Retrospective Study
Copyright ©The Author(s) 2018.
World J Radiol. Nov 28, 2018; 10(11): 162-171
Published online Nov 28, 2018. doi: 10.4329/wjr.v10.i11.162
Figure 2
Figure 2 Grading of the Synovial membrane score. A: Grade1 is defined as linear thickening of the posterior Hoffa’s fat pad’s synovium; B: Grade 2 is defined as mild exudation and signal change in the posterior Hoffa’s fat pad; C: Grade 3 is defined as gross nodular thickening of the posterior Hoffa’s fat pad’s synovium.