 16:127-32. 2011
  10. pmc Significance of clinical and radiographic findings in young adults after slipped capital femoral epiphysis
    Christoph Zilkens
    Department of Orthopaedic Surgery, University Hospital of Duesseldorf, Duesseldorf, Germany
    Int Orthop 35:1295-301. 2011

Collaborators

Detail Information

Publications23

  1. doi request reprint Delayed gadolinium-enhanced magnetic resonance imaging of cartilage in the long-term follow-up after Perthes disease
    Christoph Zilkens
    Department of Orthopaedics, Heinrich Heine University Medical School, Duesseldorf, Germany
    J Pediatr Orthop 30:147-53. 2010
    ..Aim of this study was to assess the glycosaminoglycan content in hip joint cartilage in mature hips with a history of Legg-Calvé-Perthes (LCPD) disease using delayed gadolinium-enhanced magnetic resonance imaging of cartilage (dGEMRIC)...
  2. pmc Magnetic resonance imaging of hip joint cartilage and labrum
    Christoph Zilkens
    Department of Orthopaedic Surgery, University Hospital of Dusseldorf, Germany
    Orthop Rev (Pavia) 3:e9. 2011
    ..Biochemically sensitive MRI techniques like delayed Gadolinium Enhanced MRI of Cartilage (dGEMRIC) might help to monitor the effect of surgical or non-surgical procedures in the effort to halt or even reverse joint damage...
  3. pmc Symptomatic femoroacetabular impingement: does the offset decrease correlate with cartilage damage? A pilot study
    Christoph Zilkens
    Medical Faculty, Department of Orthopedic Surgery, University of Dusseldorf, Dusseldorf, Germany
    Clin Orthop Relat Res 471:2173-82. 2013
    ..The beta angle (angle between the femoral head-neck junction and acetabular rim) accounts for the morphology of both the acetabulum and femur and, thus, may be the more appropriate parameter for assessing SCFE deformity...
  4. doi request reprint Magnetic resonance imaging and histology of ovine hip joint cartilage in two age populations: a sheep model with assumed healthy cartilage
    Christoph Zilkens
    Department of Orthopedic Surgery, Medical Faculty, University of Dusseldorf, Moorenstrasse 5, 40225, Dusseldorf, Germany
    Skeletal Radiol 42:699-705. 2013
    ..To compare morphologically normal appearing cartilage in two age groups with delayed gadolinium-enhanced magnetic resonance imaging of cartilage (dGEMRIC) and correlate magnetic resonance imaging (MRI) findings with histology...
  5. doi request reprint Validity of gradient-echo three-dimensional delayed gadolinium-enhanced magnetic resonance imaging of hip joint cartilage: a histologically controlled study
    Christoph Zilkens
    Univ Dusseldorf, Medical Faculty, Department of Orthopaedic Surgery, Moorenstrasse 5, D 40225 Dusseldorf, Germany
    Eur J Radiol 82:e81-6. 2013
    ..To validate gradient-echo three-dimensional (3D) delayed gadolinium-enhanced magnetic resonance imaging of cartilage (dGEMRIC) by means of histological analyses in the assessment of hip joint cartilage...
  6. doi request reprint Three-dimensional delayed gadolinium-enhanced magnetic resonance imaging of hip joint cartilage at 3T: a prospective controlled study
    Christoph Zilkens
    University Düsseldorf, Medical Faculty, Department of Orthopaedic Surgery, Moorenstraße 5, D 40225 Dusseldorf, Germany
    Eur J Radiol 81:3420-5. 2012
    ....
  7. pmc Surgical hip dislocation in symptomatic cam femoroacetabular impingement: what matters in early good results?
    M Jager
    Department of Orthopedics, Heinrich Heine University Medical School, Moorenstrasse 5, 40225 Dusseldorf, Germany
    Eur J Med Res 16:217-22. 2011
    ..These findings are important for centers that have just started to use this surgical technique and are still identifying their learning curve...
  8. pmc Rationale for prostaglandin I2 in bone marrow oedema--from theory to application
    Marcus Jager
    Department of Orthopaedics, Heinrich Heine University Hospital Duesseldorf, Moorenstrasse 5, D 40225 Duesseldorf, Germany
    Arthritis Res Ther 10:R120. 2008
    ..The purpose of this study was to assess the curative and symptomatic efficacy of the prostacyclin analogue iloprost in BME and AVN patients...
  9. pmc Migration pattern of cementless press fit cups in the presence of stabilizing screws in total hip arthroplasty
    C Zilkens
    Deputy Chief, Department of Orthopaedics, Heinrich Heine University Medical School, Moorenstr 5, 40225 Duesseldorf, Germany
    Eur J Med Res 16:127-32. 2011
    ..Our findings suggest that the use of screw fixation for cementless porous-coated acetabular components for primary THA does not prevent cup migration...
  10. pmc Significance of clinical and radiographic findings in young adults after slipped capital femoral epiphysis
    Christoph Zilkens
    Department of Orthopaedic Surgery, University Hospital of Duesseldorf, Duesseldorf, Germany
    Int Orthop 35:1295-301. 2011
    ..1 ± 3.8 years. We conclude that clinical and radiographic signs of joint degeneration appear early in the follow-up after SCFE, but there is no linear correlation between offset-pathology and joint degeneration...
  11. ncbi request reprint Clinical presentation of young adults after Legg-Calvé-Perthes disease
    Christoph Zilkens
    Department of Orthopaedics, Heinrich Heine University Medical School, Duesseldorf, Germany
    Acta Orthop Belg 75:754-60. 2009
    ..Deterioration of hip joint function and onset of pain were found to manifest early in the intermediate follow-up of LCPD and to correlate with the residual hip deformity...
  12. doi request reprint Delayed gadolinium-enhanced magnetic resonance imaging of cartilage (dGEMRIC), after slipped capital femoral epiphysis
    Christoph Zilkens
    Department of Orthopaedics, Heinrich Heine University Medical School, Duesseldorf, Germany
    Eur J Radiol 79:400-6. 2011
    ..The aim of this study was to assess the glycosaminoglycan (GAG) content in hip joint cartilage in mature hips with a history of slipped capital femoral epiphysis (SCFE) using delayed gadolinium-enhanced MRI of cartilage (dGEMRIC)...
  13. doi request reprint [Delayed gadolinium enhanced MRI of cartilage (dGEMRIC): molecular MRI of hip joint cartilage]
    C Zilkens
    Chirurgische Klinik und Poliklinik, BG Universitatsklinikum Bergmannsheil, Bochum
    Orthopade 38:591-9. 2009
    ..dGEMRIC is more sensitive to early cartilage changes in osteoarthritis than are radiographic measures and might be a helpful tool for assessing cartilage quality...
  14. doi request reprint [Slipped capital femoral epiphysis]
    C Zilkens
    Orthopädische Klinik und Poliklinik, Universitatsklinikum Dusseldorf, Moorenstr 5, 40225 Dusseldorf, Deutschland
    Orthopade 39:1009-21. 2010
    ..In cases of FAI due to mild deformities restoration of the head-neck offset via hip arthroscopy or surgical dislocation should be considered before higher grade cartilage damage occurs...
  15. doi request reprint T2* mapping of hip joint cartilage in various histological grades of degeneration
    B Bittersohl
    University Düsseldorf, Medical Faculty, Orthopedic Department, 40225 Dusseldorf, Germany
    Osteoarthritis Cartilage 20:653-60. 2012
    ..To evaluate T2* values in various histological severities of osteoarthritis (OA)...
  16. ncbi request reprint [Indications and results of corrective pelvic osteotomies in developmental dysplasia of the hip]
    M Jager
    Klinik und Poliklinik für Orthopädie und Orthopädische Chirurgie, Universitatsklinikum, Heinrich Heine Universitat, Moorenstrasse 5, 40225, Dusseldorf, Germany
    Orthopade 37:556-70, 572-4, 576. 2008
    ..The aim of these procedures is to prevent early secondary osteoarthritis. For patients and families as well as for the orthopaedist, risk-benefit analysis is of major interest...
  17. doi request reprint The distribution of nociceptive innervation in the painful hip: a histological investigation
    M Haversath
    Department of Orthopaedics, University Hospital of Duisburg Essen, Hufelandstrasse 55, D 45147 Essen, Germany
    Bone Joint J 95:770-6. 2013
    ..This study showed characteristic distribution profiles of nociceptive and pain-related nerve fibres, which may help in understanding the origin of hip pain...
  18. doi request reprint [Cartilage quality in finger joints: delayed Gd(DTPA)²-enhanced MRI of the cartilage (dGEMRIC) at 3T]
    F R Miese
    Institut fur Radiologie, Heinrich Heine Universitat, Moorenstrasse 5, Dusseldorf
    Rofo 182:873-8. 2010
    ..To evaluate the feasibility of molecular cartilage MRI in finger joints...
  19. doi request reprint [Cell therapy in bone-healing disorders]
    M Jager
    Orthopadische Klinik, Universitatsklinikum, Heinrich Heine Universitat Dusseldorf, Moorenstrasse 5, 40225, Dusseldorf, Deutschland
    Orthopade 39:449-62; quiz 463. 2010
    ..Most clinical trials report successful bone regeneration after the application of mixed cell populations from bone marrow...
  20. doi request reprint [Regeneration of osteochondral defects in the knee]
    M Jager
    Klinik fur Orthopadie und Orthopadische Chirurgie, Heinrich Heine Universitat Dusseldorf
    Z Orthop Unfall 149:37-44. 2011
    ..This review summarises the basic cellular principles as well as clinical results of cell therapeutics for the regeneration of osteochondral defects in the knee...
  21. doi request reprint Insufficient stromal support in MDS results from molecular and functional deficits of mesenchymal stromal cells
    S Geyh
    Department of Hematology, University of Duesseldorf, Duesseldorf, Germany
    Leukemia 27:1841-51. 2013
    ....
  22. pmc Spinning around or stagnation - what do osteoblasts and chondroblasts really like?
    C Zilkens
    Department of Orthopaedics, Heinrich Heine University of Duesseldorf, 40225 Duesseldorf, Germany
    Eur J Med Res 15:35-43. 2010
    ..The influence of cytomechanical forces in cellular migration, proliferation and differentiation of mesenchymal stem cells (MSCs) is still poorly understood in detail...
  23. pmc Significance of nano- and microtopography for cell-surface interactions in orthopaedic implants
    M Jager
    Department of Orthopaedics, Heinrich Heine University Medical School, Moorenstrasse 5, 40225 Duesseldorf, Germany
    J Biomed Biotechnol 2007:69036. 2007
    ..In addition, effects of nano- and microscaled particles and their significance in orthopaedics were reviewed. The significance for the cytocompatibility of nanobiomaterials is discussed critically...