The shape of iris and ciliary cysts was different. The sagatial area of the biggest cyst was 1.59mm2. The sagatial area of the smallest cyst was 0.08mm2. The mean sagatial area was 0.39mm2. 38 cysts were detected in the 26 eyes.

• 虹膜睫状体囊肿大小不一；最大的囊肿矢状面面积为1.；59mm2；最小的囊肿为0