Volumetric and semiquantitative assessment of MRI-detected subchondral bone marrow lesions in knee osteoarthritis: a comparison of contrast-enhanced and non-enhanced imaging.

@article{Roemer2010VolumetricAS,
  title={Volumetric and semiquantitative assessment of MRI-detected subchondral bone marrow lesions in knee osteoarthritis: a comparison of contrast-enhanced and non-enhanced imaging.},
  author={Frank W Roemer and H Khrad and Daichi Hayashi and Hern{\'a}n Jara and Al Ozonoff and Amber Kassel Fotinos-Hoyer and Ali Guermazi},
  journal={Osteoarthritis and cartilage},
  year={2010},
  volume={18 8},
  pages={1062-6}
}
OBJECTIVE Aim was to compare volumetric and semi-quantitative (SQ) measurements of subchondral bone marrow lesions (BMLs) on non-fat-suppressed (FS) T1-weighted (w), T1-w FS contrast enhanced (CE) and proton density (PD)-w FS images in order to define which sequence depicts the lesions to their maximum extent and if T1-w FS CE images and PD-w FS images may be used interchangeably to assess BMLs in a volumetric or SQ fashion. DESIGN Thirty-two patients with clinical knee osteoarthritis (OA… CONTINUE READING

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