R. Cohen and E. Grimprel, Infections ost??oarticulaires de l'enfant ??tat des lieux et perspectives, Archives de P??diatrie, vol.14, issue.2, pp.79-80, 2007.
DOI : 10.1016/S0929-693X(07)80038-8

S. Kang, T. Sanghera, J. Mangwani, J. Paterson, and M. Ramachandran, The management of septic arthritis in children: SYSTEMATIC REVIEW OF THE ENGLISH LANGUAGE LITERATURE, Journal of Bone and Joint Surgery - British Volume, vol.91, issue.9, pp.1127-1133, 2009.
DOI : 10.1302/0301-620X.91B9.22530

S. Chander and G. Coakley, What???s New in the Management of Bacterial Septic Arthritis?, Current Infectious Disease Reports, vol.25, issue.3, pp.478-484, 2011.
DOI : 10.1007/s11908-011-0201-0

E. Goergens, A. Mcevoy, M. Watson, and I. Barrett, Acute osteomyelitis and septic arthritis in children, Journal of Paediatrics and Child Health, vol.14, issue.1-2, pp.59-62, 2005.
DOI : 10.1111/j.1440-1754.2005.00538.x

A. Saadi, M. , A. Zamil, F. Bokhary, N. et al., Acute septic arthritis in children, Pediatrics International, vol.36, issue.3, pp.377-80, 2009.
DOI : 10.1111/j.1442-200X.2008.02791.x

P. Lunseth and K. Heiple, Prognosis in Septic Arthritis of the Hip in Children, Clinical Orthopaedics and Related Research, vol.&NA;, issue.139, pp.81-86, 1979.
DOI : 10.1097/00003086-197903000-00012

H. Caksen, M. Oztürk, K. Uzüm, S. Yüksel, H. Ustünba? et al., Septic arthritis in childhood, Pediatrics International, vol.281, issue.5, pp.534-574, 2000.
DOI : 10.1046/j.1442-200x.2000.01267.x

P. Wicart and R. Seringe, De la dysplasie à l'arthrose -EM|consulte [Internet] Disponible sur

J. Samora and K. Klingele, Septic Arthritis of the Neonatal Hip: Acute Management and Late Reconstruction, Journal of the American Academy of Orthopaedic Surgeons, vol.21, issue.10, pp.632-641, 2013.
DOI : 10.5435/JAAOS-21-10-632

D. Perry and C. Bruce, Evaluating the child who presents with an acute limp, BMJ, vol.341, issue.aug20 1, p.4250, 2010.
DOI : 10.1136/bmj.c4250

C. Bytyçi, H. Qorraj, and D. Bytyqi, Treatment of neonatal septic arthritis sequelae of hip: a case report, Cases Journal, vol.2, issue.1, p.6332, 2009.
DOI : 10.4076/1757-1626-2-6332

A. Ferroni, A. Khoury, H. Dana, C. Quesne, G. Berche et al., Prospective survey of acute osteoarticular infections in a French paediatric orthopedic surgery unit, Clinical Microbiology and Infection, vol.19, issue.9, 2012.
DOI : 10.1111/clm.12031

A. Ferroni, ??pid??miologie et diagnostic bact??riologique des infections ost??oarticulaires aigu??s de l'enfant, Archives de P??diatrie, vol.14, issue.2, pp.91-96, 2007.
DOI : 10.1016/S0929-693X(07)80041-8

B. Dohin, Y. Gillet, R. Kohler, G. Lina, F. Vandenesch et al., Pediatric Bone and Joint Infections Caused by Panton-Valentine Leukocidin-Positive Staphylococcus aureus, The Pediatric Infectious Disease Journal, vol.26, issue.11, pp.1042-1048, 2007.
DOI : 10.1097/INF.0b013e318133a85e

R. Basmaci, B. Ilharreborde, P. Bidet, C. Doit, M. Lorrot et al., Isolation of Kingella kingae in the oropharynx during K. kingae arthritis in children, Clinical Microbiology and Infection, vol.18, issue.5, pp.134-136, 2012.
DOI : 10.1111/j.1469-0691.2012.03799.x

B. Ilharreborde, P. Bidet, M. Lorrot, J. Even, P. Mariani-kurkdjian et al., New Real-Time PCR-Based Method for Kingella kingae DNA Detection: Application to Samples Collected from 89 Children with Acute Arthritis, Journal of Clinical Microbiology, vol.47, issue.6, pp.1837-1878, 2009.
DOI : 10.1128/JCM.00144-09

P. Lehours, A. Freydière, O. Richer, C. Burucoa, S. Boisset et al., The rtxA Toxin Gene of Kingella kingae: a Pertinent Target for Molecular Diagnosis of Osteoarticular Infections, Journal of Clinical Microbiology, vol.49, issue.4, pp.1245-1250, 2011.
DOI : 10.1128/JCM.01657-10

URL : https://hal.archives-ouvertes.fr/hal-00667007

N. Williams, C. Cooper, and P. Cundy, septic arthritis in children: recognising an elusive pathogen, Journal of Children's Orthopaedics, vol.8, issue.1, 2014.
DOI : 10.1007/s11832-014-0549-4

S. Nade, Acute septic arthritis in infancy and childhood, Journal of Paediatrics and Child Health, vol.50, issue.3, pp.234-275, 1983.
DOI : 10.1002/art.1780030606

M. Kariminasab, S. Azar, M. , S. Saravi, and M. , Surgical intervention for treatment of septic arthritis in infancy and childhood; a retrospective study, Arch Iran Med, vol.12, issue.4, pp.409-411, 2009.

X. Li, B. Chen, J. Fan, C. Zheng, D. Liu et al., Evaluation of the Modified Albee Arthroplasty for Femoral Head Loss Secondary to Septic Arthritis in Young Children, The Journal of Bone and Joint Surgery-American Volume, vol.92, issue.6, pp.1370-80, 2010.
DOI : 10.2106/JBJS.I.00201

E. Forlin and C. Milani, Sequelae of Septic Arthritis of the Hip in Children, Journal of Pediatric Orthopaedics, vol.28, issue.5, pp.524-528, 2008.
DOI : 10.1097/BPO.0b013e31817bb079

P. Benum, Transposition of the apophysis of the greater trochanter for reconstruction of the femoral head after septic hip arthritis in children, Acta Orthopaedica, vol.49, issue.56, pp.64-68, 2011.
DOI : 10.3109/17453674.2010.548030

T. Baghdadi, S. Saberi, S. Eraghi, A. Arabzadeh, A. Mardookhpour et al., Late sequelae of hip septic arthritis in children, Acta Med Iran, vol.50, issue.7, pp.463-467, 2012.

E. Al, Septic arthritis of the hip and osteomyelitis of the upper end of the femur in infants, J Bone Joint Surg Br, vol.42, 1960.

I. Choi, Y. Shin, C. Chung, T. Cho, W. Yoo et al., Surgical Treatment of the Severe Sequelae of Infantile Septic Arthritis of the Hip, Clinical Orthopaedics and Related Research, vol.8, issue.434, pp.102-109, 2005.
DOI : 10.1097/00003086-200505000-00015

L. Hunka, S. Said, D. Mackenzie, E. Rogala, and R. Cruess, Classification and Surgical Management of the Severe Sequelae of Septic Hips in Children, Clinical Orthopaedics and Related Research, vol.&NA;, issue.171, pp.30-36, 1982.
DOI : 10.1097/00003086-198211000-00004

. Sucato, . Schwend, and . Gillespie, Septic Arthritis of the Hip in Children, Journal of the American Academy of Orthopaedic Surgeons, vol.5, issue.5, pp.249-260, 1997.
DOI : 10.5435/00124635-199709000-00003

S. Abrishami, M. Karami, A. Karimi, A. Soufali, H. Aslani et al., Greater trochanteric preserving hip arthroplasty in the treatment of infantile septic arthritis: long-term results, Journal of Children's Orthopaedics, vol.4, issue.2, pp.137-141, 2010.
DOI : 10.1007/s11832-010-0238-x

M. Caird, J. Flynn, Y. Leung, J. Millman, D. Italia et al., Factors distinguishing septic arthritis from transient synovitis of the hip in children. A prospective study, J Bone Joint Surg Am, vol.88, issue.6, pp.1251-1257, 2006.

A. Arfaj and A. , A prospective study of the incidence and characteristics of septic arthritis in a teaching hospital in Riyadh, Saudi Arabia, Clinical Rheumatology, vol.46, issue.4, pp.1403-1413, 2008.
DOI : 10.1007/s10067-008-0934-9

M. Gaughey and I. , Septic arthritis of the hip in children, Aust Fam Physician, vol.26, issue.2, pp.158-160, 1997.

L. Sann, F. Bienvenu, J. Bienvenu, J. Bourgeois, and M. Bethenod, Evolution of serum prealbumin, C-reactive protein, and orosomucoid in neonates with bacterial infection, The Journal of Pediatrics, vol.105, issue.6, pp.977-981, 1984.
DOI : 10.1016/S0022-3476(84)80094-3

S. Jain and P. Tittal, Acute septic arthritis revisited: a prospective study in 93 patients correlating C-reactive protein levels with duration of intravenous antibiotic therapy, clinical and radiological outcomes, European Journal of Orthopaedic Surgery & Traumatology, vol.20, issue.7, pp.447-55, 2009.
DOI : 10.1007/s00590-009-0457-3

D. Gandini, Acute septic arthritis of the hip in children in northern Australia, ANZ Journal of Surgery, vol.2, issue.3, pp.136-145, 2003.
DOI : 10.1046/j.1445-2197.2003.02574.x

D. Dowen, A. Khan, and P. Henman, Magnetic resonance imaging in suspected septic arthritis can avoid unnecessary surgery, Archives of Disease in Childhood, vol.91, issue.12, p.1032, 2006.
DOI : 10.1136/adc.2005.091793

E. Grimprel, M. Lorrot, H. Haas, D. Pinquier, N. Parez et al., Infections ost??oarticulaires : propositions th??rapeutiques du Groupe de Pathologie Infectieuse P??diatrique (GPIP) de la Soci??t?? Fran??aise de P??diatrie, Archives de P??diatrie, vol.15, issue.2, pp.74-80, 2008.
DOI : 10.1016/S0929-693X(08)74220-9

L. Eder, D. Zisman, M. Rozenbaum, and I. Rosner, Clinical features and aetiology of septic arthritis in northern Israel, Rheumatology, vol.44, issue.12, pp.1559-63, 2005.
DOI : 10.1093/rheumatology/kei092

J. Howard, C. Highgenboten, and J. Nelson, Residual Effects of Septic Arthritis in Infancy and Childhood, JAMA: The Journal of the American Medical Association, vol.236, issue.8, pp.932-937, 1976.
DOI : 10.1001/jama.1976.03270090026021

O. Bennett and S. Namnyak, Acute Septic Arthritis of the Hip Joint in Infancy and Childhood, Clinical Orthopaedics and Related Research, vol.&NA;, issue.281, pp.123-155, 1992.
DOI : 10.1097/00003086-199208000-00021

W. Cole, B. Elliott, and F. Jensen, The Management of Septic Arthritis in Childhood, ANZ Journal of Surgery, vol.50, issue.2, pp.178-182, 1975.
DOI : 10.1016/S0022-3476(63)80044-X

G. Fabry and E. Meire, Septic Arthritis of the Hip in Children, Journal of Pediatric Orthopaedics, vol.3, issue.4, pp.461-466, 1983.
DOI : 10.1097/01241398-198309000-00008

D. Goldenberg, Septic arthritis, The Lancet, vol.351, issue.9097, pp.197-202, 1998.
DOI : 10.1016/S0140-6736(97)09522-6

H. Peltola, M. Pääkkönen, P. Kallio, and M. Kallio, Prospective, randomized trial of 10 days versus 30 days of antimicrobial treatment, including a short-term course of parenteral therapy, for childhood septic arthritis. Clinical infectious diseases: an official publication of the Infectious Diseases Society of America, pp.1201-1211, 2009.

U. Givon, B. Liberman, A. Schindler, A. Blankstein, and A. Ganel, Treatment of Septic Arthritis of the Hip Joint by Repeated Ultrasound-guided Aspirations, Journal of Pediatric Orthopaedics, vol.24, issue.3, pp.266-270, 2004.
DOI : 10.1097/01241398-200405000-00006

J. Griffet, I. Oborocianu, A. Rubio, J. Leroux, J. Lauron et al., Percutaneous Aspiration Irrigation Drainage Technique in the Management of Septic Arthritis in Children, The Journal of Trauma: Injury, Infection, and Critical Care, vol.70, issue.2, pp.377-83, 2011.
DOI : 10.1097/TA.0b013e31820318f0

P. Journeau, F. Wein, D. Popkov, P. R. Haumont, T. Lascombes et al., Hip septic arthritis in children: Assessment of treatment using needle aspiration/irrigation, Orthopaedics & Traumatology: Surgery & Research, vol.97, issue.3, pp.308-313, 2011.
DOI : 10.1016/j.otsr.2011.01.009

A. El-sayed, Treatment of early septic arthritis of the hip in children: comparison of results of open arthrotomy versus arthroscopic drainage, Journal of Children's Orthopaedics, vol.2, issue.3, pp.229-237, 2008.
DOI : 10.1007/s11832-008-0094-0

I. Nusem, M. Jabur, and E. Playford, Arthroscopic treatment of septic arthritis of the hip Arthroscopy: the journal of arthroscopic & related surgery: official publication of the Arthroscopy Association of North America and the International Arthroscopy Association, pp.902-903, 2006.

C. Chen, J. Ko, C. Li, and C. Wang, Acute septic arthritis of the hip in children. Archives of orthopaedic and trauma surgery, pp.521-527, 2001.

N. Wilson, D. Paola, and M. , Acute septic arthritis in infancy and childhood. 10 years' experience, The Journal of bone and joint surgery. British volume, vol.68, issue.4, pp.584-591, 1986.

M. Kocher, R. Mandiga, J. Murphy, D. Goldmann, M. Harper et al., A CLINICAL PRACTICE GUIDELINE FOR TREATMENT OF SEPTIC ARTHRITIS IN CHILDREN, The Journal of Bone and Joint Surgery-American Volume, vol.85, issue.6, pp.85-994, 2003.
DOI : 10.2106/00004623-200306000-00002

M. Kocher, D. Zurakowski, and J. Kasser, Differentiating Between Septic Arthritis and Transient Synovitis of the Hip in Children, The Journal of Bone & Joint Surgery, vol.81, issue.12, pp.1662-1670, 1999.
DOI : 10.2106/00004623-199912000-00002

C. Jenkinson and R. Layte, Development and testing of the UK SF-12 (short form health survey), J Health Serv Res Policy, vol.2, issue.1, pp.14-18, 1997.

Y. Kalairajah, K. Azurza, C. Hulme, S. Molloy, and K. Drabu, Health Outcome Measures in the Evaluation of Total Hip Arthroplasties???A Comparison Between the Harris Hip Score and the Oxford Hip Score, The Journal of Arthroplasty, vol.20, issue.8, pp.1037-1041, 2005.
DOI : 10.1016/j.arth.2005.04.017

T. Baghdadi, S. Saberi, S. Eraghi, A. Arabzadeh, A. Mardookhpour et al., Late sequelae of hip septic arthritis in children, Acta medica Iranica, vol.50, issue.7, pp.463-470, 2012.

M. Pääkkönen, M. Kallio, H. Peltola, and P. Kallio, Pediatric septic hip with or without arthrotomy: retrospective analysis of 62 consecutive nonneonatal culture-positive cases, Journal of Pediatric Orthopaedics B, vol.19, issue.3, pp.264-269, 2010.
DOI : 10.1097/BPB.0b013e32833822be

L. Barton, L. Dunkle, and F. Habib, Septic Arthritis in Childhood, American Journal of Diseases of Children, vol.141, issue.8, pp.898-900, 1960.
DOI : 10.1001/archpedi.1987.04460080084034

@. Choi-type and I. , destruction de la tête fémorale et destruction partielle du col fémoral (type IVA) ou destruction complète de la tête et du col fémoral (type IVB)

I. Annexe, Classification de Forlin : Forlin et al.(22) proposait une classification radiologique plus simple que Choi avec des résultats superposables, selon que la tête fémorale était disloquée ou pas