Accuracy of MRI volume measurements of breast lesions: comparison between automated, semiautomated and manual assessment

Assessment of synovitis in the osteoarth

Assessment of synovitis in the osteoarthritic knee: Comparison between manual segmentation, semiautomated segmentation, and semiquantitative assessment using contrast-enhanced fat-suppressed T1-weighted MRI

✍ Amber Kassel Fotinos-Hoyer; Ali Guermazi; Hernán Jara; Felix Eckstein; Al Ozonof 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 331 KB

## Abstract Osteoarthritic joints regularly exhibit synovitis, which is ideally assessed on contrast‐enhanced MRI. Manual segmentation is the reference standard for volumetric analysis but is labor intensive. The aim was to evaluate alternative semiautomated approaches of targeted thresholding and