Patients Maintain Clinically Significant Outcomes at 5-Year Follow-Up After Hip Arthroscopy for Femoroacetabular Impingement Syndrome: A Systematic Review.
Arthroscopy
; 39(8): 1869-1881.e1, 2023 08.
Article
em En
| MEDLINE
| ID: mdl-37207920
ABSTRACT
PURPOSE:
To assess 5-year outcomes and survival rate of hip arthroscopy (HA) for femoroacetabular impingement syndrome (FAIS) and to determine achievement rates of clinically significant outcomes.METHODS:
Three databases were searched around the following terms hip arthroscopy, FAIS, and 5-year follow-up. Articles available in English, presenting original data, and reporting minimum 5-year follow-up after primary HA using either patient-reported outcomes (PROs) or conversion to total hip arthroplasty (THA) and/or revision surgery were included. Quality assessment was completed using MINORS assessment, and relative agreement was calculated using Cohen's kappa.RESULTS:
Fifteen articles were included. MINORS assessment ranged from 11 to 22, with excellent (k = 0.842) inter-rater reliability between reviewers. 2,080 patients were included at a follow-up range of 60.0-84 months. Labral repair was the most commonly performed procedure (range 8.0%-100%). All studies included PROs, and all reported statistically significant improvement (P < .05) at the 5-year timepoint. The most frequent PRO was modified Harris Hip Score (mHHS) (n = 8). Nine studies reported on clinically significant outcome achievement, with mHHS being the most common (n = 8). The rate of achieving minimal clinically important difference (MCID) ranged from 64 to 100%, patient-acceptable symptomatic state (PASS) ranged from 45 to 87.4%, and substantial clinical benefit (SCB) ranged from 35.3 to 66%. Conversion to THA and revision surgery varied across studies, with ranges of 0.0%-17.9% (duration 28.8-87.1 months) and 1.3%-26.7% (duration 14.8-83.7 months), respectively. The most common definition of failure was conversion to THA or revision (n = 7). Increased age (n = 5) and greater joint degeneration (n = 4) were the most common predictors of clinical failure.CONCLUSIONS:
Patients undergoing primary hip arthroscopy for FAIS demonstrated significant improvement at 5-year follow-up, with maintained rates of achievement of MCID, PASS, and SCB. Survival rate of HA at 5 years is overall high, with ranges of 0.0-17.9% and 1.3-26.7% conversion to THA or revision surgery, respectively. Across studies, increased age and greater joint degeneration were the most commonly cited predictors of clinical failure. LEVEL OF EVIDENCE Level IV, systematic review of Level III and IV studies.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Osteoartrite
/
Impacto Femoroacetabular
Tipo de estudo:
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
/
Systematic_reviews
Limite:
Humans
Idioma:
En
Ano de publicação:
2023
Tipo de documento:
Article