Karen K Briggs

Summary

Affiliation: Biomechanics Research Laboratory
Country: USA

Publications

  1. ncbi request reprint Arthroscopic release for symptomatic scarring of the anterior interval of the knee
    J Richard Steadman
    Steadman Hawkins Research Foundation, Clinical Research, 181 West Meadow Drive, Suite 1000, Vail, CO 81657, USA
    Am J Sports Med 36:1763-9. 2008
  2. doi request reprint The reliability, validity, and responsiveness of the Lysholm score and Tegner activity scale for anterior cruciate ligament injuries of the knee: 25 years later
    Karen K Briggs
    Steadman Hawkins Research Foundation, 181 W Meadow Drive, Vail, CO 81657, USA
    Am J Sports Med 37:890-7. 2009
  3. ncbi request reprint Arthroscopic labral reconstruction in the hip using iliotibial band autograft: technique and early outcomes
    Marc J Philippon
    Clinical Research, Steadman Philippon Research Institute, 181 W Meadow Drive, Vail, CO 81657, U S A
    Arthroscopy 26:750-6. 2010
  4. ncbi request reprint Acetabular rim reduction for the treatment of femoroacetabular impingement correlates with preoperative and postoperative center-edge angle
    Marc J Philippon
    Clinical Research, Steadman Philippon Research Institute, 181 W Meadow Drive, Vail, CO 81657, U S A
    Arthroscopy 26:757-61. 2010
  5. ncbi request reprint Reliability, validity, and responsiveness of the Lysholm knee score and Tegner activity scale for patients with meniscal injury of the knee
    Karen K Briggs
    Department of Clinical Research, Steadman Hawkins Research Foundation, 181 West Meadow Drive, Suite 1000, Vail, CO 81657, USA
    J Bone Joint Surg Am 88:698-705. 2006
  6. doi request reprint Lysholm score and Tegner activity level in individuals with normal knees
    Karen K Briggs
    Steadman Hawkins Research Foundation, 181 West Meadow Drive, Vail, CO 81657, USA
    Am J Sports Med 37:898-901. 2009
  7. doi request reprint Hip arthroscopy for femoroacetabular impingement in patients aged 50 years or older
    Marc J Philippon
    Steadman Philippon Research Institute, Vail, Colorado 81657, USA
    Arthroscopy 28:59-65. 2012
  8. doi request reprint Early outcomes after hip arthroscopy for femoroacetabular impingement in the athletic adolescent patient: a preliminary report
    Marc J Philippon
    Steadman Hawkins Research Foundation, Vail, CO 81657, USA
    J Pediatr Orthop 28:705-10. 2008
  9. pmc Joint space predicts THA after hip arthroscopy in patients 50 years and older
    Marc J Philippon
    Center for Outcomes based Orthopaedic Research, The Steadman Philippon Research Institute, 181 W Meadow Drive, Suite 100, Vail, CO 81657, USA
    Clin Orthop Relat Res 471:2492-6. 2013
  10. ncbi request reprint Outcomes following healing response in older, active patients: a primary anterior cruciate ligament repair technique
    J Richard Steadman
    The Steadman Clinic, Steadman Philippon Research Institute, Vail, Colorado 81657, USA
    J Knee Surg 25:255-60. 2012

Collaborators

Detail Information

Publications52

  1. ncbi request reprint Arthroscopic release for symptomatic scarring of the anterior interval of the knee
    J Richard Steadman
    Steadman Hawkins Research Foundation, Clinical Research, 181 West Meadow Drive, Suite 1000, Vail, CO 81657, USA
    Am J Sports Med 36:1763-9. 2008
    ..Patients with a history of knee trauma or previous surgery may exhibit pain in the infrapatellar region that is refractory to conservative care. This may be due to subtle scarring of the anterior interval...
  2. doi request reprint The reliability, validity, and responsiveness of the Lysholm score and Tegner activity scale for anterior cruciate ligament injuries of the knee: 25 years later
    Karen K Briggs
    Steadman Hawkins Research Foundation, 181 W Meadow Drive, Vail, CO 81657, USA
    Am J Sports Med 37:890-7. 2009
    ..In 1982, the Lysholm score was first published as a physician-administered score in the American Journal of Sports Medicine. The Tegner activity scale was published in 1985...
  3. ncbi request reprint Arthroscopic labral reconstruction in the hip using iliotibial band autograft: technique and early outcomes
    Marc J Philippon
    Clinical Research, Steadman Philippon Research Institute, 181 W Meadow Drive, Vail, CO 81657, U S A
    Arthroscopy 26:750-6. 2010
    ..The purpose of this study was to investigate the indications for and outcomes of arthroscopic labral reconstruction in the hip by use of iliotibial band (ITB) autograft...
  4. ncbi request reprint Acetabular rim reduction for the treatment of femoroacetabular impingement correlates with preoperative and postoperative center-edge angle
    Marc J Philippon
    Clinical Research, Steadman Philippon Research Institute, 181 W Meadow Drive, Vail, CO 81657, U S A
    Arthroscopy 26:757-61. 2010
    ..The purpose of this study was to quantify the change in degrees in the center-edge (CE) angle for each millimeter of acetabular rim resected in hips undergoing arthroscopic acetabular rim trimming...
  5. ncbi request reprint Reliability, validity, and responsiveness of the Lysholm knee score and Tegner activity scale for patients with meniscal injury of the knee
    Karen K Briggs
    Department of Clinical Research, Steadman Hawkins Research Foundation, 181 West Meadow Drive, Suite 1000, Vail, CO 81657, USA
    J Bone Joint Surg Am 88:698-705. 2006
    ..The purpose of this study was to determine the psychometric properties of the Lysholm knee score and the Tegner activity scale when used for patients with a meniscal injury of the knee...
  6. doi request reprint Lysholm score and Tegner activity level in individuals with normal knees
    Karen K Briggs
    Steadman Hawkins Research Foundation, 181 West Meadow Drive, Vail, CO 81657, USA
    Am J Sports Med 37:898-901. 2009
    ..These outcomes measurements are subjective in nature and evaluate performance and activity restrictions both before and after surgery, making them a valuable research tool when judging the effectiveness of surgical treatment...
  7. doi request reprint Hip arthroscopy for femoroacetabular impingement in patients aged 50 years or older
    Marc J Philippon
    Steadman Philippon Research Institute, Vail, Colorado 81657, USA
    Arthroscopy 28:59-65. 2012
    ..The purpose of this study was to investigate outcomes after hip arthroscopy in a consecutive series of patients aged 50 years or older and determine how long patients avoided total hip replacement...
  8. doi request reprint Early outcomes after hip arthroscopy for femoroacetabular impingement in the athletic adolescent patient: a preliminary report
    Marc J Philippon
    Steadman Hawkins Research Foundation, Vail, CO 81657, USA
    J Pediatr Orthop 28:705-10. 2008
    ..Hip arthroscopy is becoming a more popular method of treatment of pediatric hip disorders. We report on the treatment of femoroacetabular impingement (FAI) in the adolescent population...
  9. pmc Joint space predicts THA after hip arthroscopy in patients 50 years and older
    Marc J Philippon
    Center for Outcomes based Orthopaedic Research, The Steadman Philippon Research Institute, 181 W Meadow Drive, Suite 100, Vail, CO 81657, USA
    Clin Orthop Relat Res 471:2492-6. 2013
    ..The degree of radiographic osteoarthritis predicts subsequent THA. To provide patients with the best information, the best radiographic measure that predicts THA after hip arthroscopy should be identified...
  10. ncbi request reprint Outcomes following healing response in older, active patients: a primary anterior cruciate ligament repair technique
    J Richard Steadman
    The Steadman Clinic, Steadman Philippon Research Institute, Vail, Colorado 81657, USA
    J Knee Surg 25:255-60. 2012
    ..In a select group of mature patients with acute proximal ACL tears, the healing response procedure is an effective treatment technique...
  11. ncbi request reprint Clinical presentation of femoroacetabular impingement
    Marc J Philippon
    Steadman Hawkins Research Foundation, Attn Clinical Research, 181 W Meadow Dr Ste 1000, Vail, CO 81657, USA
    Knee Surg Sports Traumatol Arthrosc 15:1041-7. 2007
    ..Patient showed decreased ability to perform activities of daily living and sports. Significant decreases in hip motion were observed in operative hips compared to non-operative hips...
  12. doi request reprint Arthroscopic findings following traumatic hip dislocation in 14 professional athletes
    Marc J Philippon
    Steadman Hawkins Research Foundation, Vail, Colorado 81657, USA
    Arthroscopy 25:169-74. 2009
    ..The purpose of this study was to investigate intra-articular hip joint pathologies in professional athletes who sustained dislocation and were treated with hip arthroscopy...
  13. ncbi request reprint A minimally invasive technique ("healing response") to treat proximal ACL injuries in skeletally immature athletes
    J Richard Steadman
    Steadman Hawkins Research Foundation, Dept of Clinical Research, Vail, CO 81657, USA
    J Knee Surg 19:8-13. 2006
    ..In this study group, patients were very satisfied with the procedure and returned to a high level of sports and activities...
  14. ncbi request reprint Reliability, validity, and responsiveness of the Lysholm knee scale for various chondral disorders of the knee
    Mininder S Kocher
    Steadman Hawkins Sports Medicine Foundation, Vail, Colorado 81657, USA
    J Bone Joint Surg Am 86:1139-45. 2004
    ..The purpose of this study was to determine the psychometric properties of the Lysholm knee scale for various chondral disorders of the knee...
  15. doi request reprint Acetabular labral reconstruction with an iliotibial band autograft: outcome and survivorship analysis at minimum 3-year follow-up
    Mark R Geyer
    Steadman Philippon Research Institute, 181 West Meadow Drive, Suite 1000, Vail, CO 81657, USA
    Am J Sports Med 41:1750-6. 2013
    ..The patient's labrum can be reconstructed utilizing an iliotibial band autograft that is tubularized and fixed to the acetabular rim, substituting for the patient's own labrum. Purpose/..
  16. doi request reprint Arthroscopic labral repair and treatment of femoroacetabular impingement in professional hockey players
    Marc J Philippon
    Steadman Philippon Research Institute, 181 W Meadow Drive, Suite 1000, Vail, CO 81657, USA
    Am J Sports Med 38:99-104. 2010
    ..Hip injuries are common among professional hockey players in the National Hockey League (NHL)...
  17. ncbi request reprint Outcomes of microfracture for traumatic chondral defects of the knee: average 11-year follow-up
    J Richard Steadman
    Steadman Hawkins Sports Medicine Foundation, Vail, Colorado 81657, USA
    Arthroscopy 19:477-84. 2003
    ..In this study, we measured functional outcomes of patients treated arthroscopically with microfracture for full-thickness traumatic defects of the knee...
  18. ncbi request reprint Effect of functional bracing on knee injury in skiers with anterior cruciate ligament reconstruction: a prospective cohort study
    William I Sterett
    Steadman Hawkins Research Foundation, Vail, CO 81657, USA
    Am J Sports Med 34:1581-5. 2006
    ..The role of knee bracing in anterior cruciate ligament reconstructions is controversial...
  19. ncbi request reprint Laser-assisted thermal capsulorrhaphy
    Thomas J Noonan
    Steadman Hawkins Sports Medicine Foundation, Vail, Colorado 81657, USA
    Arthroscopy 19:815-9. 2003
    ..The purpose of this study was to review the clinical results of laser-assisted thermal capsulorrhaphy in patients with glenohumeral instability...
  20. ncbi request reprint Relationships between objective assessment of ligament stability and subjective assessment of symptoms and function after anterior cruciate ligament reconstruction
    Mininder S Kocher
    Steadman Hawkins Sports Medicine Foundation, Vail, Colorado, USA
    Am J Sports Med 32:629-34. 2004
    ..Relationships between objective assessment of ligament stability and subjective assessment of symptoms and function after anterior cruciate ligament reconstruction have not been established...
  21. doi request reprint Prevalence of increased alpha angles as a measure of cam-type femoroacetabular impingement in youth ice hockey players
    Marc J Philippon
    Steadman Philippon Research Institute, Attn Center for Outcomes based Orthopaedic Research, 181 West Meadow Drive, Suite 1000, Vail, CO 81657, USA
    Am J Sports Med 41:1357-62. 2013
    ..angles have been reported to increase with the likelihood of symptomatic FAI. It is unclear how prevalent increased α angles, commonly associated with cam FAI, are in asymptomatic young ice hockey players...
  22. doi request reprint Outcomes and revision rate after bone-patellar tendon-bone allograft versus autograft anterior cruciate ligament reconstruction in patients aged 18 years or younger with closed physes
    Henry B Ellis
    Steadman Philippon Research Institute, Vail, Colorado, USA
    Arthroscopy 28:1819-25. 2012
    ....
  23. doi request reprint Labrum: resection, repair and reconstruction sports medicine and arthroscopy review
    Marc J Philippon
    Steadman Philippon Research Institute, Vail, CO 81657, USA
    Sports Med Arthrosc 18:76-82. 2010
    ..Early outcomes for these procedures show patients regain function and are very satisfied with the outcome after surgery...
  24. ncbi request reprint Patient satisfaction and outcome after microfracture of the degenerative knee
    Bruce S Miller
    Steadman Hawkins Sports Medicine Foundation, Vail, CO 81657, USA
    J Knee Surg 17:13-7. 2004
    ..The modest rate of failure and need for arthroscopic lysis of adhesions reflects the challenge of joint-sparing arthroscopic surgery in the degenerative knee...
  25. ncbi request reprint Decreased range of motion following acute versus chronic anterior cruciate ligament reconstruction
    William I Sterett
    Steadman Hawkins Sports Medicine Foundation, Vail, Colo 81657, USA
    Orthopedics 26:151-4. 2003
    ..Using these specific preoperative criteria, no increased incidence of decreased range of motion was found when an ACL reconstruction was performed within 3 weeks of injury...
  26. ncbi request reprint Reliability, validity, and responsiveness of the American Shoulder and Elbow Surgeons subjective shoulder scale in patients with shoulder instability, rotator cuff disease, and glenohumeral arthritis
    Mininder S Kocher
    Steadman Hawkins Research Foundation, 181 West Meadow Drive, Vail, CO 81657, USA
    J Bone Joint Surg Am 87:2006-11. 2005
    ..The purpose of this study was to determine the psychometric properties of the American Shoulder and Elbow Surgeons subjective shoulder scale in patients with shoulder instability, rotator cuff disease, and glenohumeral arthritis...
  27. ncbi request reprint Results of arthroscopic labral reconstruction of the hip in elite athletes
    Robert E Boykin
    Marc J Philippon, Steadman Philippon Research Institute, Center for Outcomes based Orthopaedic Research, 181 West Meadow Drive, Suite 1000, Vail, CO 81657
    Am J Sports Med 41:2296-301. 2013
    ..Elite athletes with a hypoplastic or irreparable labrum present a difficult clinical challenge...
  28. doi request reprint Improvement in quality of life with use of an unloader knee brace in active patients with OA: a prospective cohort study
    Karen K Briggs
    Clinical Research Department, Steadman Philippon Research Institute, Vail, CO 81657, USA
    J Knee Surg 25:417-21. 2012
    ..Braces specifically designed to unload the degenerative compartment of the knee can be an effective treatment to decrease pain and maintain activity level to increase overall physical health...
  29. ncbi request reprint Effect of functional bracing on subsequent knee injury in ACL-deficient professional skiers
    Mininder S Kocher
    Steadman Hawkins Sports Medicine Foundation, Vail, Colo, USA
    J Knee Surg 16:87-92. 2003
    ..Logistic regression identified bracing status (P < .01; odds ratio = 8) and KT-1000 manual maximum difference (P = .02; odds ratio = 1.3) as significant multivariate risk factors for subsequent knee injury, controlling for covariates...
  30. ncbi request reprint The microfracture technique in the treatment of full-thickness chondral lesions of the knee in National Football League players
    J Richard Steadman
    Steadman Hawkins Sports Medicine Foundation, Clinical Research, 181 W Meadow Dr, Ste 1000, Vail, CO 81657, USA
    J Knee Surg 16:83-6. 2003
    ..Results of microfracture to resurface full-thickness chondral lesions in high-demand NFL players are encouraging. Microfracture is safe, effective, and appears to improve symptoms, function, and activity levels in NFL players...
  31. ncbi request reprint Revision hip arthroscopy
    Marc J Philippon
    Steadman Hawkins Research Foundation, Vail, CO 81657, USA
    Am J Sports Med 35:1918-21. 2007
    ..Hip arthroscopy has become increasingly popular; however, little is known about revision hip arthroscopy...
  32. ncbi request reprint An arthroscopic treatment regimen for osteoarthritis of the knee
    J Richard Steadman
    Steadman Hawkins Research Foundation, Vail, Colorado 81657, USA
    Arthroscopy 23:948-55. 2007
    ..The purpose of this study was to evaluate the functional and subjective outcomes of patients with moderate to severe osteoarthritis of the knee who underwent a comprehensive arthroscopic treatment regimen...
  33. doi request reprint Hip arthroscopy and femoroacetabular impingement in the pediatric patient
    Marc J Philippon
    Steadman Philippon Research Institute, Vail, CO 81657, USA
    J Pediatr Orthop 33:S126-30. 2013
    ....
  34. doi request reprint Relationship between femoral anteversion and findings in hips with femoroacetabular impingement
    Leandro Ejnisman
    Steadman Philippon Research Institute, Vail, CO 81657, USA
    Orthopedics 36:e293-300. 2013
    ..2 to 4.1) to have labral tears that extended beyond the 3 o'clock position, denoting more anterior tears. Hips in which a psoas release was performed had higher version angles (8° vs 11°; P=.023)...
  35. doi request reprint Ten-year survivorship after knee arthroscopy in patients with Kellgren-Lawrence grade 3 and grade 4 osteoarthritis of the knee
    J Richard Steadman
    Steadman Philippon Research Institute, Vail, Colorado, USA
    Arthroscopy 29:220-5. 2013
    ..The purpose of this study was to document 10-year outcomes and total knee arthroplasty (TKA) rate after arthroscopic treatment of knee osteoarthritis and compare survivorship of patients with Kellgren-Lawrence (KL) grade 3 and 4 knees...
  36. doi request reprint Can microfracture produce repair tissue in acetabular chondral defects?
    Marc J Philippon
    Steadman Hawkins Research Foundation, Vail, Colorado 81657, USA
    Arthroscopy 24:46-50. 2008
    ..The purpose of this study was to investigate percent fill and repair grade of microfractured lesions of the acetabulum...
  37. ncbi request reprint Reproducibility and reliability of the outerbridge classification for grading chondral lesions of the knee arthroscopically
    Michelle L Cameron
    Steadman Hawkins Sports Medicine Foundation, Vail, Colorado, USA
    Am J Sports Med 31:83-6. 2003
    ..Few studies have investigated the accuracy and reproducibility of the Outerbridge classification system for classification of chondral damage in the knee...
  38. doi request reprint Innovation in hip arthroscopy: is hip arthritis preventable in the athlete?
    Henry B Ellis
    Steadman Philippon Research Institute, Clinical Research 181 W Meadow Dr Ste 1000, Vail, CO 81657, USA
    Br J Sports Med 45:253-8. 2011
    ..Hip and groin pain in the athlete has long been associated with structural abnormalities of the femoral neck, acetabulum and labral pathology...
  39. ncbi request reprint Can the impingement test predict outcome after arthroscopic subacromial decompression?
    Scott D Mair
    Steadman Hawkins Sports Medicine Foundation, Attn Clinical Research, 181 W Meadow Drive, Suite 1000, Vail, CO 81657, USA
    J Shoulder Elbow Surg 13:150-3. 2004
    ..Our evidence indicates that the impingement test can be used as a predictor of outcome for patients with impingement syndrome treated by arthroscopic subacromial decompression...
  40. doi request reprint Outcomes 2 to 5 years following hip arthroscopy for femoroacetabular impingement in the patient aged 11 to 16 years
    Marc J Philippon
    Steadman Philippon Research Institute, Vail, Colorado, U S A
    Arthroscopy 28:1255-61. 2012
    ..The purpose of this study was to evaluate clinical outcomes after treatment for femoroacetabular impingement in the pediatric and adolescent population with a minimum of 2 years' follow-up...
  41. ncbi request reprint The prevalence of glenohumeral osteoarthrosis in unstable shoulders
    Michelle L Cameron
    Steadman Hawkins Sports Medicine Foundation, Vail, Colorado 81657, USA
    Am J Sports Med 31:53-5. 2003
    ..What remains unknown is whether chondral injuries sustained during instability episodes contribute to osteoarthritis or whether the cause is primarily the stabilization procedure itself...
  42. doi request reprint Comparison of the collagen meniscus implant with partial meniscectomy. A prospective randomized trial
    William G Rodkey
    Steadman Hawkins Research Foundation, 108 South Frontage Road West, Suite 303, Vail, CO 81657, USA
    J Bone Joint Surg Am 90:1413-26. 2008
    ..We hypothesized that patients receiving a collagen meniscus implant would have better clinical outcomes than patients treated with partial medial meniscectomy alone...
  43. doi request reprint Chondral resurfacing and high tibial osteotomy in the varus knee: survivorship analysis
    William I Sterett
    Steadman Philippon Research Institute, Vail, Colorado, USA
    Am J Sports Med 38:1420-4. 2010
    ..High tibial osteotomy has been recommended for the treatment of varus osteoarthritis to decrease pressure on the damaged medial compartment...
  44. ncbi request reprint Operative versus nonoperative management of acute Achilles tendon rupture: expected-value decision analysis
    Mininder S Kocher
    Steadman Hawkins Sports Medicine Foundation, Vail, Colorado, USA
    Am J Sports Med 30:783-90. 2002
    ..The optimal management strategy for acute Achilles tendon rupture is controversial...
  45. ncbi request reprint Microfracture to treat full-thickness chondral defects: surgical technique, rehabilitation, and outcomes
    J Richard Steadman
    Steadman Hawkins Clinic, Vail, CO 81657, USA
    J Knee Surg 15:170-6. 2002
  46. ncbi request reprint Can Hylan G-F 20 with corticosteroid meet the expectations of osteoarthritis patients?
    Karen K Briggs
    Steadman Philippon Research Institute, Vail, Colorado 81657, USA
    Am J Orthop (Belle Mead NJ) 41:311-5. 2012
    ..This study showed patient expectations do influence patient outcome scores and patient satisfaction...
  47. ncbi request reprint The effect of joint space on midterm outcomes after arthroscopic hip surgery for femoroacetabular impingement
    Jack G Skendzel
    Marc J Philippon, Steadman Philippon Research Institute, Center for Outcomes based Orthopaedic Research, 181 West Meadow Drive, Suite 1000, Vail, CO 81657, USA
    Am J Sports Med 42:1127-33. 2014
    ..Excellent short-term results have been reported after hip arthroscopic surgery to address femoroacetabular impingement (FAI). Purpose/..
  48. doi request reprint Intra-articular adhesions following hip arthroscopy: a risk factor analysis
    S Clifton Willimon
    Steadman Philippon Research Institute, 181 W Meadow Dr Suite 1000, Vail, CO, 81657, USA
    Knee Surg Sports Traumatol Arthrosc 22:822-5. 2014
    ..The purpose of this study was to evaluate possible risk factors for symptomatic adhesions after hip arthroscopy...
  49. doi request reprint Patient expectations before arthroscopic shoulder surgery: correlation with patients' reasons for seeking treatment
    Ryan J Warth
    Steadman Philippon Research Institute, Vail, CO, USA
    J Shoulder Elbow Surg 22:1676-81. 2013
    ..The purpose of this study was to evaluate preoperative patient expectations before arthroscopic shoulder surgery and to correlate them with preoperative subjective measures and patients' reasons for seeking treatment...
  50. ncbi request reprint Relationship between subjective and objective assessment of outcomes after anterior cruciate ligament reconstruction
    Mininder S Kocher
    Dept of Orthopedic Surgery, Children s Hospital Boston, and Harvard Medical School, Harvard School of Public Health, Boston, Mass 02115, USA
    J Knee Surg 18:73-81. 2005
  51. ncbi request reprint Reliability, validity, and responsiveness of the IKDC score for meniscus injuries of the knee
    Kevin Crawford
    Lubbock Sports Medicine Associates, Lubbock, Texas, USA
    Arthroscopy 23:839-44. 2007
    ..The purpose of this study was to determine the psychometric properties of the International Knee Documentation Committee (IKDC) score for meniscus injuries of the knee...
  52. doi request reprint Relationship between offset angle alpha and hip chondral injury in femoroacetabular impingement
    Todd L Johnston
    Cedar Valley Medical Associates, Waterloo, Iowa, USA
    Arthroscopy 24:669-75. 2008
    ....