able 2 Demographic, clinical and magnetic resonance imaging findings in healthy controls
Gender Age (years) Mean ROEM (degrees) Mean T2 (ms) Mean EOM area (mm2)
F 26 51.5 46.9 32.3
M 28 NA 53.6 36.2
F 28 50.7 56.2 34.1
M 29 45.5 48.9 36.5
F 33 44.1 57.3 29.3
F 35 53.2 57.1 34.9
F 38 49.5 58.4 28.9
F 39 50.2 58.8 32.3
M 43 49.5 58.5 37.6
Mean values are across left and right lateral rectus, inferior rectus, medial rectus, and superior rectus
EOM extra-ocular muscle, NA not available, ROEM range of eye movement