Figure 3 Comparison of LSCM parameters between SAC and control groups. (PPT, WPS Office 2016, Kingsoft Software Company). (A) Mean MGAUD value remarkably decreased in the SAC patients relative to the control group. (B) Mean MGAUA value evidently increased in SAC patients relative to the normal controls. (C) Mean MGALD parameter apparently increased in SAC patients relative to normal controls. (D) The difference in mean MGASD value was not significant between SAC patients and normal controls. * P<0.05 versus control group.