[1] CHU Pellegrin, Serv Imagerie Med, Pl Amelie Leon Rabat, F-33000 Bordeaux, France
[2] Clin Sport Bordeaux Merignac, Ctr Imagerie Osteoarticulaire, 2 Rue Negrevergne, F-33700 Merignac, France
[3] CHU Bichat Claude Bernard, AP HP, Serv Imagerie Med, 46 Rue Henri Huchard, F-75018 Paris, France
[4] Vidant Med Ctr, 2100 Stantonsburg Rd, Greenville, NC 27834 USA
[5] CHU Bichat Claude Bernard, AP HP, Serv Orthopedie, 46 Rue Henri Huchard, F-75018 Paris, France