The cam-type deformity of the proximal femur arises in childhood in response to vigorous sporting activity.

PubWeight™: 1.94‹?› | Rank: Top 2%

🔗 View Article (PMC 3183218)

Published in Clin Orthop Relat Res on July 15, 2011

Authors

K A Siebenrock1, F Ferner, P C Noble, R F Santore, S Werlen, T C Mamisch

Author Affiliations

1: Department of Orthopedic Surgery, University of Bern, Inselspital, CH 3010 Bern, Switzerland. klaus.siebenrock@insel.ch

Articles citing this

Growth plate alteration precedes cam-type deformity in elite basketball players. Clin Orthop Relat Res (2012) 1.82

Can the alpha angle assessment of cam impingement predict acetabular cartilage delamination? Clin Orthop Relat Res (2012) 1.09

Cam impingement of the hip: a risk factor for hip osteoarthritis. Nat Rev Rheumatol (2013) 1.05

The pathoanatomy and arthroscopic management of femoroacetabular impingement. Bone Joint Res (2012) 0.93

Hip ontogenesis: how evolution, genes, and load history shape hip morphotype and cartilotype. Clin Orthop Relat Res (2012) 0.93

The Otto Aufranc Award. On the etiology of the cam deformity: a cross-sectional pediatric MRI study. Clin Orthop Relat Res (2014) 0.90

The 2015 Frank Stinchfield Award: Radiographic Abnormalities Common in Senior Athletes With Well-functioning Hips but Not Associated With Osteoarthritis. Clin Orthop Relat Res (2016) 0.89

Endoscopic shelf acetabuloplasty combined with labral repair, cam osteochondroplasty, and capsular plication for treating developmental hip dysplasia. Arthrosc Tech (2014) 0.83

The gymnasts' hip and groin: a magnetic resonance imaging study in asymptomatic elite athletes. Skeletal Radiol (2014) 0.82

Femoroacetabular impingement. Arthritis Rheumatol (2015) 0.80

Good Results After Hip Arthroscopy for Femoroacetabular Impingement in Top-Level Athletes. Orthop J Sports Med (2015) 0.80

The femoral head-neck contour varies as a function of physeal development. Bone Joint Res (2015) 0.79

Strength of the porcine proximal femoral epiphyseal plate: the effect of different loading directions and the role of the perichondrial fibrocartilaginous complex and epiphyseal tubercle - an experimental biomechanical study. J Exp Orthop (2014) 0.79

Trends in reporting of mechanisms and incidence of hip injuries in males playing minor ice hockey in Canada: a cross-sectional study. Open Access J Sports Med (2014) 0.79

Twelve percent of hips with a primary cam deformity exhibit a slip-like morphology resembling sequelae of slipped capital femoral epiphysis. Clin Orthop Relat Res (2015) 0.79

Evolution of the human hip. Part 1: the osseous framework. J Hip Preserv Surg (2014) 0.78

Cam deformity and hip degeneration are common after fixation of a slipped capital femoral epiphysis. Acta Orthop (2014) 0.78

Current concepts in the treatment of adolescent femoroacetabular impingement. J Child Orthop (2013) 0.77

Letter to the editor: The Cam-type Deformity of the Proximal Femur Arises in Childhood in Response to Vigorous Sporting Activity. Clin Orthop Relat Res (2011) 0.77

The etiology of primary femoroacetabular impingement: genetics or acquired deformity? J Hip Preserv Surg (2015) 0.76

What ape proximal femora tell us about femoroacetabular impingement: a comparison. Clin Orthop Relat Res (2015) 0.76

Hip Osteoarthritis: Etiopathogenesis and Implications for Management. Adv Ther (2016) 0.75

Outcome of hip arthroscopy in patients with mild to moderate osteoarthritis-A prospective study. J Hip Preserv Surg (2015) 0.75

What is the Prevalence of Radiographic Hip Findings Associated With Femoroacetabular Impingement in Asymptomatic Asian Volunteers? Clin Orthop Relat Res (2016) 0.75

Editorial comment: symposium: 2014 Bernese Hip Symposium. Clin Orthop Relat Res (2015) 0.75

Prevalence of Cam Morphology in Females with Femoroacetabular Impingement. Front Surg (2015) 0.75

Treatment of cam-type femoroacetabular impingement. Joints (2015) 0.75

Idiopathic Cam Morphology Is Not Caused by Subclinical Slipped Capital Femoral Epiphysis: An MRI and CT Study. Orthop J Sports Med (2013) 0.75

Cyclical loading causes injury in and around the porcine proximal femoral physeal plate: proposed cause of the development of cam deformity in young athletes. J Exp Orthop (2015) 0.75

Three-dimensional morphologic study of the child's hip: which parameters are reproducible? Clin Orthop Relat Res (2012) 0.75

ArtiFacts: Femoroacetabular Impingement-A New Pathology? Clin Orthop Relat Res (2017) 0.75

CORR Insights(®): Acetabular Version Increases After Closure of the Triradiate Cartilage Complex. Clin Orthop Relat Res (2016) 0.75

MRI of lower extremity impingement and friction syndromes in children. Diagn Interv Radiol (2016) 0.75

The Natural History of Femoroacetabular Impingement. Front Surg (2015) 0.75

Femoral cam deformity due to anterior capsular force: A theoretical model with MRI and cadaveric correlation. J Orthop (2016) 0.75

The 'triradiate bump': a novel radiographic sign that may confound assessment of acetabular retroversion. J Child Orthop (2016) 0.75

Femoroacetabular impingement. Rev Bras Ortop (2016) 0.75

Defining structural abnormalities of the hip joint at risk of degeneration. J Hip Preserv Surg (2014) 0.75

Acetabular Version Increases After Closure of the Triradiate Cartilage Complex. Clin Orthop Relat Res (2016) 0.75

Femoral Morphology in the Dysplastic Hip: Three-dimensional Characterizations With CT. Clin Orthop Relat Res (2016) 0.75

Does high level youth sports participation increase the risk of femoroacetabular impingement? A review of the current literature. Pediatr Rheumatol Online J (2016) 0.75

Descriptive Epidemiology of Symptomatic Femoroacetabular Impingement in Young Athlete: Single Center Study. Hip Pelvis (2016) 0.75

Bony morphology of the hip in professional ballet dancers compared to athletes. Eur Radiol (2016) 0.75

Prevalence of femoroacetabular impingement morphology in asymptomatic youth soccer players: magnetic resonance imaging study with clinical correlation. Rev Bras Ortop (2017) 0.75

Range of Hip Joint Motion Is Correlated With MRI-Verified Cam Deformity in Adolescent Elite Skiers. Orthop J Sports Med (2017) 0.75

Asymmetric epiphyseal closure of the femoral head as a potential cause of the primary cam lesion: a case report. Skeletal Radiol (2016) 0.75

Bony Morphology of Femoroacetabular Impingement in Young Female Dancers and Single-Sport Athletes. Orthop J Sports Med (2017) 0.75

Cam morphology and inguinal pathologies: is there a possible connection? J Orthop Traumatol (2017) 0.75

Articles cited by this

Femoroacetabular impingement: a cause for osteoarthritis of the hip. Clin Orthop Relat Res (2003) 12.86

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) 7.91

The contour of the femoral head-neck junction as a predictor for the risk of anterior impingement. J Bone Joint Surg Br (2002) 7.38

Acetabular and femoral anteversion: relationship with osteoarthritis of the hip. J Bone Joint Surg Am (1999) 5.31

The etiology of osteoarthritis of the hip: an integrated mechanical concept. Clin Orthop Relat Res (2008) 4.63

Femoroacetabular impingement and the cam-effect. A MRI-based quantitative anatomical study of the femoral head-neck offset. J Bone Joint Surg Br (2001) 4.46

Etiology of osteoarthritis of the hip. Clin Orthop Relat Res (1986) 4.15

Anterior femoroacetabular impingement: part I. Techniques of joint preserving surgery. Clin Orthop Relat Res (2004) 3.46

Cam and pincer femoroacetabular impingement: characteristic MR arthrographic findings in 50 patients. Radiology (2006) 3.25

The aetiology of primary osteoarthritis of the hip. Br J Radiol (1965) 3.24

Subclinical slipped capital femoral epiphysis. Relationship to osteoarthrosis of the hip. J Bone Joint Surg Am (1997) 2.97

Athletic activity in adolescence as an etiological factor in degenerative hip disease. J Bone Joint Surg Br (1971) 2.89

Abnormal extension of the femoral head epiphysis as a cause of cam impingement. Clin Orthop Relat Res (2004) 2.50

Age determination by magnetic resonance imaging of the wrist in adolescent male football players. Br J Sports Med (2006) 2.42

Prevalence of cam-type femoroacetabular impingement morphology in asymptomatic volunteers. J Bone Joint Surg Am (2010) 2.32

Hip damage occurs at the zone of femoroacetabular impingement. Clin Orthop Relat Res (2008) 2.06

Femoroacetabular impingement in 45 professional athletes: associated pathologies and return to sport following arthroscopic decompression. Knee Surg Sports Traumatol Arthrosc (2007) 2.04

Triad of MR arthrographic findings in patients with cam-type femoroacetabular impingement. Radiology (2005) 1.93

Patterns of premature physeal arrest: MR imaging of 111 children. AJR Am J Roentgenol (2002) 1.82

Shoulder motion and laxity in the professional baseball player. Am J Sports Med (1997) 1.80

Propensity for osteoarthritis and lower limb joint pain in retired professional soccer players. Br J Sports Med (2001) 1.77

Physeal injuries in children's and youth sports: reasons for concern? Br J Sports Med (2006) 1.76

Evaluation of the acetabular labrum by MR arthrography. J Bone Joint Surg Br (1997) 1.57

Nonspherical femoral head shape (pistol grip deformity), neck shaft angle, and risk of hip osteoarthritis: a case-control study. Arthritis Rheum (2008) 1.55

Lesions of the acetabular labrum: accuracy of MR imaging and MR arthrography in detection and staging. Radiology (1996) 1.54

Prevalence of cam-type deformity on hip magnetic resonance imaging in young males: a cross-sectional study. Arthritis Care Res (Hoboken) (2010) 1.53

Femoroacetabular impingement and classification of the cam deformity: the reference interval in normal hips. Acta Orthop (2010) 1.38

Prevalence of coxarthrosis in former soccer players. 286 players compared with matched controls. Acta Orthop Scand (1993) 1.37

Femoroacetabular impingement in professional ice hockey players: a case series of 5 athletes after open surgical decompression of the hip. Am J Sports Med (2007) 1.36

Sports and osteoarthrosis of the hip. An epidemiologic study. Am J Sports Med (1993) 1.31

Labral tears, extra-articular injuries, and hip arthroscopy in the athlete. Clin Sports Med (2006) 1.28

Little Leaguer's shoulder. A report of 23 cases. Am J Sports Med (1998) 1.18

MRI evaluation of growth plate closure rate and pattern in the normal knee joint. J Knee Surg (2002) 1.16

Radiographic prevalence of femoroacetabular impingement in a young population with hip complaints is high. Clin Orthop Relat Res (2010) 1.11

Femoroacetabular impingement. Eur J Radiol (2007) 1.10

A review of femoroacetabular impingement in athletes. Sports Med (2008) 1.07

Genetic influences in the aetiology of femoroacetabular impingement: a sibling study. J Bone Joint Surg Br (2010) 1.06

[Normal development of the structural elements of the hip joint in adolescence]. Beitr Orthop Traumatol (1971) 0.98

Factors associated with hip joint rotation in former elite athletes. Br J Sports Med (2000) 0.95

Osteoarthrosis of the hip in women and its relationship to physical load from sports activities. Am J Sports Med (1998) 0.94

Hip passive range of motion and frequency of radiographic hip osteoarthritis in former elite handball players. Br J Sports Med (2006) 0.92

Articles by these authors

Femoroacetabular impingement and the cam-effect. A MRI-based quantitative anatomical study of the femoral head-neck offset. J Bone Joint Surg Br (2001) 4.46

The Otto E. Aufranc Award: The role of labral lesions to development of early degenerative hip disease. Clin Orthop Relat Res (2001) 2.63

Abnormal extension of the femoral head epiphysis as a cause of cam impingement. Clin Orthop Relat Res (2004) 2.50

Simple dislocation of the elbow in the adult. Results after closed treatment. J Bone Joint Surg Am (1988) 2.05

Complications of periacetabular osteotomy. Clin Orthop Relat Res (1999) 1.83

A comparison of alternative methods of measuring femoral anteversion. J Comput Assist Tomogr (1998) 1.79

Femoral morphology differs between deficient and excessive acetabular coverage. Clin Orthop Relat Res (2008) 1.72

The morphology of the femur in developmental dysplasia of the hip. J Bone Joint Surg Br (1998) 1.67

Protrusio acetabuli: diagnosis and treatment. J Am Acad Orthop Surg (2001) 1.60

Elution of vancomycin, daptomycin, and amikacin from acrylic bone cement. Clin Orthop Relat Res (1991) 1.59

Evaluation of the acetabular labrum by MR arthrography. J Bone Joint Surg Br (1997) 1.57

Use of a hinged silicone prosthesis for replacement arthroplasty of the first metatarsophalangeal joint. J Bone Joint Surg Am (1991) 1.52

Partial tears of the anterior cruciate ligament. Are they clinically detectable? Am J Sports Med (1995) 1.48

Evaluation of an electrogoniometric instrument for measurement of laxity of the knee. J Bone Joint Surg Am (1990) 1.43

Contributory factors and etiology of sciatic nerve palsy in total hip arthroplasty. Clin Orthop Relat Res (1987) 1.39

Preoperative Nyhus classification of inguinal hernias and type-related individual hernia repair. A case for diagnostic laparoscopy. Surg Laparosc Endosc (1997) 1.39

The effect of continuous epidural analgesia on postoperative pain, rehabilitation, and duration of hospitalization in total knee arthroplasty. Clin Orthop Relat Res (1990) 1.33

Evaluation of articular cartilage in patients with femoroacetabular impingement (FAI) using T2* mapping at different time points at 3.0 Tesla MRI: a feasibility study. Skeletal Radiol (2011) 1.22

Carpal arch alteration after carpal tunnel release. J Hand Surg Am (1986) 1.19

Hip Osteoarthritis MRI Scoring System (HOAMS): reliability and associations with radiographic and clinical findings. Osteoarthritis Cartilage (2011) 1.17

The watershed labral lesion: its relationship to early arthritis of the hip. J Arthroplasty (2001) 1.17

Multimodal approach in the use of clinical scoring, morphological MRI and biochemical T2-mapping and diffusion-weighted imaging in their ability to assess differences between cartilage repair tissue after microfracture therapy and matrix-associated autologous chondrocyte transplantation: a pilot study. Osteoarthritis Cartilage (2009) 1.16

Femoroacetabular cam-type impingement: diagnostic sensitivity and specificity of radiographic views compared to radial MRI. Eur J Radiol (2010) 1.16

Selection of acrylic bone cements for use in joint replacement. Biomaterials (1983) 1.14

Experimental and computational simulation of total hip arthroplasty dislocation. Orthop Clin North Am (2001) 1.12

Cartilage damage in femoroacetabular impingement (FAI): preliminary results on comparison of standard diagnostic vs delayed gadolinium-enhanced magnetic resonance imaging of cartilage (dGEMRIC). Osteoarthritis Cartilage (2009) 1.08

Patterns of joint damage seen on MRI in early hip osteoarthritis due to structural hip deformities. Osteoarthritis Cartilage (2012) 1.06

Results of operative treatment of idiopathic scoliosis in adults. J Bone Joint Surg Am (1995) 1.05

Radial dGEMRIC in developmental dysplasia of the hip and in femoroacetabular impingement: preliminary results. Osteoarthritis Cartilage (2010) 1.02

The effect of femoral component position on patellar tracking after total knee arthroplasty. Clin Orthop Relat Res (1990) 1.01

T2 mapping and dGEMRIC after autologous chondrocyte implantation with a fibrin-based scaffold in the knee: preliminary results. Eur J Radiol (2009) 1.01

Predicting the position of the femoral head center. J Arthroplasty (1999) 1.01

The effect of femoral component position on the kinematics of total knee arthroplasty. Clin Orthop Relat Res (1993) 1.01

Quantitative T2 mapping of the patella at 3.0T is sensitive to early cartilage degeneration, but also to loading of the knee. Eur J Radiol (2011) 1.00

Detection of degenerative cartilage disease: comparison of high-resolution morphological MR and quantitative T2 mapping at 3.0 Tesla. Osteoarthritis Cartilage (2010) 0.99

T2 mapping in the knee after microfracture at 3.0 T: correlation of global T2 values and clinical outcome - preliminary results. Osteoarthritis Cartilage (2008) 0.98

Mechanics of the normal and osteoarthritic hip. A new perspective. Clin Orthop Relat Res (1984) 0.98

[MR-Arthrography with radial sequences for visualization of early hip pathology not visible on plain radiographs]. Z Orthop Ihre Grenzgeb (2002) 0.97

Unicondylar unicompartmental replacement for osteoarthritis of the knee. J Bone Joint Surg Am (1981) 0.97

Cellular events leading to chondrocyte death after cartilage impact injury. Arthritis Rheum (2006) 0.97

Morphology of the lumbar vertebral endplates. Spine (Phila Pa 1976) (1998) 0.96

Posterior cruciate function following total knee arthroplasty. A biomechanical study. J Arthroplasty (1994) 0.94

Effect of rotation on the radiographic appearance of the femoral canal. J Arthroplasty (1994) 0.92

The effectiveness of preventive management in reducing the occurrence of pressure sores. J Rehabil R D (1983) 0.92

Penetration of acrylic bone cements into cancellous bone. Acta Orthop Scand (1983) 0.91

Biochemical evaluation of articular cartilage in patients with osteochondrosis dissecans by means of quantitative T2- and T2-mapping at 3T MRI: a feasibility study. Eur J Radiol (2011) 0.90

Effect of early full weight-bearing after joint injury on inflammation and cartilage degradation. J Bone Joint Surg Am (2006) 0.89

Prevalence of cam and pincer-type deformities on hip MRI in an asymptomatic young Swiss female population: a cross-sectional study. Osteoarthritis Cartilage (2013) 0.88

Fixation strength of rotator cuff repairs with suture anchors and the transosseous suture technique. J Shoulder Elbow Surg (1997) 0.88

Proximal and distal femoral centralizers in modern cemented hip arthroplasty. Clin Orthop Relat Res (1998) 0.87

Intraarticular fractures of the distal humerus in the adult. Clin Orthop Relat Res (1987) 0.87

Anterior and posterior internal fixation of vertical shear fractures of the pelvis. J Orthop Res (1991) 0.87

[Inadequate detectability of early stages of coxarthrosis with conventional roentgen images]. Z Orthop Ihre Grenzgeb (2001) 0.86

Biomechanical consequences of sequential plantar fascia release. Foot Ankle Int (1998) 0.86

Long-term residual musculoskeletal deficits after femoral shaft fractures treated with intramedullary nailing. J Trauma (2000) 0.86

A large ganglion cyst in a patient with hip dysplasia. Orthopedics (1997) 0.86

Topographic matching of selected donor and recipient sites for osteochondral autografting of the articular surface of the femoral condyles. Am J Sports Med (2001) 0.85

Distal stem design and the torsional stability of cementless femoral stems. J Arthroplasty (1995) 0.85

Anatomic alignment of the patellar groove. Clin Orthop Relat Res (1996) 0.85

[High-field and ultrahigh-field magnetic resonance imaging: new possibilities for imaging joints]. Z Rheumatol (2006) 0.84

[Radiological diagnosis of femoroacetabular impingement]. Radiologe (2009) 0.84

A new method to analyze dGEMRIC measurements in femoroacetabular impingement: preliminary validation against arthroscopic findings. Osteoarthritis Cartilage (2012) 0.84

[Delayed gadolinium enhanced MRI of cartilage (dGEMRIC): molecular MRI of hip joint cartilage]. Orthopade (2009) 0.82

CT analysis of defects of the cement mantle and alignment of the stem: in vitro comparison of Charnley-Kerboul femoral hip implants inserted line-to-line and undersized in paired femora. J Bone Joint Surg Br (2006) 0.81

Metatarsal osteotomy for primary metatarsalgia: radiographic and pedobarographic study. Foot Ankle (1989) 0.81

Calcaneocuboid stability: a clinical and anatomic study. Foot Ankle Int (2001) 0.81

Experimental model to evaluate in vivo and in vitro cartilage MR imaging by means of histological analyses. Eur J Radiol (2008) 0.80

Factors influencing pressurization of the femoral canal during cemented total hip arthroplasty. J Arthroplasty (1995) 0.80

An anatomic study of subtalar instability. Foot Ankle (1990) 0.80

Quantitative assessment of the midcarpal shift test. J Hand Surg Am (1999) 0.80

Arthroscopic subacromial decompression. An anatomical study. Am J Sports Med (1988) 0.79

Long-term follow-up of the Bombelli experience with osteotomy for osteoarthritis: results at 11 years. Hip (1983) 0.79

Interactive effects of tunnel dilation on the mechanical properties of hamstring grafts fixed in the tibia with interference screws. Knee Surg Sports Traumatol Arthrosc (2001) 0.78

Optimized spectrally selective steady-state free precession sequences for cartilage imaging at ultra-high fields. MAGMA (2007) 0.78

Cyclic pull-out strength of hamstring tendon graft fixation with soft tissue interference screws. Influence of screw length. Am J Sports Med (1999) 0.78

A computerized bioskills system for surgical skills training in total knee replacement. Proc Inst Mech Eng H (2007) 0.77

[Cartilage quality in finger joints: delayed Gd(DTPA)²-enhanced MRI of the cartilage (dGEMRIC) at 3T]. Rofo (2010) 0.77

Quantification of stem-cement interfacial gaps: in vitro CT analysis of Charnley-Kerboul and Lubinus SPII femoral hip implants. J Bone Joint Surg Br (2008) 0.77

Fast diffusion-weighted steady state free precession imaging of in vivo knee cartilage. Magn Reson Med (2011) 0.77

Polyethylene debris in lymph nodes after a total hip arthroplasty. A report of two cases. J Bone Joint Surg Am (1995) 0.75

Tibiotalocalcaneal arthrodesis: anatomic and technical considerations. Foot Ankle Int (1998) 0.75

Femoral ring versus fibular strut allografts in anterior lumbar interbody arthrodesis. A biomechanical analysis. Spine (Phila Pa 1976) (1999) 0.75

Adult elbow dislocations: mechanism of instability. Instr Course Lect (1986) 0.75

The influence of environmental aging upon the loadbearing properties of polyurethane foams. J Rehabil Res Dev (1984) 0.75

Advances in total hip reconstruction. Instr Course Lect (1991) 0.75

External stabilization of the anterior cruciate ligament deficient knee during rehabilitation. Am J Sports Med (1989) 0.75

[Methods, techniques and assessment criteria in obstetric pelvimetry]. Z Geburtshilfe Perinatol (1994) 0.75

Brief report: validation of a system for automated measurement of knee laxity. Clin Biomech (Bristol, Avon) (2004) 0.75

[Spectral and color Doppler sonography: technique, possibilities and limitations in uroradiology]. Schweiz Med Wochenschr (1991) 0.75

A new method for radiography of weight-bearing metatarsal heads. Clin Orthop Relat Res (1987) 0.75

Optimal location of a single distal interlocking screw in intramedullary nailing of distal third femoral shaft fractures. J Orthop Trauma (1998) 0.75

Open versus closed repair of the Achilles tendon: an experimental animal study. Foot Ankle Int (1999) 0.75