M Leunig

Summary

Affiliation: Schulthess Clinic
Country: Switzerland

Publications

  1. doi request reprint [FAI - concept and etiology]
    M Leunig
    Orthopädie, Untere Extremitäten, Schulthess Klinik, Lengghalde 2, Ch 8008 Zurich, Schweiz
    Orthopade 38:394-401. 2009
  2. ncbi request reprint Hip arthroscopy after previous surgical hip dislocation for femoroacetabular impingement
    Andreas Krueger
    Department of Orthopaedic Surgery, Inselspital, University of Berne, Berne, Switzerland
    Arthroscopy 23:1285-1289.e1. 2007
  3. pmc The concept of femoroacetabular impingement: current status and future perspectives
    Michael Leunig
    Hip Service, Schulthess Clinic, Lengghalde 2, 8008, Zurich, Switzerland
    Clin Orthop Relat Res 467:616-22. 2009
  4. pmc The pathoanatomy and arthroscopic management of femoroacetabular impingement
    L M Tibor
    Center for Hip Preservation, Hospital for Special Surgery, 535 East 70th Street, New York, New York 10021, USA
    Bone Joint Res 1:245-57. 2012
  5. pmc Differences in gait characteristics between total hip, knee, and ankle arthroplasty patients: a six-month postoperative comparison
    Nicola C Casartelli
    Neuromuscular Research Laboratory, Schulthess Clinic, Zurich, Switzerland
    BMC Musculoskelet Disord 14:176. 2013
  6. pmc Skin crease 'bikini' incision for anterior approach total hip arthroplasty: surgical technique and preliminary results
    Michael Leunig
    Department of Orthopaedic Surgery, Schulthess Clinic, Zurich, Switzerland
    Clin Orthop Relat Res 471:2245-52. 2013
  7. pmc Surgical technique: Second-generation bone marrow stimulation via surgical dislocation to treat hip cartilage lesions
    Michael Leunig
    Department of Orthopaedic Surgery, Schulthess Clinic, Lengghalde 2, 8008, Zurich, Switzerland
    Clin Orthop Relat Res 470:3421-31. 2012
  8. doi request reprint Arthroscopic appearance and treatment of impingement cysts at femoral head-neck junction
    Michael Leunig
    Department of Orthopedics, Schulthess Clinic, Zurich, Switzerland
    Arthroscopy 28:66-73. 2012
  9. pmc Validity and test-retest reliability of manual goniometers for measuring passive hip range of motion in femoroacetabular impingement patients
    Silvio Nussbaumer
    Neuromuscular Research Laboratory, Schulthess Clinic, Zurich, Switzerland
    BMC Musculoskelet Disord 11:194. 2010
  10. ncbi request reprint [Femoroacetabular impingement: trigger for the development of coxarthrosis]
    M Leunig
    Orthopädische Klinik Balgrist, Universitat, Zurich, Schweiz
    Orthopade 35:77-84. 2006

Collaborators

Detail Information

Publications70

  1. doi request reprint [FAI - concept and etiology]
    M Leunig
    Orthopädie, Untere Extremitäten, Schulthess Klinik, Lengghalde 2, Ch 8008 Zurich, Schweiz
    Orthopade 38:394-401. 2009
    ..An improved understanding of the etiology of FAI and its role in the development of hip OA might lead to a reduction in the prevalence of so-called primary OA of the hip...
  2. ncbi request reprint Hip arthroscopy after previous surgical hip dislocation for femoroacetabular impingement
    Andreas Krueger
    Department of Orthopaedic Surgery, Inselspital, University of Berne, Berne, Switzerland
    Arthroscopy 23:1285-1289.e1. 2007
    ....
  3. pmc The concept of femoroacetabular impingement: current status and future perspectives
    Michael Leunig
    Hip Service, Schulthess Clinic, Lengghalde 2, 8008, Zurich, Switzerland
    Clin Orthop Relat Res 467:616-22. 2009
    ..Early recognition of FAI followed by subsequent behavioral modification (profession, sports, etc) or even surgery may reduce the rate of OA due to FAI...
  4. pmc The pathoanatomy and arthroscopic management of femoroacetabular impingement
    L M Tibor
    Center for Hip Preservation, Hospital for Special Surgery, 535 East 70th Street, New York, New York 10021, USA
    Bone Joint Res 1:245-57. 2012
    ..The long-term outcomes of hip arthroscopy are still forthcoming and it is unknown if treatment of FAI will prevent arthrosis...
  5. pmc Differences in gait characteristics between total hip, knee, and ankle arthroplasty patients: a six-month postoperative comparison
    Nicola C Casartelli
    Neuromuscular Research Laboratory, Schulthess Clinic, Zurich, Switzerland
    BMC Musculoskelet Disord 14:176. 2013
    ..The aim of this study was to objectively compare gait differences of patients after unilateral total hip arthroplasty (THA), total knee arthroplasty (TKA) and total ankle arthroplasty (TAA) with a group of healthy controls...
  6. pmc Skin crease 'bikini' incision for anterior approach total hip arthroplasty: surgical technique and preliminary results
    Michael Leunig
    Department of Orthopaedic Surgery, Schulthess Clinic, Zurich, Switzerland
    Clin Orthop Relat Res 471:2245-52. 2013
    ..We therefore modified our incision technique to a short oblique skin incision following the anatomic skin crease of the groin...
  7. pmc Surgical technique: Second-generation bone marrow stimulation via surgical dislocation to treat hip cartilage lesions
    Michael Leunig
    Department of Orthopaedic Surgery, Schulthess Clinic, Lengghalde 2, 8008, Zurich, Switzerland
    Clin Orthop Relat Res 470:3421-31. 2012
    ..AMIC is potentially useful to repair defects in hips, but it is unknown whether it relieves symptoms or results in a durable construct...
  8. doi request reprint Arthroscopic appearance and treatment of impingement cysts at femoral head-neck junction
    Michael Leunig
    Department of Orthopedics, Schulthess Clinic, Zurich, Switzerland
    Arthroscopy 28:66-73. 2012
    ..To study the arthroscopic appearance and treatment of impingement cysts and to propose their potential intraoperative value for correct femoral osteochondroplasty in femoroacetabular impingement (FAI)...
  9. pmc Validity and test-retest reliability of manual goniometers for measuring passive hip range of motion in femoroacetabular impingement patients
    Silvio Nussbaumer
    Neuromuscular Research Laboratory, Schulthess Clinic, Zurich, Switzerland
    BMC Musculoskelet Disord 11:194. 2010
    ....
  10. ncbi request reprint [Femoroacetabular impingement: trigger for the development of coxarthrosis]
    M Leunig
    Orthopädische Klinik Balgrist, Universitat, Zurich, Schweiz
    Orthopade 35:77-84. 2006
    ..Therefore, early appreciation of FAI and timely therapeutic intervention as well as professional and athletic adjustment are important if osteoarthritis is to be prevented...
  11. ncbi request reprint Relative neck lengthening and intracapital osteotomy for severe Perthes and Perthes-like deformities
    Michael Leunig
    Department of Orthopaedic Surgery, Schulthess Clinic, Zurich, and University of Berne, Berne, Switzerland
    Bull NYU Hosp Jt Dis 69:S62-7. 2011
    ..All patients had markedly improved pain levels, hip mobility, and gait...
  12. ncbi request reprint Evolution of technique and indications for the Bernese periacetabular osteotomy
    Michael Leunig
    Department of Orthopaedic Surgery, Schulthess Clinic, Zurich, University of Berne, Berne, Switzerland
    Bull NYU Hosp Jt Dis 69:S42-6. 2011
    ..Due to a better appreciation of hip deformities, other indications for this technique have continuously evolved over time...
  13. ncbi request reprint Subcapital correction osteotomy in slipped capital femoral epiphysis by means of surgical hip dislocation
    Michael Leunig
    Orthopädie, Schulthess Klinik, Zurich, Schweiz
    Oper Orthop Traumatol 19:389-410. 2007
    ..This result can be achieved by open subcapital reorientation of the epiphysis or by a wedge osteotomy of the femoral neck. Other procedures have, so far, not gained optimal control over the risk of avascular necrosis...
  14. ncbi request reprint Histopathology of cryopreserved bone allo- and isografts: pretreatment with dimethyl sulfoxide
    R J Egli
    Department Clinical Research, University of Berne, Berne, Switzerland
    J Invest Surg 19:87-96. 2006
    ..As these grafts were still invaded by CTLs, the long-term effect of DMSO pretreatment needs to be defined...
  15. ncbi request reprint Slipped capital femoral epiphysis: early mechanical damage to the acetabular cartilage by a prominent femoral metaphysis
    M Leunig
    Department of Orthopedic Surgery, Inselspital, University of Berne, Switzerland
    Acta Orthop Scand 71:370-5. 2000
    ..In all patients, the femoral head cartilage was intact; no avascular necrosis was present. Our findings suggest that arthrosis in SCFE can be triggered by early mechanical damage of the acetabular cartilage...
  16. doi request reprint The early outcome of surgical treatment for femoroacetabular impingement: success depends on how you measure it
    F M Impellizzeri
    Department of Research and Development, Schulthess Clinic, Zurich, Switzerland
    Osteoarthritis Cartilage 20:638-45. 2012
    ....
  17. ncbi request reprint Quantitative assessment of angiogenesis and osteogenesis after transplantation of bone: comparison of isograft and allograft bone in mice
    M Leunig
    Department of Orthopaedic Surgery, University of Berne, Inselspital, Switzerland
    Acta Orthop Scand 70:374-80. 1999
    ..Our findings suggest that graft incorporation or rejection is mediated by the microvasculature and that presensitizing of recipients accelerates rejection of allograft bone...
  18. doi request reprint Fulfilment of patient-rated expectations predicts the outcome of surgery for femoroacetabular impingement
    A F Mannion
    Department of Research and Development, Schulthess Clinic, Zurich, Switzerland
    Osteoarthritis Cartilage 21:44-50. 2013
    ..The aim of this study was to explore the role of expectations in relation to patient-rated global treatment outcome in patients undergoing hip preservation surgery for femoroacetabular impingement (FAI)...
  19. ncbi request reprint Construct validity of a 12-item WOMAC for assessment of femoro-acetabular impingement and osteoarthritis of the hip
    D A Rothenfluh
    Department of Orthopaedics, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
    Osteoarthritis Cartilage 16:1032-8. 2008
    ..Evaluation of the internal construct validity of the Western Ontario and McMaster Universities (WOMAC) Osteoarthritis Index adapted for use in patients with femoro-acetabular impingement (FAI) and osteoarthritis (OA) of the hip...
  20. ncbi request reprint Gluteus minimus-induced femoral head deformation in dysplasia of the hip
    M Beck
    Department of Orthopaedic Surgery, University of Berne, Inselspital, Switzerland
    Acta Orthop Scand 72:13-7. 2001
    ..In the hip without notching, the gluteus minimus was atrophied with signs of fatty degeneration. We therefore believe that lateral notching is a sign of hypertonicity of the gluteus minimus muscle...
  21. ncbi request reprint The evolution and concepts of joint-preserving surgery of the hip
    M Leunig
    Schulthess Clinic, Department of Orthopaedics, Lengghalde 2, 8008 Zurich, Switzerland
    Bone Joint J 96:5-18. 2014
    ..We review the recent development of these concepts and the associated surgical techniques...
  22. doi request reprint Use of multimodal intra-operative monitoring in averting nerve injury during complex hip surgery
    M Sutter
    Schulthess Clinic, Lengghalde 2, Zurich 8008, Switzerland
    J Bone Joint Surg Br 94:179-84. 2012
    ..We conclude that it is possible and appropriate to use this method during complex hip surgery and it is effective for alerting the surgeon to the possibility of nerve injury...
  23. pmc Hip flexor muscle fatigue in patients with symptomatic femoroacetabular impingement
    N C Casartelli
    Neuromuscular Research Laboratory, Schulthess Clinic, Lengghalde 2, 8008, Zurich, Switzerland
    Int Orthop 36:967-73. 2012
    ..It was therefore postulated that, besides hip flexor muscle weakness, patients with symptomatic FAI would show greater hip flexor fatigue compared with healthy controls...
  24. doi request reprint [Schulthess Hip Score (5 items) for assessing disability in patients undergoing total hip arthroplasty. Development and validation]
    F D Naal
    Gelenkzentrum Untere Extremitäten, Schulthess Klinik, Lengghalde 2, CH 8008, Zurich, Schweiz
    Orthopade 39:834-41. 2010
    ..We developed and validated a five-item self-report questionnaire for assessing disability as defined by the International Classification of Functioning, Disability, and Health conceptual model in patients with hip osteoarthritis (OA)...
  25. doi request reprint Prevalence of cam and pincer-type deformities on hip MRI in an asymptomatic young Swiss female population: a cross-sectional study
    M Leunig
    Hip Service, Schulthess Clinic, Zurich, Switzerland and University of Bern, Switzerland
    Osteoarthritis Cartilage 21:544-50. 2013
    ..We previously reported on the prevalence of femoral deformities in a young asymptomatic male population. The aim of this study was to determine the prevalence of both femoral and acetabular types of impingement in young females...
  26. doi request reprint Survivorship of second-generation metal-on-metal primary total hip replacement
    C Neuerburg
    Schulthess Clinic, Zurich, Switzerland
    Arch Orthop Trauma Surg 132:527-33. 2012
    ..Second generation metal-on-metal total hip replacements (THR) were introduced in the late 1980s and various studies reported conflicting data on their outcome...
  27. ncbi request reprint Entry point soft tissue damage in antegrade femoral nailing: a cadaver study
    C Dora
    Department of Orthopaedic Surgery, University of Zurich, Balgrist Hospital, Zurich, Switzerland
    J Orthop Trauma 15:488-93. 2001
    ....
  28. ncbi request reprint [Femoroacetabular impingement. A common cause of hip complaints leading to arthrosis]
    M Leunig
    Orthopädie, Balgrist Universitätsklinik, Zurich, Schweiz
    Unfallchirurg 108:9-10, 12-7. 2005
    ..Apart from these morphological alterations, supraphysiological mobility and overuse can contribute to FAI. The impingement concept has led to a new type of mainly intracapsular hip surgery...
  29. ncbi request reprint Rationale of periacetabular osteotomy and background work
    M Leunig
    Department of Orthopaedic Surgery, University of Berne, Inselspital, Berne, Switzerland
    Instr Course Lect 50:229-38. 2001
    ..Because the majority of this patient population consists of young women, it is important to note that the dimensions of the true pelvis and thus the potential for future vaginal delivery are preserved...
  30. doi request reprint Hip muscle weakness in patients with symptomatic femoroacetabular impingement
    N C Casartelli
    Neuromuscular Research Laboratory, Schulthess Clinic, Zurich, Switzerland
    Osteoarthritis Cartilage 19:816-21. 2011
    ..The objective of this study was to compare hip muscle strength between patients with symptomatic FAI and healthy controls. It was hypothesized that patients would present overall hip muscle weakness compared to controls...
  31. pmc Money matters: exploiting the data from outcomes research for quality improvement initiatives
    Franco M Impellizzeri
    Department of Research and Development, Schulthess Klinik, Lengghalde 2, 8008 Zurich, Switzerland
    Eur Spine J 18:348-59. 2009
    ..e., the improvement of the process outcome, the quality of the service...
  32. pmc Protrusio acetabuli: new insights and experience with joint preservation
    Michael Leunig
    Hip Service, Schulthess Clinic, Zurich, Switzerland
    Clin Orthop Relat Res 467:2241-50. 2009
    ..We conclude joint-preservation surgery must be tailored to the individual hip morphology...
  33. pmc Ischial spine projection into the pelvis : a new sign for acetabular retroversion
    Fabian Kalberer
    Department of Orthopedics, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
    Clin Orthop Relat Res 466:677-83. 2008
    ..The affected inferior hemipelvis is retroverted entirely. Retroversion is not caused by a hypoplastic posterior wall or a prominence of the anterior wall only and this finding may influence management of acetabular disorders...
  34. ncbi request reprint Cryopreservation with dimethyl sulfoxide sustains partially the biological function of osteochondral tissue
    R J Egli
    Department of Orthopedic Surgery, University of Berne, Inselspital, Berne, Switzerland
    Bone 33:352-61. 2003
    ....
  35. ncbi request reprint Early lesions of the labrum and acetabular cartilage in osteonecrosis of the femoral head
    P Kloen
    University of Berne, Switzerland
    J Bone Joint Surg Br 84:66-9. 2002
    ..These findings could be helpful when undertaking conservative surgery for osteonecrosis, since the recognition of early radiologically undetectable acetabular lesions may require modification of the surgical technique...
  36. doi request reprint The 12-item Oxford Knee Score: cross-cultural adaptation into German and assessment of its psychometric properties in patients with osteoarthritis of the knee
    F D Naal
    Department of Orthopaedic Surgery, Schulthess Clinic, Zurich, Switzerland
    Osteoarthritis Cartilage 17:49-52. 2009
    ..To cross-culturally adapt and validate the Oxford Knee Score (OKS) for use in German-speaking patients with osteoarthritis of the knee...
  37. ncbi request reprint Surgical landmarks to determine humeral head retrotorsion for hemiarthroplasty in fractures
    A Hempfing
    Department of Orthopaedic Surgery, University of Berne, Switzerland
    J Shoulder Elbow Surg 10:460-3. 2001
    ..For practical purposes in fracture indications, it is adequate to adjust the retrotorsion of the prosthetic component to the distal bicipital groove...
  38. ncbi request reprint Hip resurfacing arthroplasty: current status and future perspectives
    K Corten
    Hip Service, Department of Orthopaedics, Schulthess Clinic, Zurich, Switzerland
    Eur Cell Mater 21:243-58. 2011
    ..Rather than vilifying the concept of hip resurfacing, detailed in depth analysis should be used to specify indications and improve implant design and surgical techniques...
  39. pmc Does hip resurfacing require larger acetabular cups than conventional THA?
    Florian D Naal
    Department of Orthopaedic Surgery, Schulthess Clinic, Lengghalde 2, 8008 Zurich, Switzerland
    Clin Orthop Relat Res 467:923-8. 2009
    ..The association of cup size and patient height should be considered in future studies comparing component sizes among different implants...
  40. ncbi request reprint Femoroacetabular impingement: treatment of the acetabular side
    Michael Leunig
    Department of Orthopaedic Surgery, Schulthess Clinic, Zurich, Switzerland
    Instr Course Lect 58:223-9. 2009
    ..Acetabular causes of FAI, called pincer FAI, can be treated by improving hip clearance. Independent of whether local or global overcoverage is present, rim reduction should be combined with labral preservation whenever possible...
  41. ncbi request reprint Subcapital realignment in slipped capital femoral epiphysis: surgical hip dislocation and trimming of the stable trochanter to protect the perfusion of the epiphysis
    Michael Leunig
    Department of Orthopaedics, Schulthess Clinic, Zurich, Switzerland
    Instr Course Lect 57:499-507. 2008
    ..With the head dislocated, any uncontrolled manipulation of the leg will result in less risk to the integrity of the retinaculum than would be the case if the head was reduced in the socket...
  42. pmc In situ pinning with arthroscopic osteoplasty for mild SCFE: A preliminary technical report
    Michael Leunig
    Department of Orthopedics, Schulthess Clinic, Zurich, Switzerland
    Clin Orthop Relat Res 468:3160-7. 2010
    ..DESCRIPTION OF TECHNIQUES: Surgery was performed using the fracture table. After in situ pinning and diagnostic arthroscopy, peripheral compartment access was obtained and head-neck osteoplasty was completed...
  43. ncbi request reprint Comparison of six radiographic projections to assess femoral head/neck asphericity
    Dominik C Meyer
    Department of Orthopaedic Surgery, Balgrist University Hospital, Zurich, Switzerland
    Clin Orthop Relat Res 445:181-5. 2006
    ..Level of Evidence: Prognostic study, level II-1 (retrospective study)...
  44. ncbi request reprint Nonarthroplasty surgical treatment of hip osteoarthritis
    Michael Leunig
    Department of Orthopedic Surgery, Balgrist University Hospital, Zurich, Switzerland
    Instr Course Lect 55:159-66. 2006
    ..There is emerging evidence that subtle morphologic abnormalities around the hip, resulting in femoroacetabular impingement, may often be a contributing factor to osteoarthritis in young patients...
  45. pmc Reliability and validity of the cross-culturally adapted German Oxford hip score
    Florian D Naal
    Department of Orthopedic Surgery, Schulthess Clinic, Lengghalde 2, 8008 Zurich, Switzerland
    Clin Orthop Relat Res 467:952-7. 2009
    ..58). We observed no ceiling or floor effects. The OHS-D appeared a reliable and valid measurement tool for assessing pain and disability with German-speaking patients with hip osteoarthritis...
  46. pmc Which is the best activity rating scale for patients undergoing total joint arthroplasty?
    Florian D Naal
    Department of Orthopaedic Surgery, Schulthess Clinic, Lengghalde 2, 8008 Zurich, Switzerland
    Clin Orthop Relat Res 467:958-65. 2009
    ..It seems to be the most appropriate scale for assessment of physical activity levels in patients undergoing total joint arthroplasty...
  47. doi request reprint MR arthrography of the hip: differentiation between an anterior sublabral recess as a normal variant and a labral tear
    Ueli Studler
    Department of Radiology, University Hospital Balgrist, Forchstrasse 340, Ch 8008 Zurich, Switzerland
    Radiology 249:947-54. 2008
    ..To retrospectively evaluate imaging characteristics of surgically proved sublabral recesses and labral tears in the anterior portion of the acetabulum at magnetic resonance (MR) arthrography...
  48. pmc Outcome of hip resurfacing arthroplasty in patients with developmental hip dysplasia
    Florian D Naal
    Department of Orthopaedic Surgery, Schulthess Clinic, Lengghalde 2, 8008, Zurich, Switzerland
    Clin Orthop Relat Res 467:1516-21. 2009
    ..Additional followup is important to assess if failure rates increase in these young, active patients. Level of Evidence: Level IV, therapeutic study. See the Guidelines for Authors for a complete description of levels of evidence...
  49. ncbi request reprint Femoroacetabular impingement
    Javad Parvizi
    Rothman Institute at Thomas Jefferson University Hospital, Philadelphia, PA 19107, USA
    J Am Acad Orthop Surg 15:561-70. 2007
    ..Encouraging results have been reported following femoroacetabular osteoplasty and arthroscopic treatment of femoroacetabular impingement...
  50. ncbi request reprint Distribution of vascular foramina around the femoral head and neck junction: relevance for conservative intracapsular procedures of the hip
    Martin Lavigne
    Department of Orthopaedic Surgery, University of Berne, Inselspital, CH 3010 Berne, Switzerland
    Orthop Clin North Am 36:171-6, viii. 2005
    ..This larger segment should be carefully protected during any conservative intracapsular procedure of the hip and may be desirable in femoral head resurfacing arthroplasty...
  51. ncbi request reprint Anteroposterior pelvic radiographs to assess acetabular retroversion: high validity of the "cross-over-sign"
    Amir A Jamali
    Department of Orthopaedic Surgery, University of Berne, Inselspital, CH 3010 Berne, Switzerland
    J Orthop Res 25:758-65. 2007
    ..A central AV of less than 10 degrees was associated with cranial retroversion. The presence of a positive cross-over-sign is a highly reliable indicator of cranial AV of <4 degrees...
  52. ncbi request reprint Normovolemic hemodilution with Hb vesicle solution attenuates hypoxia in ischemic hamster flap tissue
    Dominique Erni
    Department of Orthopedic, Plastic, and Hand Surgery, Inselspital University Hospital, 3010 Berne, Switzerland
    Am J Physiol Heart Circ Physiol 284:H1702-9. 2003
    ..The effect was achieved by an increase in microcirculatory blood flow related to the rheological properties of the suspending medium...
  53. ncbi request reprint Hemoglobin vesicles reduce hypoxia-related inflammation in critically ischemic hamster flap tissue
    Jan A Plock
    Department of Orthopedic, Plastic and Hand Surgery, Inselspital University Hospital, Berne, Switzerland
    Crit Care Med 35:899-905. 2007
    ..The aim of this study was to investigate the effect of a highly viscous, left-shifted hemoglobin vesicle solution (HbV) on the hypoxia-related inflammation and the microcirculation in critically ischemic peripheral tissue...
  54. ncbi request reprint Improved oxygenation in ischemic hamster flap tissue is correlated with increasing hemodilution with Hb vesicles and their O2 affinity
    Claudio Contaldo
    Division Orthopedic, Reconstructive and Hand Surgery, Inselspital University Hospital, CH 3010 Berne, Switzerland
    Am J Physiol Heart Circ Physiol 285:H1140-7. 2003
    ..Furthermore, better oxygenation was obtained with the left-shifted HbVs...
  55. ncbi request reprint Acetabular blood flow during Bernese periacetabular osteotomy: an intraoperative study using laser Doppler flowmetry
    Axel Hempfing
    Department of Orthopaedic Surgery, University of Berne, Inselspital, CH 3010 Berne, Switzerland
    J Orthop Res 21:1145-50. 2003
    ..No direct measurements have determined the effect of the Bernese periacetabular osteotomy (PAO) on acetabular perfusion...
  56. ncbi request reprint The avascular talus: revascularization in an animal model
    Martin Weber
    Department of Orthopaedic Surgery, University of Bern, Inselspital, CH 3010 Bern, Switzerland
    Foot Ankle Int 25:151-8. 2004
    ..This model was able to evaluate differing rates of early partial revascularization for various bone surfaces, which may have implications for studying treatment options for certain fracture dislocations (e.g., in the talus)...
  57. ncbi request reprint Advancement of the vastus lateralis muscle for the treatment of hip abductor discontinuity
    Martin Beck
    Department of Orthopaedic Surgery, University of Bern, Switzerland
    J Arthroplasty 19:476-80. 2004
    ..Proximal advancement of the vastus lateralis can successfully bridge defects of the gluteus medius and partially restores abductor function...
  58. ncbi request reprint Femoroacetabular impingement as a factor in the development of nonunion of the femoral neck: a report of three cases
    Martin Beck
    Department of Orthopaedic Surgery, University of Bern, Bern, Switzerland
    J Orthop Trauma 18:425-30. 2004
    ..Description of an anatomic condition where a femoroacetabular impingement was identified as the cause for the development of nonunion of the femoral neck...
  59. ncbi request reprint The influence of trauma and ischemia on carbohydrate metabolites monitored in hamster flap tissue
    Claudio Contaldo
    Department of Orthopedic, Plastic and Hand Surgery, Inselspital, University Hospital, CH 3010 Berne, Switzerland
    Anesth Analg 100:817-22, table of contents. 2005
    ..Our results suggest that L/P is more accurate than lactate for monitoring ischemia-related hypoxia after trauma. However, the rate of increased values originating from normally perfused but traumatized tissue was high for both markers...
  60. ncbi request reprint New generation of hemoglobin-based oxygen carriers evaluated for oxygenation of critically ischemic hamster flap tissue
    Claudio Contaldo
    Department of Orthopedic, Plastic, and Hand Surgery, Inselspital University Hospital, Berne, Switzerland
    Crit Care Med 33:806-12. 2005
    ....
  61. ncbi request reprint Anatomic considerations for the choice of surgical approach for hip resurfacing arthroplasty
    Sean E Nork
    Department of Orthopaedic Surgery, University of Berne, Inselspital, CH 3010 Berne, Switzerland
    Orthop Clin North Am 36:163-70, viii. 2005
    ..These exposures avoid injury to the medial femoral circumflex artery supplying the femoral head and allow access and treatment to the commonly observed hip pathologies that are frequently located anteriorly...
  62. ncbi request reprint Fibrocystic changes at anterosuperior femoral neck: prevalence in hips with femoroacetabular impingement
    Michael Leunig
    Department of Orthopedic Surgery, University of Berne, Inselspital, CH 3010 Berne, Switzerland
    Radiology 236:237-46. 2005
    ..To retrospectively evaluate if there is an association between juxta-articular fibrocystic changes at the anterosuperior femoral neck and femoroacetabular impingement (FAI)...
  63. ncbi request reprint Treatment of femoro-acetabular impingement: preliminary results of labral refixation
    Norman Espinosa
    Department of Orthopaedic Surgery, University of Berne, Inselspital, Switzerland
    J Bone Joint Surg Am 88:925-35. 2006
    ..We found no available data regarding whether labral refixation after treatment of femoro-acetabular impingement affects the clinical and radiographic results...
  64. ncbi request reprint Vascularity of the arthritic femoral head and hip resurfacing
    Paul E Beaule
    Division of Orthopaedic Surgery, University of Ottawa, 501 Smyth Road, Suite 5004, Ottawa Hospital, General Campus, Ottawa, ON K1H 8L6, Canada
    J Bone Joint Surg Am 88:85-96. 2006
  65. ncbi request reprint Treatment of femoro-acetabular impingement: preliminary results of labral refixation. Surgical technique
    Norman Espinosa
    Department of Orthopaedic Surgery, University of Berne, Switzerland
    J Bone Joint Surg Am 89:36-53. 2007
    ..We found no available data regarding whether labral refixation after treatment of femoro-acetabular impingement affects the clinical and radiographic results...
  66. ncbi request reprint Arthroscopic management of femoroacetabular impingement: osteoplasty technique and literature review
    Marc J Philippon
    Steadman Hawkins Research Foundation, Steadman Hawkins Clinic, Vail, CO 81657, USA
    Am J Sports Med 35:1571-80. 2007
    ..This approach has particular relevance in high-demand patients, particularly in athletes seeking to return to high-level sport...
  67. ncbi request reprint Vascularity of the femoral head after Birmingham hip resurfacing. A technetium Tc 99m bone scan/single photon emission computed tomography study
    Michael Leunig
    J Arthroplasty 22:784-5; author reply 785-6. 2007
  68. pmc The etiology of osteoarthritis of the hip: an integrated mechanical concept
    Reinhold Ganz
    University of Berne, Berne, Switzerland
    Clin Orthop Relat Res 466:264-72. 2008
    ..Surgical attempts to restore normal anatomy to avoid femoroacetabular impingement should be performed in the early stage before major cartilage damage is present...
  69. ncbi request reprint Slipped capital femoral epiphysis
    Randall T Loder
    James Whitcomb Riley Children s Hospital, Indianapolis, Indiana, USA
    Instr Course Lect 57:473-98. 2008
    ..Surgical dislocation of the hip with epiphyseal orientation is a considered treatment option for those technically adept at the procedure; however, the long-term outcome compared with in situ fixation is still unknown...
  70. ncbi request reprint Osteotomy and the dysplastic hip: the Bernese experience
    Reinhold Ganz
    Department of Orthopedic Surgery, University of Berne, Switzerland
    Orthopedics 25:945-6. 2002