Orthopaedic MRI: A Teaching File |
Common terms and phrases
anterior cruciate ligament arrow in Fig arrowhead in Fig avascular necrosis axial bursa CALCANEUS calcification capsular capsule chondromalacia collateral ligament conventional radiograph coronal multiformat cortical cruciate ligament curved white arrow cyst cystic Differential Diagnosis DISCUSSION disease distal edema epiphysis femoral condyle FEMUR FEMUR TIBIA fibrous fluid foci ganglion giant cell tumor hemorrhage hip pain homogeneous HUMERUS hyaline cartilage hyperintense on T2 hypoin hypointense hypointense signal injury interface intermediate signal intensity joint effusion Knee HISTORY large arrowhead lateral femoral lateral meniscus lesion medial meniscus medullary bone meniscal body meniscal tear MRI diagnosis msec multiecho proton-density multiformat two-on-one muscle normal open arrow osteochondritis dissecans paired arrowheads patellar patient posterior posterior cruciate ligament proton-density image radiograph rotator cuff tear rupture sagittal T1-weighted sarcoma signal alteration signal hypointensity small arrowhead soft tissue mass subacromial synovial T1-weighted MR image T2 signal T2-weighted images tendon TIBIA tibial plateau TR/TE weighted imaging