MRI features of subcutaneous anterior knee mass associated with a focal defect of the patellar retinaculum.

Masaya KawaguchiHiroki KatoKazuhiro KobayashiTatsuhiko MiyazakiAkihito NaganoMasayuki Matsuo

Published in: Skeletal radiology (2022)

Subcutaneous anterior knee masses were associated with a focal PR defect in 16% cases. The location of a focal PR defect was characterized by the lateral, anterior, and lower segments.

Keyphrases

total knee arthroplasty
anterior cruciate ligament
anterior cruciate ligament reconstruction
contrast enhanced
knee osteoarthritis
magnetic resonance imaging
minimally invasive
diffusion weighted imaging