George S Athwal

Summary

Affiliation: University of Western Ontario
Country: Canada

Publications

  1. ncbi request reprint Osteolysis and arthropathy of the shoulder after use of bioabsorbable knotless suture anchors. A report of four cases
    George S Athwal
    Hand and Upper Limb Centre, St Joseph s Health Care, University of Western Ontario, 268 Grosvenor Street, Room L009, London, ON N6A 4L6, Canada
    J Bone Joint Surg Am 88:1840-5. 2006
  2. ncbi request reprint Computer-assisted distal radius osteotomy
    George S Athwal
    Division of Orthopaedic Surgery, Department of Surgery, the School of Computing, and Department of Mechanical Engineering, Queen s University, Kingston, Canada
    J Hand Surg Am 28:951-8. 2003
  3. ncbi request reprint The distal biceps tendon: footprint and relevant clinical anatomy
    George S Athwal
    Hand and Upper Limb Centre, St Joseph s Health Care London, University of Western Ontario, 268 Grosvenor Street, London, Ontario, Canada
    J Hand Surg Am 32:1225-9. 2007
  4. ncbi request reprint Periprosthetic humeral fractures during shoulder arthroplasty
    George S Athwal
    Mayo Clinic, Rochester, Minnesota, USA
    J Bone Joint Surg Am 91:594-603. 2009
  5. ncbi request reprint Crista supinatoris fractures of the proximal part of the ulna
    George S Athwal
    Hand and Upper Limb Centre, St Joseph s Health Care, University of Western Ontario, 268 Grosvenor Street, London, ON N6A 4L6, Canada E mail address for G S Athwal
    J Bone Joint Surg Am 96:326-31. 2014
  6. ncbi request reprint Suture anchor fixation of bony Bankart fractures: comparison of single-point with double-point "suture bridge" technique
    Joshua W Giles
    George S Athwal, The Hand and Upper Limb Centre, St Joseph s Health Care London, 268 Grosvenor Street, London, ON, Canada, N6A 4L6
    Am J Sports Med 41:2624-31. 2013
  7. doi request reprint Determination of correct implant size in radial head arthroplasty to avoid overlengthening: surgical technique
    George S Athwal
    Hand and Upper Limb Centre, St Joseph s Health Care, 268 Grosvenor Street, London, ON N6A 4L6, Canada
    J Bone Joint Surg Am 92:250-7. 2010
  8. ncbi request reprint Metaversion can reliably predict humeral head version: a computed tomography-based validation study
    George S Athwal
    Division of Orthopedic Surgery, University of Western Ontario, Hand and Upper Limb Centre, London, Ontario, Canada
    J Shoulder Elbow Surg 19:1145-9. 2010
  9. doi request reprint Isolated avulsion of the medial head of the triceps tendon: an anatomic study and arthroscopic repair in 2 cases
    George S Athwal
    Hand and Upper Limb Centre, St Joseph s Health Care, University of Western Ontario, London, Ontario, Canada
    Arthroscopy 25:983-8. 2009
  10. doi request reprint Prosthetic replacement for distal humerus fractures
    George S Athwal
    Hand and Upper Limb Centre, St Joseph s Health Care, University of Western Ontario, 268 Grosvenor Street, London, Ontario, Canada
    Orthop Clin North Am 39:201-12, vi. 2008

Collaborators

Detail Information

Publications81

  1. ncbi request reprint Osteolysis and arthropathy of the shoulder after use of bioabsorbable knotless suture anchors. A report of four cases
    George S Athwal
    Hand and Upper Limb Centre, St Joseph s Health Care, University of Western Ontario, 268 Grosvenor Street, Room L009, London, ON N6A 4L6, Canada
    J Bone Joint Surg Am 88:1840-5. 2006
  2. ncbi request reprint Computer-assisted distal radius osteotomy
    George S Athwal
    Division of Orthopaedic Surgery, Department of Surgery, the School of Computing, and Department of Mechanical Engineering, Queen s University, Kingston, Canada
    J Hand Surg Am 28:951-8. 2003
    ..To establish the accuracy, precision, and clinical feasibility of a novel technique of computer-assisted distal radius osteotomy for the correction of symptomatic distal radius malunion...
  3. ncbi request reprint The distal biceps tendon: footprint and relevant clinical anatomy
    George S Athwal
    Hand and Upper Limb Centre, St Joseph s Health Care London, University of Western Ontario, 268 Grosvenor Street, London, Ontario, Canada
    J Hand Surg Am 32:1225-9. 2007
    ..The purpose of this study was to map the footprint of the biceps tendon insertion on the bicipital tuberosity and to report on the relevant anatomy to assist surgeons with correct tendon orientation during surgical repair...
  4. ncbi request reprint Periprosthetic humeral fractures during shoulder arthroplasty
    George S Athwal
    Mayo Clinic, Rochester, Minnesota, USA
    J Bone Joint Surg Am 91:594-603. 2009
    ..The purpose of this study was to report on the incidence, treatment, and outcome of, as well as the risk factors for, intraoperative periprosthetic humeral fractures...
  5. ncbi request reprint Crista supinatoris fractures of the proximal part of the ulna
    George S Athwal
    Hand and Upper Limb Centre, St Joseph s Health Care, University of Western Ontario, 268 Grosvenor Street, London, ON N6A 4L6, Canada E mail address for G S Athwal
    J Bone Joint Surg Am 96:326-31. 2014
    ..The purpose of this study was to report the presentation, management, and outcomes of patients with crista supinatoris fractures...
  6. ncbi request reprint Suture anchor fixation of bony Bankart fractures: comparison of single-point with double-point "suture bridge" technique
    Joshua W Giles
    George S Athwal, The Hand and Upper Limb Centre, St Joseph s Health Care London, 268 Grosvenor Street, London, ON, Canada, N6A 4L6
    Am J Sports Med 41:2624-31. 2013
    ..There is, however, little evidence supporting one technique over the other. Purpose/..
  7. doi request reprint Determination of correct implant size in radial head arthroplasty to avoid overlengthening: surgical technique
    George S Athwal
    Hand and Upper Limb Centre, St Joseph s Health Care, 268 Grosvenor Street, London, ON N6A 4L6, Canada
    J Bone Joint Surg Am 92:250-7. 2010
    ..The purpose of this study was to identify clinical and radiographic features that may be used to diagnose overlengthening of the radius intraoperatively and on postoperative radiographs...
  8. ncbi request reprint Metaversion can reliably predict humeral head version: a computed tomography-based validation study
    George S Athwal
    Division of Orthopedic Surgery, University of Western Ontario, Hand and Upper Limb Centre, London, Ontario, Canada
    J Shoulder Elbow Surg 19:1145-9. 2010
    ..This study tested our hypothesis that the metaphyseal version (metaversion) is a landmark that can assist with correct head version and used computed tomography (CT) to evaluate its reliability as a predictor of anatomic version...
  9. doi request reprint Isolated avulsion of the medial head of the triceps tendon: an anatomic study and arthroscopic repair in 2 cases
    George S Athwal
    Hand and Upper Limb Centre, St Joseph s Health Care, University of Western Ontario, London, Ontario, Canada
    Arthroscopy 25:983-8. 2009
    ..The secondary goal was to report 2 cases of isolated avulsions of the medial head of the triceps tendon treated successfully with arthroscopic repair...
  10. doi request reprint Prosthetic replacement for distal humerus fractures
    George S Athwal
    Hand and Upper Limb Centre, St Joseph s Health Care, University of Western Ontario, 268 Grosvenor Street, London, Ontario, Canada
    Orthop Clin North Am 39:201-12, vi. 2008
    ..This article focuses on the evaluation and management of distal humerus fractures with prosthetic replacement...
  11. ncbi request reprint Precontoured parallel plate fixation of AO/OTA type C distal humerus fractures
    George S Athwal
    Hand and Upper Limb Centre, St Joseph s Health Care, London, Ontario N6A 4L6, Canada
    J Orthop Trauma 23:575-80. 2009
    ..To determine the clinical effectiveness of precontoured parallel plating for the management of Orthopaedic Trauma Association (OTA) type C distal humerus fractures...
  12. doi request reprint Contralateral elbow radiographs can reliably diagnose radial head implant overlengthening
    George S Athwal
    Hand and Upper Limb Centre, St Josephs Health Care, University of Western Ontario, 268 Grosvenor Street, London, ON N6A 4L6, Canada
    J Bone Joint Surg Am 93:1339-46. 2011
    ..In part II, the technique was validated in a cadaveric model with simulated radial head implant overlengthening...
  13. ncbi request reprint Intra-articular fibroma of tendon sheath involving the scapholunate and radiocarpal joints
    George S Athwal
    Hospital for Special Surgery, 535 East 70th Street, New York, NY 10021, USA
    Skeletal Radiol 35:599-602. 2006
    ..Histologically it represented a fibroma of tendon sheath. The tumor is discussed and the relevant literature is reviewed...
  14. ncbi request reprint The anconeus flap transolecranon approach to the distal humerus
    George S Athwal
    Hand and Upper Limb Centre, St Joseph s Health Care, University of Western Ontario, London, ON, Canada
    J Orthop Trauma 20:282-5. 2006
    ..The approach is straightforward to perform with limited complications...
  15. doi request reprint Single versus double-incision technique for the repair of acute distal biceps tendon ruptures: a randomized clinical trial
    Ruby Grewal
    Hand and Upper Limb Center, St Joseph s Health Care, Division of Orthopaedic Surgery, University of Western Ontario, 268 Grosvenor Street, London, ON N6A 4L6, Canada
    J Bone Joint Surg Am 94:1166-74. 2012
    ..We hypothesized that there would be fewer complications and less short-term pain and disability in the two-incision group, with no measureable differences in outcome at a minimum of one year postoperatively...
  16. doi request reprint The effect of the remplissage procedure on shoulder stability and range of motion: an in vitro biomechanical assessment
    Ilia Elkinson
    H U L C Bioengineering Research Laboratory, University of Western Ontario, London, Ontario, Canada
    J Bone Joint Surg Am 94:1003-12. 2012
    ..The purpose of this in vitro biomechanical study was to examine the effects of the remplissage procedure on glenohumeral joint motion and stability...
  17. ncbi request reprint Determination of correct implant size in radial head arthroplasty to avoid overlengthening
    Simon G Frank
    Hand and Upper Limb Centre, St Joseph s Health Care, University of Western Ontario, London, ON N6A 4L6, Canada
    J Bone Joint Surg Am 91:1738-46. 2009
    ..The purpose of this study was to identify clinical and radiographic features that may be used to diagnose overlengthening of the radius intraoperatively and on postoperative radiographs...
  18. doi request reprint Does the dynamic sling effect of the Latarjet procedure improve shoulder stability? A biomechanical evaluation
    Joshua W Giles
    Hand and Upper Limb Centre, St Joseph s Health Centre, The University of Western Ontario, London, ON, Canada
    J Shoulder Elbow Surg 22:821-7. 2013
    ..This study evaluated the effects of the Latarjet procedure, with and without conjoint tendon loading, on shoulder stability and range of motion (ROM)...
  19. doi request reprint The shoulder remplissage procedure for Hill-Sachs defects: does technique matter?
    Iia Elkinson
    Hand and Upper Limb Centre, St Joseph s Health Centre, The University of Western Ontario, London, ON, Canada
    J Shoulder Elbow Surg 22:835-41. 2013
    ..This biomechanical study evaluated the effects of 3 remplissage techniques on shoulder stability and motion in a Hill-Sachs (HS) instability model...
  20. doi request reprint Rehabilitation of the medial- and lateral collateral ligament-deficient elbow: an in vitro biomechanical study
    Bashar Alolabi
    Hand and Upper Limb Center, St Joseph s Health Centre, London, Ontario, Canada
    J Hand Ther 25:363-72; quiz 373. 2012
    ..In vitro biomechanical research using an elbow motion simulator...
  21. ncbi request reprint Reconstruction of the coronoid process using the tip of the ipsilateral olecranon
    Bashar Alolabi
    Hand and Upper Limb Centre, St Joseph s Health Centre, 268 Grosvenor Street, London, ON N6A 4L6, Canada E mail address for G J W King
    J Bone Joint Surg Am 96:590-6. 2014
    ..The purpose of this in vitro biomechanical study of the coronoid-deficient elbow was to determine whether coronoid reconstruction using the tip of the ipsilateral olecranon would restore elbow kinematics...
  22. doi request reprint Classic versus congruent coracoid positioning during the Latarjet procedure: an in vitro biomechanical comparison
    Harm W Boons
    HULC Bioengineering Research Laboratory, Hand and Upper Limb Centre, St Joseph s Health Care, University of Western Ontario, London, Ontario, Canada
    Arthroscopy 29:309-16. 2013
    ..The purpose of this biomechanical study was to compare the classic Latarjet technique and congruent-arc modification with respect to glenohumeral stability, joint stiffness, translation, and range of motion...
  23. doi request reprint Moderate to large engaging Hill-Sachs defects: an in vitro biomechanical comparison of the remplissage procedure, allograft humeral head reconstruction, and partial resurfacing arthroplasty
    Joshua W Giles
    Department of Mechanical and Materials Engineering, The University of Western Ontario, London, Ontario, Canada
    J Shoulder Elbow Surg 21:1142-51. 2012
    ..The management of engaging Hill-Sachs defects (HSD) is controversial. The purpose of this study was to biomechanically compare 3 treatment strategies...
  24. doi request reprint Reconstruction of the coronoid using an extended prosthesis: an in vitro biomechanical study
    Bashar Alolabi
    Hand and Upper Limb Center, University of Western Ontario, London, Ontario, Canada
    J Shoulder Elbow Surg 21:969-76. 2012
    ..The purpose of this biomechanical study was to determine whether a coronoid implant with an extended tip would improve elbow stability compared with an anatomic prosthesis in the setting of collateral ligament insufficiency...
  25. ncbi request reprint Deep infection after rotator cuff repair
    George S Athwal
    University of Western Ontario, Hand and Upper Limb Centre, St Joseph s Health Care, London, Ontario, Canada
    J Shoulder Elbow Surg 16:306-11. 2007
    ..In addition, the treating surgeon should be aware of the high incidence of Propionibacterium and the importance of allowing a minimum of 7 days of culture to identify this organism...
  26. ncbi request reprint Terrible triad injury of the elbow: current concepts
    Paul K Mathew
    University of Western Ontario, London, Ontario, Canada
    J Am Acad Orthop Surg 17:137-51. 2009
    ..Advances in knowledge combined with improved implants and surgical techniques have contributed to better outcomes...
  27. ncbi request reprint An anthropometric study of the distal humerus
    Sagar J Desai
    Department of Surgery, Western University, Roth McFarlane Hand and Upper Limb Centre Bioengineering Laboratory, St Joseph s Health Care, London, ON, Canada
    J Shoulder Elbow Surg 23:463-9. 2014
    ..This study defines the osseous anatomy and anatomic variability of the distal humerus using 3-dimensional imaging techniques...
  28. ncbi request reprint Biomechanics of complex shoulder instability
    Ryan M Degen
    Division of Orthopedic Surgery, Western University, 1151 Richmond Street, London, ON N6A 3K7, Canada
    Clin Sports Med 32:625-36. 2013
    ..Further biomechanical testing is required to delineate critical defect values and determine which treatments provide improved glenohumeral joint stability for the various defect sizes, while minimizing the associated complications...
  29. doi request reprint Rehabilitation considerations in the management of terrible triad injury to the elbow
    Joey G Pipicelli
    Division of Hand Therapy, Hand and Upper Limb Centre, St Joseph s Health Care, 268 Grosvenor Street, London, Ontario, Canada
    Tech Hand Up Extrem Surg 15:198-208. 2011
    ..This article reviews key concepts that will allow the surgeon and therapist to apply an systematic rehabilitation approach when managing such injuries...
  30. doi request reprint The effect of decreasing computed tomography dosage on radiostereometric analysis (RSA) accuracy at the glenohumeral joint
    Anne Marie V Fox
    Wolf Orthopaedic Biomechanics Lab, Fowler Kennedy Sport Medicine Clinic, The University of Western Ontario, London, Ontario, Canada
    J Biomech 44:2847-50. 2011
    ..Standard RSA accuracy was negligibly affected by the 98% CT dose reduction and for markerless RSA, the benefits of decreasing CT dosage to the subject outweigh the introduced errors...
  31. doi request reprint The anatomy of the deltoid insertion
    Damian M Rispoli
    The Mayo Clinic, Rochester, MN, USA
    J Shoulder Elbow Surg 18:386-90. 2009
    ..The deltoid muscle is in continuity with the distal arm fascia and musculature...
  32. doi request reprint The bicipital tuberosity and distal radius are unreliable landmarks for radial head implant alignment
    Ryan N Katchky
    Hand and Upper Limb Centre, St Joseph s Health Care, 268 Grosvenor St, London, Ontario, Canada
    J Shoulder Elbow Surg 22:1242-7. 2013
    ..The purpose of this study was to evaluate the reliability of the bicipital tuberosity and distal radius as rotational landmarks for orientation of asymmetric radial head prostheses...
  33. ncbi request reprint Revision total elbow arthroplasty for prosthetic fractures
    George S Athwal
    Mayo Clinic, Rochester, Minnesota 55905, USA
    J Bone Joint Surg Am 88:2017-26. 2006
    ....
  34. doi request reprint An anatomic, computed tomographic assessment of the coracoid process with special reference to the congruent-arc latarjet procedure
    Marshal S Armitage
    The Hand and Upper Limb Centre, St Joseph s Health Care, University of Western Ontario, London, Ontario, Canada
    Arthroscopy 27:1485-9. 2011
    ..The ROC of the coracoid undersurface was also compared with various glenoid bone loss scenarios...
  35. doi request reprint An anatomic study of coronoid cartilage thickness with special reference to fractures
    Samah Rafehi
    Department of Anatomy and Cell Biology, University of Western Ontario, London, Ontario, Canada
    J Shoulder Elbow Surg 21:961-8. 2012
    ..The purpose of this imaging study was to quantify the articular cartilage thickness of the coronoid, with reference to coronoid fractures...
  36. ncbi request reprint Acute deep infection after surgical fixation of proximal humeral fractures
    George S Athwal
    Hand and Upper Limb Centre, St Joseph s Health Care, University of Western Ontario, London, Ontario, Canada
    J Shoulder Elbow Surg 16:408-12. 2007
    ..Patients should be counseled that the results of treatment of deep infection are plagued with high complication rates, poor functional outcome, and a notably high nonunion rate...
  37. ncbi request reprint Humeral head replacement for the treatment of osteoarthritis
    Damian M Rispoli
    Department of Orthopedic Surgery, Mayo Clinic, 200 First Street S W, Rochester, MN 55905, USA
    J Bone Joint Surg Am 88:2637-44. 2006
    ..The purpose of this study was to define the results of this form of treatment, the risk factors for an unsatisfactory outcome, and the rates of failure over time...
  38. ncbi request reprint The effect of a coronoid prosthesis on restoring stability to the coronoid-deficient elbow: a biomechanical study
    Alia B Gray
    Hand and Upper Limb Center, University of Western Ontario, London, Ontario, Canada
    J Hand Surg Am 38:1753-61. 2013
    ..The hypothesis of this in vitro biomechanical study was that a coronoid prosthesis would restore stability to the coronoid-deficient elbow...
  39. doi request reprint The effect of the conjoined tendon of the short head of the biceps and coracobrachialis on shoulder stability and kinematics during in-vitro simulation
    Joshua W Giles
    Bioengineering Research Laboratory, The Hand and Upper Limb Centre, St Joseph s Health Care London, London, Ontario, Canada
    J Biomech 44:1192-5. 2011
    ..Thus SH&C loading is likely critical to in-vitro simulation due to its effect on joint stability and kinematics...
  40. doi request reprint Do the traditional and modified latarjet techniques produce equivalent reconstruction stability and strength?
    Joshua W Giles
    Bioengineering Research Laboratory, Hand and Upper Limb Centre, St Joseph s Health Centre, Ontario, Canada
    Am J Sports Med 40:2801-7. 2012
    ..A modification, termed the Congruent-Arc, is thought to improve glenoid reconstruction through better articular congruency and greater bone reconstitution. The strengths of these techniques, however, have not been reported. Purpose/..
  41. doi request reprint The simple shoulder test is responsive in assessing change following shoulder arthroplasty
    Jean Sébastien Roy
    School of Rehabilitation Science, McMaster University, Hamilton, Ontario, Canada
    J Orthop Sports Phys Ther 40:413-21. 2010
    ..Prospective cohort study with repeated measures...
  42. ncbi request reprint Radial head fractures--an update
    Jeffrey M Pike
    Hand and Upper Limb Centre, St Joseph s Health Care, London, Ontario, Canada
    J Hand Surg Am 34:557-65. 2009
    ..Radial head arthroplasty may be preferred over tenuous fracture fixation in the setting of associated ligament injuries when maintenance of joint stability could be compromised by ineffective fracture fixation...
  43. ncbi request reprint The concurrent validity of a hand-held versus a stationary dynamometer in testing isometric shoulder strength
    Jean Sébastien Roy
    School of Rehabilitation Sciences, McMaster University, Hamilton, Ontario, Canada
    J Hand Ther 22:320-6; quiz 327. 2009
    ..Clinical Measurement-Validity...
  44. ncbi request reprint Humeral head bone defects: remplissage, allograft, and arthroplasty
    Marshal S Armitage
    Department of Orthopedic Surgery, St Joseph s Health Care, HULC, University of Western Ontario, 268 Grosvenor Street, London, Ontario, N6A 4L6, Canada
    Orthop Clin North Am 41:417-25. 2010
    ..The techniques to manage humeral bone loss are evolving and further biomechanical and clinical studies are required to define the indications and treatment algorithms...
  45. ncbi request reprint Measurements of the ispilateral capitellum can reliably predict the diameter of the radial head
    Alexandre E Leclerc
    The Bioengineering Laboratory, Hand and Upper Limb Centre, St Joseph s Health Care, University of Western Ontario, London, ON, Canada
    J Shoulder Elbow Surg 22:1724-8. 2013
    ..The purpose of this study was to determine if ipsilateral capitellar dimensions could be used to predict the diameter of the radial head; and hence to assist with implant selection...
  46. ncbi request reprint Fractures and dislocations of the elbow: a return to the basics
    George S Athwal
    University of Western Ontario, London, Ontario, Canada
    Instr Course Lect 60:199-214. 2011
    ..These advances in knowledge combined with improved implants and surgical techniques have translated into better outcomes for patients with simple and complex elbow instability...
  47. doi request reprint Regional variations in radial head bone volume and density: implications for fracture patterns and fixation
    John P Haverstock
    Hand and Upper Limb Centre, St Joseph s Health Care, University of Western Ontario, London, ON, Canada
    J Shoulder Elbow Surg 21:1669-73. 2012
    ..This study quantifies the regional variations in bone density and volume of the radial head to better understand the pathomechanics of fracture patterns...
  48. ncbi request reprint Surgical exposures for distal humerus fractures: a review
    J Whitcomb Pollock
    Hand and Upper Limb Centre, St Joseph s Health Care, University of Western Ontario, London, Ontario, Canada
    Clin Anat 21:757-68. 2008
    ..This review focuses on the various surgical approaches to the distal humerus...
  49. doi request reprint The incidence of early metallic suture anchor pullout after arthroscopic rotator cuff repair
    Eric C Benson
    Hand and Upper Limb Center, St Joseph s Health Care, University of Western Ontario, London, Ontario N6A 4L6, Canada
    Arthroscopy 26:310-5. 2010
    ..The purpose of this study was to identify the incidence of metallic suture anchor pullout after arthroscopic rotator cuff repair and determine the impact of tear size on the risk of pullout...
  50. doi request reprint The proximal ulna dorsal angulation: a radiographic study
    Dominique M Rouleau
    Hand and Upper Limb Center, St Joseph s Health Care, University of Western Ontario, Ontario, Canada
    J Shoulder Elbow Surg 19:26-30. 2010
    ..The purpose of this study was to characterize the PUDA in 50 patients with bilateral elbow radiographs...
  51. ncbi request reprint The lateral para-olecranon approach for total elbow arthroplasty
    Alexis Studer
    Hand and Upper Limb Centre, St Joseph s Healthcare London, 268 Grosvenor Street, London, Ontario N6A 4L6, Canada Electronic address
    J Hand Surg Am 38:2219-2226.e3. 2013
    ..To describe and evaluate the lateral para-olecranon approach for total elbow arthroplasty and to compare it with the paratricipital and triceps splitting approaches...
  52. ncbi request reprint Hemiarthroplasty of the elbow: the effect of implant size on kinematics and stability
    Sagar J Desai
    Bioengineering Laboratory, Roth McFarlane Hand and Upper Limb Centre, Lawson Health Research Institute, St Joseph s Health Care, London, ON, Canada Department of Surgery, Western University, London, ON, Canada
    J Shoulder Elbow Surg 23:946-54. 2014
    ..The biomechanical effects, however, have not been reported. The purpose of this in vitro study was to quantify the effects of hemiarthroplasty and implant size on elbow joint kinematics...
  53. doi request reprint Proximal humerus cortical bone thickness correlates with bone mineral density and can clinically rule out osteoporosis
    James Mather
    University of Western Ontario, London, ON, Canada
    J Shoulder Elbow Surg 22:732-8. 2013
    ..The study also assesses the discriminative capability of clinical cortical bone thickness measurements at the proximal humerus to differentiate patients with osteoporosis...
  54. doi request reprint Radial head fractures
    Albert Yoon
    Hand and Upper Limb Centre, St Joseph s Health Centre, London, Ontario, Canada
    J Hand Surg Am 37:2626-34. 2012
    ..Medium-term data suggest that patients with comminuted radial head fractures do well with radial head replacement...
  55. doi request reprint Landmarks for rotational alignment of the humeral component during elbow arthroplasty
    Marlis T Sabo
    Hand and Upper Limb Centre, St Joseph s Health Care, 268 Grosvenor Street, Suite D0 202, London, ON N6A 4L6, Canada
    J Bone Joint Surg Am 94:1794-800. 2012
    ..Our purpose was to assess whether the flat posterior humeral cortex proximal to the olecranon fossa is a reliable landmark with which to orient the humeral component during elbow arthroplasty...
  56. doi request reprint Evidence-based indications for elbow arthroscopy
    Kwan M Yeoh
    Hand and Upper Limb Centre, St Joseph s Health Care, University of Western Ontario, London, Ontario, Canada
    Arthroscopy 28:272-82. 2012
    ..Our hypothesis was that the evidence would support the use of elbow arthroscopy in the management of common elbow conditions...
  57. ncbi request reprint Early failures with a spheric interposition arthroplasty of the thumb basal joint
    George S Athwal
    Department of Surgery, Division of Orthopaedic Surgery, Queen s University, Kingston General Hospital, Kingston London, Ontario, Canada
    J Hand Surg Am 29:1080-4. 2004
    ..The purpose of this study is to report the early results with the Orthosphere (Wright Medical Technology Inc, Arlington, TN) spheric interpositional arthroplasty...
  58. doi request reprint Distal humerus fractures
    J Whitcomb Pollock
    Hand and Upper Limb Centre, St Joseph s Health Care, University of Western Ontario, 268 Grosvenor Street, London, Ontario, Canada
    Orthop Clin North Am 39:187-200, vi. 2008
    ..Careful preoperative planning, adequate exposure, and stable fixation facilitating early mobilization are essential to achieve successful outcomes with internal fixation...
  59. doi request reprint Open reduction and internal fixation of proximal humerus fractures
    Darren S Drosdowech
    Hand and Upper Limb Centre, St Joseph s Health Care, University of Western Ontario, 268 Grosvenor Street, London, Ontario, Canada N6A 4V2
    Orthop Clin North Am 39:429-39, vi. 2008
    ..Research is required to further validate fracture classification systems, to develop surgical guidelines for decision making, and to compare the outcomes of the various treatments options for proximal humerus fractures...
  60. ncbi request reprint The rheumatoid wrist
    Steven R Papp
    University of Ottawa, Ottawa Civic Hospital, Ottawa, ON, Canada
    J Am Acad Orthop Surg 14:65-77. 2006
    ..For pancarpal arthritis, total wrist fusion offers reliable pain relief at the cost of motion. Total wrist arthroplasty is an alternative that preserves motion; however, the outcomes of total wrist replacement are still being evaluated...
  61. ncbi request reprint Management of isolated ulnar shaft fractures
    David J Sauder
    Hand and Upper Limb Centre, St Joseph s Health Care, University of Western Ontario, 268 Grosvenor Street, London, Ontario, Canada N6A 4L6
    Hand Clin 23:179-84, vi. 2007
    ..Stable fractures are managed well with forearm bracing. Unstable fractures are reliably treated with open reduction and internal fixation with compression plating...
  62. doi request reprint Identifying the location and volume of bony impingement in elbow osteoarthritis by 3-dimensional computational modeling
    Masao Nishiwaki
    Hand and Upper Limb Center, Bioengineering Laboratory, St Joseph s Health Care, University of Western Ontario, London, Ontario, Canada
    J Hand Surg Am 38:1370-6. 2013
    ..To determine the locations and volumes of bone requiring resection to restore range of motion in patients with osteoarthritis of the elbow, using computational modeling...
  63. doi request reprint Current recommendations for the treatment of radial head fractures
    Yishai Rosenblatt
    Hand and Upper Limb Centre, St Joseph s Health Care, University of Western Ontario, 268 Grosvenor Street, London, Ontario, Canada
    Orthop Clin North Am 39:173-85, vi. 2008
    ....
  64. doi request reprint The effect of CT dose on glenohumeral joint congruency measurements using 3D reconstructed patient-specific bone models
    Emily A Lalone
    Biomedical Engineering, The University of Western Ontario, London, Canada
    Phys Med Biol 56:6615-24. 2011
    ..Using the CT scanning techniques examined in this study, the effective dose applied to the shoulder to quantify joint congruency was reduced by 88.9% compared to standard clinical CT imaging techniques...
  65. pmc What is a Successful Outcome Following Reverse Total Shoulder Arthroplasty?
    Jean Sébastien Roy
    School of Rehabilitation Science, McMaster University, IAHS, 1400 Main Street West, Hamilton, Ontario, L8S 1C7, Canada
    Open Orthop J 4:157-63. 2010
    ..The purpose of this study was to determine the relationships between different outcome indicators in 44 patients followed for two years after a reverse shoulder arthroplasty...
  66. ncbi request reprint Case report: ropivacaine neurotoxicity at clinical doses in interscalene brachial plexus block
    Shalini Dhir
    Department of Anesthesia and Perioperative Medicine, University of Western Ontario, London, Ontario, Canada
    Can J Anaesth 54:912-6. 2007
    ..To describe a case of ropivacaine toxicity following an ultrasound guided interscalene block and discuss the possible mechanisms involved...
  67. doi request reprint An off-loading triceps suture for augmentation of plate fixation in comminuted osteoporotic fractures of the olecranon
    Joseph Izzi
    Department of Orthopedic Surgery, Tufts University School of Medicine, Boston, MA, USA
    J Orthop Trauma 26:59-61. 2012
    ..The off-loading triceps suture technique is a load-sharing mechanism to decreases distraction forces caused by the extensor mechanism on comminuted osteopenic olecranon fracture fragments managed with plate fixation...
  68. ncbi request reprint Perilunate injuries
    David J Sauder
    Hand and Upper Limb Centre, St Joseph s Health Care, University of Western Ontario, London, ON, N6A 4L6, Canada
    Hand Clin 26:145-54. 2010
    ..They require operative management with careful restoration of carpal alignment and open reduction and internal fixation of associated fractures. Even with optimal treatment, mild to moderate dysfunction affects most patients...
  69. ncbi request reprint Treatment of the wrist and hand in cerebral palsy
    Michelle G Carlson
    Hospital for Special Surgery, Cornell University Medical College, New York, NY 10021, USA
    J Hand Surg Am 31:483-90. 2006
    ..Care is taken to provide several treatment options as they relate to specific deformities...
  70. doi request reprint Static progressive versus three-point elbow extension splinting: a mathematical analysis
    Shrikant J Chinchalkar
    Hand and Upper Limb Center, St Joseph s Health Care, London, ON, Canada
    J Hand Ther 22:37-42; quiz 43. 2009
    ..Our hypothesis was that three-point static progressive splinting was superior to the standard static progressive elbow extension splint in applying rotational forces to the elbow at terminal extension...
  71. ncbi request reprint Perilunate injuries
    David J Sauder
    Hand and Upper Limb Centre, St Joseph s Health Care, University of Western Ontario, 268 Grosvenor Street, London, ON, N6A 4L6, Canada
    Orthop Clin North Am 38:279-88, vii. 2007
    ..They require operative management with careful restoration of carpal alignment and open reduction and internal fixation of associated fractures. Even with optimal treatment, mild to moderate dysfunction affects most patients...
  72. pmc Rotational strength, range of motion, and function in people with unaffected shoulders from various stages of life
    Jean Sébastien Roy
    School of Rehabilitation Science, McMaster University, Hamilton, Ontario, L8S 1C7, Canada
    Sports Med Arthrosc Rehabil Ther Technol 1:4. 2009
    ..The impact of age, gender and dominance was determined...
  73. ncbi request reprint Computer-assisted localization of osteoid osteoma: an initial experience
    George S Athwal
    Hand and Upper Limb Centre, St Joseph s Health Care, University of Western Ontario, London, Canada
    Orthopedics 30:222-6. 2007
    ..It is especially attractive for lesions located in poorly accessible anatomic sites...
  74. ncbi request reprint Complications of distal radius fractures
    Robert G Turner
    Hand and Upper Limb Centre, St Joseph s Health Care, University of Western Ontario, 268 Grosvenor Street, London, Ontario, Canada N6A 4L6
    Orthop Clin North Am 38:217-28, vi. 2007
    ..This article reviews complications caused by distal radius fractures and their treatment. Complications are divided chronologically in to immediate, early (less than 6 weeks), and late (greater than 6 weeks)...
  75. ncbi request reprint Complications of distal radius fractures
    Robert G Turner
    Hand and Upper Limb Centre, St Joseph s Health Care, University of Western Ontario, 268 Grosvenor Street, London, Ontario, Canada N6A 4L6
    Hand Clin 26:85-96. 2010
    ..This article reviews complications caused by distal radius fractures and their treatment. Complications are divided chronologically into immediate, early (less than 6 weeks), and late (greater than 6 weeks)...
  76. ncbi request reprint Spontaneous Clostridium perfringens myonecrosis of the shoulder: a case report
    Brent Lanting
    Schulich School of Medicine, University of Western Ontario, London, Ontario, Canada
    Clin Orthop Relat Res 461:20-4. 2007
    ....
  77. ncbi request reprint Radiation exposure in hand surgery: mini versus standard C-arm
    George S Athwal
    Hand and Upper Limb Centre, St Joseph s Health Care, University of Western Ontario, London, Ontario, Canada
    J Hand Surg Am 30:1310-6. 2005
    ..Mini C-arm positioning was also examined to determine the safest configuration to minimize radiation exposure to surgeons...
  78. ncbi request reprint Intramuscular metastasis of maxillary squamous cell carcinoma
    George S Athwal
    Department of Surgery, Division of Orthopedic Surgery, Queen s University, Kingston General Hospital, Ontario
    J Otolaryngol 34:247-9. 2005
  79. ncbi request reprint A computer-assisted guidance technique for the localization and excision of osteoid osteoma
    George S Athwal
    Division of Orthopedic Surgery, Department of Surgery, Queen s University, Kingston General Hospital, Ontario, Canada
    Orthopedics 27:195-7. 2004
  80. ncbi request reprint Lateral ulnohumeral joint space widening is not diagnostic of radial head arthroplasty overstuffing
    Alexander S Rowland
    University of Texas Health Science Center, San Antonio, TX, USA
    J Hand Surg Am 32:637-41. 2007
    ..The purpose of this study was to show that widening of the lateral ulnohumeral joint is a normal anatomic variant and therefore cannot be used conclusively to diagnose joint overstuffing...
  81. pmc Projection of the glenoid center point within the glenoid vault
    Damian M Rispoli
    Department of Orthopedics, Wilford Hall Medical Center, Lackland AFB, TX, USA
    Clin Orthop Relat Res 466:573-8. 2008
    ..Identifying the center of the glenoid surface coupled with alignment of the glenoid prosthesis in neutral version and anatomic inclination provides a reliable means to guide placement of glenoid components...