Christopher J Dy

Summary

Affiliation: Hospital for Special Surgery
Country: USA

Publications

  1. doi request reprint Neurotization to innervate the deltoid and biceps: 3 cases
    Christopher J Dy
    Division of Hand and Upper Extremity Surgery and Department of Physical Medicine and Rehabilitation, Hospital for Special Surgery, New York, NY 10021, USA
    J Hand Surg Am 38:237-40. 2013
  2. doi request reprint Meta-analysis of re-operation, nonunion, and infection after open reduction and internal fixation of patella fractures
    Christopher J Dy
    Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, New York, USA
    J Trauma Acute Care Surg 73:928-32. 2012
  3. doi request reprint Complications after patello-femoral versus total knee replacement in the treatment of isolated patello-femoral osteoarthritis. A meta-analysis
    C J Dy
    Department of Orthopaedic Surgery, Hospital for Special Surgery, 535 E 70th Street, New York, NY 10021, USA
    Knee Surg Sports Traumatol Arthrosc 20:2174-90. 2012
  4. pmc Peripheral triangular fibrocartilage complex tears cause ulnocarpal instability: a biomechanical pilot study
    Christopher J Dy
    Hospital for Special Surgery, 535 E 70th Street, New York, NY 10021, USA
    Clin Orthop Relat Res 470:2771-5. 2012
  5. doi request reprint Etiology and severity of impingement injuries of the acetabular labrum: what is the role of femoral morphology?
    Christopher J Dy
    Institute of Orthopaedic Research and Education, Houston, Texas, USA
    Orthopedics 35:e778-84. 2012
  6. doi request reprint The medical orthopaedic trauma service: an innovative multidisciplinary team model that decreases in-hospital complications in patients with hip fractures
    Christopher J Dy
    Hospital for Special Surgery, New York, NY, USA
    J Orthop Trauma 26:379-83. 2012
  7. doi request reprint An economic evaluation of a systems-based strategy to expedite surgical treatment of hip fractures
    Christopher J Dy
    Hospital for Special Surgery, 535 East 70th Street, New York, NY 10021, USA
    J Bone Joint Surg Am 93:1326-34. 2011
  8. doi request reprint What opportunities are available for resident involvement in national orthopedic and subspecialty societies?
    Christopher J Dy
    Hospital for Special Surgery, New York, New York 10021, USA
    Orthopedics 34:e669-73. 2011
  9. pmc Does a multidisciplinary team decrease complications in male patients with hip fractures?
    Christopher J Dy
    Office of Academic Training, Hospital for Special Surgery, 525 East 70th Street, New York, NY 10021, USA
    Clin Orthop Relat Res 469:1919-24. 2011
  10. pmc Breakout session: Diversity, cultural competence, and patient trust
    Christopher J Dy
    Hospital for Special Surgery Office of Academic Training, 535 East 70th Street, New York, NY 10021, USA
    Clin Orthop Relat Res 469:1878-82. 2011

Detail Information

Publications29

  1. doi request reprint Neurotization to innervate the deltoid and biceps: 3 cases
    Christopher J Dy
    Division of Hand and Upper Extremity Surgery and Department of Physical Medicine and Rehabilitation, Hospital for Special Surgery, New York, NY 10021, USA
    J Hand Surg Am 38:237-40. 2013
    ..To describe our experience using direct muscle neurotization as a treatment adjunct during delayed surgical reconstruction for traumatic denervation injuries...
  2. doi request reprint Meta-analysis of re-operation, nonunion, and infection after open reduction and internal fixation of patella fractures
    Christopher J Dy
    Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, New York, USA
    J Trauma Acute Care Surg 73:928-32. 2012
    ..Furthermore, gaining a better understanding of the factors that contribute to re-operation and complications will help to generate hypotheses and research agendas to address these difficult problems...
  3. doi request reprint Complications after patello-femoral versus total knee replacement in the treatment of isolated patello-femoral osteoarthritis. A meta-analysis
    C J Dy
    Department of Orthopaedic Surgery, Hospital for Special Surgery, 535 E 70th Street, New York, NY 10021, USA
    Knee Surg Sports Traumatol Arthrosc 20:2174-90. 2012
    ..We performed a meta-analysis to compare the incidence of complications, re-operations, and revision following PFA and TKA for patellofemoral osteoarthritis...
  4. pmc Peripheral triangular fibrocartilage complex tears cause ulnocarpal instability: a biomechanical pilot study
    Christopher J Dy
    Hospital for Special Surgery, 535 E 70th Street, New York, NY 10021, USA
    Clin Orthop Relat Res 470:2771-5. 2012
    ..Better delineation of whether peripheral TFCC detachments cause ulnocarpal instability will help to design surgical treatments...
  5. doi request reprint Etiology and severity of impingement injuries of the acetabular labrum: what is the role of femoral morphology?
    Christopher J Dy
    Institute of Orthopaedic Research and Education, Houston, Texas, USA
    Orthopedics 35:e778-84. 2012
    ..The results confirm the importance of considering both femoral morphology and athletic-type activities of the hip when determining the mechanism responsible for injury of the acetabular labrum...
  6. doi request reprint The medical orthopaedic trauma service: an innovative multidisciplinary team model that decreases in-hospital complications in patients with hip fractures
    Christopher J Dy
    Hospital for Special Surgery, New York, NY, USA
    J Orthop Trauma 26:379-83. 2012
    ..The purpose of the study is to evaluate the influence of a multidisciplinary model of care on the incidence of postoperative complications after a hip fracture...
  7. doi request reprint An economic evaluation of a systems-based strategy to expedite surgical treatment of hip fractures
    Christopher J Dy
    Hospital for Special Surgery, 535 East 70th Street, New York, NY 10021, USA
    J Bone Joint Surg Am 93:1326-34. 2011
    ..In this study, an economic evaluation was conducted to determine the cost-effectiveness of a hypothetical scenario in which resources are allocated to expedite surgery so that it is performed within forty-eight hours after admission...
  8. doi request reprint What opportunities are available for resident involvement in national orthopedic and subspecialty societies?
    Christopher J Dy
    Hospital for Special Surgery, New York, New York 10021, USA
    Orthopedics 34:e669-73. 2011
    ..Our orthopedic profession and societies should encourage motivated residents to pursue involvement and leadership at the national level...
  9. pmc Does a multidisciplinary team decrease complications in male patients with hip fractures?
    Christopher J Dy
    Office of Academic Training, Hospital for Special Surgery, 525 East 70th Street, New York, NY 10021, USA
    Clin Orthop Relat Res 469:1919-24. 2011
    ....
  10. pmc Breakout session: Diversity, cultural competence, and patient trust
    Christopher J Dy
    Hospital for Special Surgery Office of Academic Training, 535 East 70th Street, New York, NY 10021, USA
    Clin Orthop Relat Res 469:1878-82. 2011
    ..Additional resources should be dedicated to teaching residents about the immediate relevancy of cultural competency, and faculty should model these proficiencies during their patient interactions...
  11. ncbi request reprint Influence of preoperative cardiovascular risk factor clusters on complications of total joint arthroplasty
    Christopher J Dy
    Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, New York, USA
    Am J Orthop (Belle Mead NJ) 40:560-5. 2011
    ....
  12. doi request reprint Tensile strain in the anterior part of the acetabular labrum during provocative maneuvering of the normal hip
    Christopher J Dy
    Institute of Orthopedic Research and Education, The Methodist Hospital, Houston, Texas, USA
    J Bone Joint Surg Am 90:1464-72. 2008
    ..We examined the hypothesis that torsional maneuvers of the morphologically normal hip joint generate mechanical strain within the acetabular labrum, particularly in areas that are prone to injury...
  13. pmc In-hospital patient falls after total joint arthroplasty: incidence, demographics, and risk factors in the United States
    Stavros G Memtsoudis
    Department of Anesthesiology, Hospital for Special Surgery, New York, New York 10021, USA
    J Arthroplasty 27:823-8.e1. 2012
    ..In-hospital mortality, complications, and cost were higher in patients sustaining IF. Given the associated morbidity, mortality, and increased cost, resources should be allocated to minimize the risk of IF in this population...
  14. ncbi request reprint The 2007 Frank Stinchfield Award. The biomechanics of the hip labrum and the stability of the hip
    Matthew J Crawford
    The Barnhart Department of Orthopedic Surgery, Baylor College of Medicine, Houston, TX, USA
    Clin Orthop Relat Res 465:16-22. 2007
    ..21 +/- 0.53 mm and 0.67 +/- 0.35 mm, respectively. A breach of the integrity of labral function is shown to lead to decreased femoral stability relative to the acetabulum during extreme ranges of motion...
  15. pmc Sex and gender considerations in male patients with osteoporosis
    Christopher J Dy
    Department of Orthopaedic Surgery, Hospital for Special Surgery and Weill Cornell Medical College, 535 E 70th Street, New York, NY 10021, USA
    Clin Orthop Relat Res 469:1906-12. 2011
    ....
  16. doi request reprint The epidemiology of reoperation after flexor tendon repair
    Christopher J Dy
    Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, NY, USA
    J Hand Surg Am 37:919-24. 2012
    ..To describe the incidence of reoperation and the demographic factors that may be associated with reoperation after flexor tendon repair...
  17. doi request reprint Extensor retinaculum capsulorrhaphy for ulnocarpal and distal radioulnar instability: the Herbert sling
    Christopher J Dy
    Hospital for Special Surgery, New York, NY, USA
    Tech Hand Up Extrem Surg 13:19-22. 2009
    ..The Herbert sling, which is an extensor retinaculum capsulorrhaphy, is an effective method of creating a strong tether among the distal radius, ulna, and ulnar carpus. Preliminary biomechanical and clinical results have been encouraging...
  18. doi request reprint The distribution of vascular foramina at the femoral head/neck junction: implications for resurfacing arthroplasty
    Christopher J Dy
    Hospital for Special Surgery, Department of Orthopaedic Surgery, New York, New York, USA
    J Arthroplasty 27:1669-75. 2012
    ..Reaming for resurfacing arthroplasty endangers a substantial number of vascular foramina. Notching or malpositioning of components may worsen injury to the vascular supply and could subsequently increase the risk of implant failure...
  19. doi request reprint The effect of search term on the quality and accuracy of online information regarding distal radius fractures
    Christopher J Dy
    Department of Orthopaedic Surgery, Division of Hand and Upper Extremity Surgery, Hospital for Special Surgery, New York, NY 10021, USA
    J Hand Surg Am 37:1881-7. 2012
    ..Our objective was to determine whether the quality, accuracy, and readability of information online about distal radius fractures vary with the search term...
  20. doi request reprint The epidemiology of reoperation after flexor pulley reconstruction
    Christopher J Dy
    Hospital for Special Surgery, New York, NY
    J Hand Surg Am 38:1705-11. 2013
    ..We hypothesized that age, insurance status, and concomitant nerve or tendon procedure would influence the likelihood of reoperation...
  21. doi request reprint Cadaveric results of an accelerometer based, extramedullary navigation system for the tibial resection in total knee arthroplasty
    Denis Nam
    Hospital for Special Surgery, 535 East 70th Street, New York, NY 10021, USA
    Knee 19:617-21. 2012
    ..The purpose of this study was to determine the accuracy and time associated with the use of an accelerometer based, extramedullary surgical navigation system for performing the tibial resection...
  22. doi request reprint Complications after flexor tendon repair: a systematic review and meta-analysis
    Christopher J Dy
    Division of Hand and Upper Extremity Surgery, Hospital for Special Surgery, New York, NY 10021, USA
    J Hand Surg Am 37:543-551.e1. 2012
    ..The purpose of this study was to determine the incidence of these complications and the potential contributory factors within the published literature...
  23. doi request reprint The use of a tablet computer to complete the DASH questionnaire
    Christopher J Dy
    Division of Hand and Upper Extremity Surgery, Hospital for Special Surgery, New York, NY 10021, USA
    J Hand Surg Am 37:2589-94. 2012
    ..To determine whether electronic self-administration of the Disabilities of the Arm, Shoulder, and Hand (DASH) questionnaire using a tablet computer increased completion rate compared with paper self-administration...
  24. doi request reprint Internet search term affects the quality and accuracy of online information about developmental hip dysplasia
    Peter D Fabricant
    Department of Orthopaedic Surgery, Division of Pediatric Orthopaedic Surgery, Hospital for Special Surgery, New York, NY 10021, USA
    J Pediatr Orthop 33:361-5. 2013
    ..However, the lack of professional review creates concern over the quality, accuracy, and readability of medical information available to patients on the Internet...
  25. doi request reprint Diagnostic biopsy of the pronator teres and a motor branch of the median nerve: indications and technique
    Christopher J Dy
    Division of Hand and Upper Extremity Surgery, Department of Neurology, Hospital for Special Surgery, New York, NY, USA
    J Hand Surg Am 37:2570-5. 2012
    ..We describe a surgical technique and clinical series of biopsy of the pronator teres muscle and a motor branch of the median nerve...
  26. doi request reprint Diagnostic medical imaging radiation exposure and risk of development of solid and hematologic malignancy
    Peter D Fabricant
    Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, New York 10021, USA
    Orthopedics 35:415-20. 2012
    ....
  27. doi request reprint Flexor pulley reconstruction
    Christopher J Dy
    Division of Hand and Upper Extremity Surgery, Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, NY 10021, USA
    Hand Clin 29:235-42. 2013
    ..Regardless of the reconstructive technique, the surgeon should emulate the length, tension, and glide of the native pulley...
  28. pmc Long term safety, efficacy, and patient acceptability of hyaluronic acid injection in patients with painful osteoarthritis of the knee
    Benjamin A McArthur
    Department of Orthopedic Surgery, Hospital for Special Surgery, New York, NY, USA
    Patient Prefer Adherence 6:905-10. 2012
    ..Future investigations should focus on optimizing the composition and administration of HA agents to provide prolonged relief of painful osteoarthritis in the knee and other joints...
  29. pmc Carpal tunnel surgery: patient preferences and predictors for satisfaction
    Grant D Shifflett
    Department of Orthopaedic Surgery, Division of Hand and Upper Extremity Surgery, Hospital for Special Surgery, New York, NY, USA
    Patient Prefer Adherence 6:685-9. 2012
    ..Understanding the complex nature of patient satisfaction will enable surgeons to indicate patients for surgical intervention better, provide appropriate preoperative counseling, and manage expectations postoperatively...