Bone marrow edema-like lesions (BMELs) are associated with higher T1ρ and T2 values of cartilage in anterior cruciate ligament (ACL)-reconstructed knees: a longitudinal study

Abstract

BMEL is a common finding in patients with acute ACL injury and resolves rapidly over time after ACL reconstruction. It is often associated with increased T_1ρ and T₂ values of cartilage. BMEL at baseline is an independent predictor for faster cartilage degeneration during follow-up.