The research based on clinical and MRI features for the risk factors of femoroacetabular impingement syndrome
Objective:To explore the risk factors contributing to femoroacetabular impaction(FAI)syndrome based on MRI factors and clinical factors and evaluate the correlation of each risk factor.Materials and Methods:Patients with FAI who underwent hip MRI examination between February 2022 and June 2023 in our hospital were retrospectively enrolled.Patients were divided into two groups:the FAI syndrome group and the asymptomatic FAI group,based on whether they presented with clinical symptoms or signs.After evaluating the demographic characteristics of clinical data and anatomical features of hip joints through MRI,univariate analysis was used to identify risk factors for FAI syndrome.Subsequently,multivariate regression analysis was employed to explore the correlation between each risk factor and symptomatic FAI,ultimately pinpointing independent risk factors.Results:In univariate analysis,significant differences were observed in age,FAI classification,peritrochanteric muscle edema,and femoral neck bone marrow edema(P<0.05).The multivariate statistical results showed that age(P=0.012),FAI classification(P=0.022)and peritrochanteric muscle edema(P<0.001)were identified as the independent risk factors associated with FAI syndrome.Conclusions:Age,FAI classification and peritrochanteric muscle edema are independent risk factors for FAI syndrome,which can provide help for clinical individualized treatment and influence clinicians'decision-making regarding patients'treatment plans.
femoroacetabular impingement syndromemagnetic resonance imagingsigns and symptomsrisk factorsasymptomatic disease
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