Hip disease in the young adult: Current concepts of etiology and surgical treatment

Journal of Bone and Joint Surgery

Volumn 90, Issue 10, 2008, Pages 2267-2281

  Clohisy, John C ^a   Beaulé, Paul E ^b   O'Malley, Aran ^c   Safran, Marc R ^c   Schoenecker, Perry ^d  

^a WASHINGTON UNIVERSITY SCHOOL OF MEDICINE   (United States)

^b UNIVERSITY OF OTTAWA   (Canada)

^c STANFORD UNIVERSITY   (United States)

^d ST LOUIS CHILDREN S HOSPITAL   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

GLYCOSAMINOGLYCAN; POLYETHYLENE;

ACETABULUM; ADULT; ARTHRODESIS; ARTHROGRAPHY; BONE NECROSIS; BONE RADIOGRAPHY; CLINICAL EVALUATION; CLINICAL FEATURE; COMPUTER ASSISTED TOMOGRAPHY; CONFERENCE PAPER; COXITIS; DIAGNOSTIC IMAGING; FEMUR HEAD; FEMUR HEAD NECROSIS; HIP ARTHROSCOPY; HIP DISEASE; HIP DYSPLASIA; HIP OSTEOTOMY; HUMAN; INTERVIEW; LIMB DISEASE; NUCLEAR MAGNETIC RESONANCE IMAGING; ORTHOPEDICS; OSTEOARTHRITIS; PHYSICAL EXAMINATION; PRIORITY JOURNAL; PROGNOSIS; QUALITY OF LIFE; STRESS FRACTURE; TOTAL HIP PROSTHESIS; TREATMENT OUTCOME; AGE; ARTHROPATHY; ARTHROSCOPY; HIP; HIP ARTHROPLASTY; JOINT CHARACTERISTICS AND FUNCTIONS; REVIEW; RISK FACTOR;

ADULT; AGE FACTORS; ARTHROPLASTY, REPLACEMENT, HIP; ARTHROSCOPY; HIP JOINT; HUMANS; JOINT DISEASES; RANGE OF MOTION, ARTICULAR; RISK FACTORS;

EID: 53549101311     PISSN: 00219355     EISSN: None     Source Type: Journal    
DOI: 10.2106/JBJS.G.01267     Document Type: Conference Paper

References (128)

1. Clohisy JC, Safran MR, Schoenecker PL, Beaule PE. The young adult with hip arthrosis: there are finally options. Read at the Annual Meeting of the American Orthopaedic Association; 2007 Jun 13-16; Asheville, NC.
2. Clohisy JC, Keeney JA, Schoenecker PL. Preliminary assessment and treatment guidelines for hip disorders in young adults. Clin Orthop Relat Res. 2005;441:168-79.
3. Ganz R, Parvizi J, Beck M, Leunig M, Notzli H, Siebenrock KA. Femoroacetabular impingement: a cause for osteoarthritis of the hip. Clin Orthop Relat Res. 2003;417:112-20.
4. Harris WH. Etiology of osteoarthritis of the hip. Clin Orthop Relat Res. 1986;213:20-33.
5. Millis MB, Kim YJ. Rationale of osteotomy and related procedures for hip preservation: a review. Clin Orthop Relat Res. 2002;405:108-21.
6. Peelle MW, Della Rocca GJ, Maloney WJ, Curry MC, Clohisy JC. Acetabular and femoral radiographic abnormalities associated with labral tears. Clin Orthop Relat Res. 2005;441:327-33.
7. Wenger DE, Kendell KR, Miner MR, Trousdale RT. Acetabular labral tears rarely occur in the absence of bony abnormalities. Clin Orthop Relat Res. 2004;426:145-50.
8. Ganz R, Leunig M, Leunig-Ganz K, Harris WH. The etiology of osteoarthritis of the hip: an integrated mechanical concept. Clin Orthop Relat Res. 2008;466:264-72.
9. Lavigne M, Parvizi J, Beck M, Siebenrock KA, Ganz R, Leunig M. Anterior femoroacetabular impingement: part I. Techniques of joint preserving surgery. Clin Orthop Relat Res. 2004;418:61-6.
10. Klaue K, Durnin CW, Ganz R. The acetabular rim syndrome. A clinical presentation of dysplasia of the hip. J Bone Joint Surg Br. 1991;73:423-9.
11. Millis MB, Murphy SB. Periacetabular osteotomy. In: Callaghan JJ, Rosenberg AG, Rubash HE, editors. The adult hip. 2nd ed, vol 1. Philadelphia: Lippincott, Williams and Wilkins; 2007. p 795-815.
12. Murphy SB, Ganz R, Muller ME. The prognosis in untreated dysplasia of the hip. A study of radiographic factors that predict the outcome. J Bone Joint Surg Am. 1995;77:985-9.
13. Beck M, Kalhor M, Leunig M, Ganz R. Hip morphology influences the pattern of damage to the acetabular cartilage: femoroacetabular impingement as a cause of early osteoarthritis of the hip. J Bone Joint Surg Br. 2005;87:1012-8.
14. Reynolds D, Lucas J, Klaue K. Retroversion of the acetabulum. A cause of hip pain. J Bone Joint Surg Br. 1999;81:281-8.
15. Siebenrock KA, Kalbermatten DF, Ganz R. Effect of pelvic tilt on acetabular retroversion: a study of pelves from cadavers. Clin Orthop Relat Res. 2003;407:241-8.
16. Felson DT. Risk factors for osteoarthritis: understanding joint vulnerability. Clin Orthop Relat Res. 2004;427 Suppl:S16-21.
17. Dietrich T. Telger TC, translator. Congenital dysplasia and dislocation of the hip in children and adults. Berlin: Springer; 1987. General radiography of the hip joint; p 100-42.
18. Lequesne M, de Seze S. [False profile of the pelvis. A new radiographic incidence for the study of the hip. Its use in dysplasias and different coxopathies]. Rev Rhum Mal Osteoartic. 1961;28:643-52. French.
19. Clohisy JC, Nunley RM, Otto RJ, Schoenecker PL. The frog-leg lateral radiograph accurately visualized hip cam impingement abnormalities. Clin Orthop Relat Res. 2007;462:115-21.
20. Meyer DC, Beck M, Ellis T, Ganz R, Leunig M. Comparison of six radiographic projections to assess femoral head/neck asphericity. Clin Orthop Relat Res. 2006;445:181-5.
21. Ito K, Minka MA 2nd, Leunig M, Werlen S, Ganz R. Femoroacetabular impingement and the cameffect. A MRI-based quantitative anatomical study of the femoral head-neck offset. J Bone Joint Surg Br. 2001;83:171-6.
22. Notzli HP, Wyss TF, Stoecklin CH, Schmid MR, Treiber K, Hodler J. The contour of the femoral head-neck junction as a predictor for the risk of anterior impingement. J Bone Joint Surg Br. 2002;84:556-60.
23. Cunningham T, Jessel R, Zurakowski D, Millis MB, Kim YJ. Delayed gadolinium-enhanced magnetic resonance imaging of cartilage to predict early failure of Bernese periacetabular osteotomy for hip dysplasia. J Bone Joint Surg Am. 2006;88:1540-8.
24. Klaue K, Wallin A, Ganz R. CT evaluation of coverage and congruency of the hip prior to osteotomy. Clin Orthop Relat Res. 1988;232:15-25.
25. Beaulé PE, Le Duff MJ, Zaragoza E. Quality of life following femoral head-neck osteochondroplasty for femoroacetabular impingement. J Bone Joint Surg Am. 2007;89:773-9.
26. Beck M, Leunig M, Parvizi J, Boutier V, Wyss D, Ganz R. Anterior femoroacetabular impingement: part II. Midterm results of surgical treatment. Clin Orthop Relat Res. 2004;418:67-73.
27. Espinosa N, Rothenfluh DA, Beck M, Ganz R, Leunig M. Treatment of femoro-acetabular impingement: preliminary results of labral refixation. J Bone Joint Surg Am. 2006;88:925-35.
28. Ganz R, Gill TJ, Gautier E, Ganz K, Krugel N, Berlemann U. Surgical dislocation of the adult hip: a technique with full access to the femoral head and acetabulum without the risk of avascular necrosis. J Bone Joint Surg Br. 2001;83:1119-24.
29. Peters CL, Erickson JA. Treatment of femoroacetabular impingement with surgical dislocation and débridement in young adults. J Bone Joint Surg Am. 2006;88:1735-41.
30. Bare AA, Guanche CA. Hip impingement: the role of arthroscopy. Orthopedics. 2005;28:266-73.
31. Guanche CA, Bare AA. Arthroscopic treatment of femoroacetabular impingement. Arthroscopy. 2006;22:95-106.
32. Philippon MJ, Schenker ML. Arthroscopy for the treatment of femoroacetabular impingement in the athlete. Clin Sports Med. 2006;25:299-308, ix.
33. Sampson TG. Arthroscopic treatment of femoroacetabular impingement: a proposed technique with clinical experience. Instr Course Lect. 2006;55:337-46.
34. Clohisy JC, Barrett SE, Gordon JE, Delgado ED, Schoenecker PL. Periacetabular osteotomy for the treatment of severe acetabular dysplasia. J Bone Joint Surg Am. 2005;87:254-9.
35. Clohisy JC, Barrett SE, Gordon JE, Delgado ED, Schoenecker PL. Periacetabular osteotomy in the treatment of severe acetabular dysplasia. Surgical technique. J Bone Joint Surg Am. 2006;88 Suppl 1 (Pt 1):65-83.
36. Clohisy JC, Nunley RM, Curry MC, Schoenecker PL. Periacetabular osteotomy for the treatment of acetabular dysplasia associated with major aspherical femoral head deformities. J Bone Joint Surg Am. 2007;89:1417-23.
37. Ganz R, Klaue K, Vinh TS, Mast JW. A new periacetabular osteotomy for the treatment of hip dysplasias. Technique and preliminary results. Clin Orthop Relat Res. 1988;232:26-36.
38. Mardones RM, Gonzalez C, Chen Q, Zobitz M, Kaufman KR, Trousdale RT. Surgical treatment of femoroacetabular impingement: evaluation of the effect of the size of the resection. J Bone Joint Surg Am. 2005;87:273-9.
39. Mardones RM, Gonzalez C, Chen Q, Zobitz M, Kaufman KR, Trousdale RT. Surgical treatment of femoroacetabular impingement: evaluation of the effect of the size of the resection. Surgical technique. J Bone Joint Surg Am. 2006;88 Suppl 1 (Pt 1):84-91.
40. Matheney T, Kim YJ, Zurakowski D, Matero C, Millis MB. Long-term results following Bernese periacetabular osteotomy and predictors of clinical outcome. Unpublished data.
41. Siebenrock KA, Leunig M, Ganz R. Periacetabular osteotomy: the Bernese experience. Instr Course Lect. 2001;50:239-45.
42. Ninomiya S, Tagawa H. Rotational acetabular osteotomy for the dysplastic hip. J Bone Joint Surg Am. 1984;66:430-6.
43. Siebenrock KA, Scholl E, Lottenbach M, Ganz R. Bernese periacetabular osteotomy. Clin Orthop Relat Res. 1999;363:9-20.
44. Trousdale RT, Ekkernkamp A, Ganz R, Wallrichs SL. Periacetabular and intertrochanteric osteotomy for the treatment of osteoarthrosis in dysplastic hips. J Bone Joint Surg Am. 1995;77:73-85.
45. Leunig M, Siebenrock KA, Ganz R. Rationale of periacetabular osteotomy and background work. Instr Course Lect. 2001;50:229-38.
46. Clohisy JC, Barrett SE, Gordon JE, Delgado ED, Schoenecker PL. Medial translation of the hip joint center associated with the Bernese periacetabular osteotomy. Iowa Orthop J. 2004;24:43-8.
47. Myers SR, Eijer H, Ganz R. Anterior femoroacetabular impingement after periacetabular osteotomy. Clin Orthop Relat Res. 1999;363:93-9.
48. Mayo KA, Trumble SJ, Mast JW. Results of periacetabular osteotomy in patients with previous surgery for hip dysplasia. Clin Orthop Relat Res. 1999;363:73-80.
49. Byrd JW. Hip arthroscopy: patient assessment and indications. Instr Course Lect. 2003;52:711-9.
50. Byrd JW, Jones KS. Prospective analysis of hip arthroscopy with 2-year follow-up. Arthroscopy. 2000;16:578-87.
51. Farjo LA, Glick JM, Sampson TG. Hip arthroscopy for acetabular labral tears. Arthroscopy. 1999;15:132-7.
52. Kelly BT, Williams RJ 3rd, Philippon MJ. Hip arthroscopy: current indications, treatment options, and management issues. Am J Sports Med. 2003;31:1020-37.
53. Krebs VE. The role of hip arthroscopy in the treatment of synovial disorders and loose bodies. Clin Orthop Relat Res. 2003;406:48-59.
54. Keeney JA, Peelle MW, Jackson J, Rubin D, Maloney WJ, Clohisy JC. Magnetic resonance arthrography versus arthroscopy in the evaluation of articular hip pathology. Clin Orthop Relat Res. 2004;429:163-9.
55. Burnett RS, Della Rocca GJ, Prather H, Curry M, Maloney WJ, Clohisy JC. Clinical presentation of patients with tears of the acetabular labrum. J Bone Joint Surg Am. 2006;88:1448-57.
56. Fitzgerald RH Jr. Acetabular labrum tears. Diagnosis and treatment. Clin Orthop Relat Res. 1995;311:60-8.
57. McCarthy J, Noble P, Aluisio FV, Schuck M, Wright J, Lee JA. Anatomy, pathologic features, and treatment of acetabular labral tears. Clin Orthop Relat Res. 2003;406:38-47.
58. McCarthy JC, Noble PC, Schuck MR, Wright J, Lee J. The role of labral lesions to development of early degenerative hip disease. Clin Orthop Relat Res. 2001;393:25-37.
59. Potter BK, Freedman BA, Andersen RC, Bojescul JA, Kuklo TR, Murphy KP. Correlation of Short Form-36 and disability status with outcomes of arthroscopic acetabular labral debridement. Am J Sports Med. 2005;33:864-70.
60. Santori N, Villar RN. Acetabular labral tears: result of arthroscopic partial limbectomy. Arthroscopy. 2000;16:11-5.
61. Chen R, Clohisy JC. Arthroscopic acetabular labral debridement in patients older than forty years. Read at the Annual Meeting of the American Academy of Orthopaedic Surgeons; 2007 Feb 14-18; San Diego, CA.
62. Ferguson SJ, Bryant JT, Ganz R, Ito K. An in vitro investigation of the acetabular labral seal in hip joint mechanics. J Biomech. 2003;36:171-8.
63. Hines SL, Philippon MJ, Kuppersmith D, Maxwell RB. Early results of labral repair (SS-17). Arthroscopy. 2007;23(Suppl):e9-10.
64. Kelly BT, Weiland DE, Schenker ML, Philippon MJ. Arthroscopic labral repair in the hip: surgical technique and review of the literature. Arthroscopy. 2005;21:1496-504.
65. Byrd JWT, Jones KS. Microfracture for grade IV chondral lesions of the hip (SS-89). Arthroscopy. 2004;20(Suppl):e41.
66. Mintz DN, Hooper T, Connell D, Buly R, Padgett DE, Potter HG. Magnetic resonance imaging of the hip: detection of labral and chondral abnormalities using noncontrast imaging. Arthroscopy. 2005;21:385-93.
67. Lieberman JR, Altchek DW, Salvati EA. Recurrent dislocation of a hip with a labral lesion: treatment with a modified Bankart-type repair. Case report. J Bone Joint Surg Am. 1993;75:1524-7.
68. Philippon MJ. The role of arthroscopic thermal capsulorrhaphy in the hip. Clin Sports Med. 2001;10:817-29.
69. Shindle MK, Ranawat AS, Kelly BT. Diagnosis and management of traumatic and atraumatic hip instability in the athletic patient. Clin Sports Med. 2006;25:309-26, ix-x.
70. Byrd JW, Jones KS. Traumatic rupture of the ligamentum teres as a source of hip pain. Arthroscopy. 2004;20:385-91.
71. Holgersson S, Brattstrom H, Mogensen B, Lidgren L. Arthroscopy of the hip in juvenile chronic arthritis. J Pediatr Orthop. 1981;1:273-8.
72. Okada Y, Awaya G, Ikeda T, Tada H, Kamisato S, Futami T. Arthroscopic surgery for synovial chondromatosis of the hip. J Bone Joint Surg Br. 1989;71:198-9.
73. Byrd JW, Jones KS. Adhesive capsulitis of the hip. Arthroscopy. 2006;22:89-94.
74. DeAngelis NA, Busconi BD. Hip arthroscopy in the pediatric population. Clin Orthop Relat Res. 2003;406:60-3.
75. Kim SJ, Choi NH, Ko SH, Linton JA, Park HW. Arthroscopic treatment of septic arthritis of the hip. Clin Orthop Relat Res. 2003;407:211-4.
76. Hyman JL, Salvati EA, Laurencin CT, Rogers DE, Maynard M, Brause DB. The arthroscopic drainage, irrigation, and debridement of late, acute total hip arthroplasty infections: average 6-year follow-up. J Arthroplasty. 1999;14:903-10.
77. Byrd JW, Jones KS. Hip arthroscopy in the presence of dysplasia. Arthroscopy. 2003;19:1055-60.
78. Clohisy JC, Wright RW. Hip arthroscopy in the treatment of osteoarthritis. Oper Tech Sports Med. 2002;10:219-23.
79. O'Leary JA, Berend K, Vail TP. The relationship between diagnosis and outcome in arthroscopy of the hip. Arthroscopy. 2001;17:181-8.
80. Villar RN. Arthroscopic debridement of the hip. J Bone Joint Surg Br. 1991;73(Suppl 2):170-1.
81. Byrd JW. Hip arthroscopy utilizing the supine position. Arthroscopy. 1994;10:275-80.
82. Glick JM. Hip arthroscopy using the lateral approach. Instr Course Lect. 1988;37:223-31.
83. Dienst M, Godde S, Seil R, Hammer D, Kohn D. Hip arthroscopy without traction: in vivo anatomy of the peripheral hip joint cavity. Arthroscopy. 2001;17:924-31.
84. Gautier E, Ganz K, Krugel N, Gill T, Ganz R. Anatomy of the medial femoral circumflex artery and its surgical implications. J Bone Joint Surg Br. 2000;82:679-83.
85. Beaulé PE, Dorey FJ, LeDuff M, Gruen T, Amstutz HC. Risk factors affecting outcome of metal-on-metal surface arthroplasty of the hip. Clin Orthop Relat Res. 2004;418:87-93.
86. Dorr LD, Maheshwari AV, Long WT, Wan Z, Sirianni LE. Early pain relief and function after posterior minimally invasive and conventional total hip arthroplasty. A prospective, randomized, blinded study. J Bone Joint Surg Am. 2007;89:1153-60.
87. Girard J, Lavigne M, Vendittoli PA, Roy AG. Biomechanical reconstruction of the hip: a randomised study comparing total hip resurfacing and total hip arthroplasty. J Bone Joint Surg Br. 2006;88:721-6.
88. Rubash HE, Sinha RK, Shanbhag AS, Kim SY. Pathogenesis of bone loss after total hip arthroplasty. Orthop Clin North Am. 1998;29:173-86.
89. Gartland JJ. Orthopaedic clinical research. Deficiencies in experimental design and determinations of outcome. J Bone Joint Surg Am. 1988;70:1357-64.
90. Beaulé PE, Dorey FJ, Hoke R, Leduff M, Amstutz HC. The value of patient activity level in the outcome of total hip arthroplasty. J Arthroplasty. 2006;21:547-52.
91. Wright JG, Rudicel S, Feinstein AR. Ask patients what they want. Evaluation of individual complaints before total hip replacement. J Bone Joint Surg Br. 1994;76:229-34.
92. Vendittoli PA, Lavigne M, Roy AG, Lusigan D. A prospective randomized clinical trial comparing metal-on-metal total hip arthroplasty and metal-on-metal total hip resurfacing in patients less than 65 years old. Hip Int. 2006;16(Suppl 4):S73-81.
93. Chandler HP, Reineck FT, Wixson RL, McCarthy JC. Total hip replacement in patients younger than thirty years old. A five-year follow-up study. J Bone Joint Surg Am. 1981;63:1426-34.
94. Feller JA, Kay PR, Hodgkinson JP, Wroblewski BM. Activity and socket wear in the Charnley low-friction arthroplasty. J Arthroplasty. 1994;9:341-5.
95. Kilgus DJ, Dorey FJ, Finerman GA, Amstutz HC. Patient activity, sports participation, and impact loading on the durability of cemented total hip replacements. Clin Orthop Relat Res. 1991;269:25-31.
96. Mont MA, Ragland PS, Etienne G, Seyler TM, Schmalzried TP. Hip resurfacing arthroplasty. J Am Acad Orthop Surg. 2006;14:454-63.
97. Treuting RJ, Waldman D, Hooten J, Schmalzried TP, Barrack RL. Prohibitive failure rate of the total articular replacement arthroplasty at five to ten years. Am J Orthop. 1997;26:114-8.
98. Amstutz HC, Grigoris P, Dorey FJ. Evolution and future of surface replacement of the hip. J Orthop Sci. 1998;3:169-86.
99. Buechel FF, Drucker D, Jasty M, Jiranek W, Harris WH. Osteolysis around uncemented acetabular components of cobalt-chrome surface replacement hip arthroplasty. Clin Orthop Relat Res. 1994;298:202-11.
100. Howie DW, Cornish BL, Vernon-Roberts B. Resurfacing hip arthroplasty. Classification of loosening and the role of prosthesis wear particles. Clin Orthop Relat Res. 1990;255:144-59.
101. Kabo JM, Gebhard JS, Loren G, Amstutz HC. In vivo wear of polyethylene acetabular components. J Bone Joint Surg Br. 1993;75:254-8.
102. Beaulé PE. Surface arthroplasty of the hip: a review and current indications. Semin Arthroplasty. 2005;16:70-6.
103. Amstutz HC, Beaulé PE, Dorey FJ, Le Duff MJ, Campbell PA, Gruen TA. Metal-on-metal hybrid surface arthroplasty: two to six-year follow-up study. J Bone Joint Surg Am. 2004;86:28-39.
104. Back DL, Dalziel R, Young D, Shimmin A. Early results of primary Birmingham hip resurfacings. An independent prospective study of the first 230 hips. J Bone Joint Surg Br. 2005;87:324-9.
105. Daniel J, Pynsent PB, McMinn DJ. Metal-on-metal resurfacing of the hip in patients under the age of 55 years with osteoarthritis. J Bone Joint Surg Br. 2004;86:177-84.
106. Treacy RB, McBryde CW, Pynsent PB. Birmingham hip resurfacing arthroplasty. A minimum followup of five years. J Bone Joint Surg Br. 2005;87:167-70.
107. McLaughlin JR, Lee KR. Total hip arthroplasty in young patients. 8- to 13-year results using an uncemented stem. Clin Orthop Relat Res. 2000;373:153-63.
108. McKellop H, Shen FW, Lu B, Campbell P, Salovey R. Development of an extremely wear-resistant ultra high molecular weight polyethylene for total hip replacements. J Orthop Res. 1999;17:157-67.
109. Sieber HP, Rieker CB, Kottig P. Analysis of 118 second-generation metal-on-metal retrieved hip implants. J Bone Joint Surg Br. 1999;81:46-50.
110. Kishida Y, Sugano N, Nishii T, Miki H, Yamaguchi K, Yoshikawa H. Preservation of the bone mineral density of the femur after surface replacement of the hip. J Bone Joint Surg Br. 2004;86:185-9.
111. Ball ST, Le Duff MJ, Amstutz HC. Early results of conversion of a failed femoral component in hip resurfacing arthroplasty. J Bone Joint Surg Am. 2007;89:735-41.
112. Amstutz HC, Campbell PA, Le Duff MJ. Fracture of the neck of the femur after surface arthroplasty of the hip. J Bone Joint Surg Am. 2004;86:1874-7.
113. Campbell P, Beaulé PE, Ebramzadeh E, LeDuff M, De Smet K, Lu Z, Amstutz HC. A study of implant failure in metal-on-metal surface arthroplasties. Clin Orthop Relat Res. 2006;453:35-46.
114. Pollard TC, Baker RP, Eastaugh-Waring SJ, Bannister GC. Treatment of the young active patient with osteoarthritis of the hip. A five- to seven-year comparison of hybrid total hip arthroplasty and metal-on-metal resurfacing. J Bone Joint Surg Br. 2006;88:592-600.
115. Revell MP, McBryde CW, Bhatnagar S, Pynsent PB, Treacy RB. Metal-on-metal hip resurfacing in osteonecrosis of the femoral head. J Bone Joint Surg Am. 2006;88 Suppl 3:98-103.
116. Beaulé PE, Campbell P, Lu Z, Leunig-Ganz K, Beck M, Leunig M, Ganz R. Vascularity of the arthritic femoral head and hip resurfacing. J Bone Joint Surg Am. 2006;88 Suppl 4:85-96.
117. Little CP, Ruiz AL, Harding IJ, McLardy-Smith P, Gundle R, Murray DW, Athanasou NA. Osteonecrosis in retrieved femoral heads after failed resurfacing arthroplasty of the hip. J Bone Joint Surg Br. 2005;87:320-3.
118. Brodner W, Grohs JG, Bancher-Todesca D, Dorotka R, Meisinger V, Gottsauner-Wolf F, Kotz R. Does the placenta inhibit the passage of chromium and cobalt after metal-on-metal total hip arthroplasty? J Arthroplasty. 2004;19(8 Suppl 3):102-6.
119. Jacobs JJ, Skipor AK, Doorn PF, Campbell P, Schmalzried TP, Black J, Amstutz HC. Cobalt and chromium concentrations in patients with metal on metal total hip replacements. Clin Orthop Relat Res. 1996;329 Suppl:S256-63.
120. Milosev I, Trebse R, Kovac S, Cor A, Pisot V. Survivorship and retrieval analysis of Sikomet metal-on-metal total hip replacements at a mean of seven years. J Bone Joint Surg Am. 2006;88:1173-82.
121. Willert HG, Buchhorn GH, Fayyazi A, Flury R, Windler M, Köster G, Lohmann CH. Metal-on-metal bearings and hypersensitivity in patients with artificial hip joints. A clinical and histomorphological study. J Bone Joint Surg Am. 2005;87:28-36.
122. Ziaee H, Daniel J, Datta AK, Blunt S, McMinn DJ. Transplacental transfer of cobalt and chromium in patients with metal-on-metal hip arthroplasty: a controlled study. J Bone Joint Surg Br. 2007;89:301-5.
123. Beaulé PE, Poitras P. Femoral component sizing and positioning in hip resurfacing arthroplasty. Instr Course Lect. 2007;56:163-9.
124. Beaulé PE, Lee JL, Le Duff MJ, Amstutz HC, Ebramzadeh E. Orientation of the femoral component in surface arthroplasty of the hip. A biomechanical and clinical analysis. J Bone Joint Surg Am. 2004;86:2015-21.
125. Liechti R. Hip arthrodesis and associated problems. Berlin: Springer; 1978.
126. Beaulé PE, Matta JM, Mast JW. Hip arthrodesis: current indications and techniques. J Am Acad Orthop Surg. 2002;10:249-58.
127. Stover MD, Beaulé PE, Matta JM, Mast JW. Hip arthrodesis: a procedure for the new millennium? Clin Orthop Relat Res. 2004;418:126-33.
128. Callaghan JJ, Brand RA, Pedersen DR. Hip arthrodesis. A long-term follow-up. J Bone Joint Surg Am. 1985;67:1328-35.