Age influences the efficacy of osteochondral autograft transfer: Promising results for patients under 40. / [Artículo traducido] La edad influye en la eficacia de la transferencia autóloga osteocondral: resultados prometedores para pacientes menores de 40 años.
Rev Esp Cir Ortop Traumatol
; 68(5): T490-T496, 2024.
Article
en En, Es
| MEDLINE
| ID: mdl-38971565
ABSTRACT
BACKGROUND:
Previous research using osteochondral autograft transfer (OAT) has shown poorer outcomes with increasing patient age. The aim of this article is to evaluate a cohort of patients that received an OAT and to correlate their clinical results with their age at procedure.METHODS:
Patients that underwent an OAT to treat an osteochondral (OC) lesion with a minimum 24-month follow-up were included. Patients were categorized into two groups based on their age at procedure (<40 years and ≥40 years). Postoperatively, each patient completed the Knee injury and Osteoarthritis Outcome Score (KOOS), International Knee Documentation Committee (IKDC), and Lysholm scales.RESULTS:
51 patients were included (35<40 years, 16≥40 years). Mean follow-up was 4.2 years (2-7). For patients<40 years, IKDC averaged 80.8 (SD 15.9) versus 71.2 (SD 19.4) in ≥40 years (p=0.03). For patients <40 years, Lysholm averaged 85.9 (SD 10.8) versus 77.0 (SD 21.6) in ≥40 years (p=0.02). For patients<40 years, KOOS averaged 78.3 (SD 11.8) versus 68.9 (SD 18.5) in ≥40 years (p=0.01). There was a 100% sensibility in identifying all the patients with a poor IKDC and Lysholm from 34 years old (AUC 0.76 and 0.8).CONCLUSIONS:
OAT has better outcomes in patients younger than 40 years compared to patients older than 40 years. Based on the prognostic capacity of age, the ideal candidate for an OAT is a patient younger than 34 years old.
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Colección:
01-internacional
Base de datos:
MEDLINE
Idioma:
En
/
Es
Revista:
Rev Esp Cir Ortop Traumatol
Año:
2024
Tipo del documento:
Article
Pais de publicación:
España