Among the 8 eyes with peripheral retinal detachment in 12 cases of CCH the peripheral subretinal fluid was completely absorbed in 6 eyes, and partially absorbed in 2 eyes after TTT treatment.

• 12例脉络膜血管瘤患者中伴有周边视网膜脱离者 8例 ,经 TTT治疗后周边液体完全吸收 6例 ,部分吸收 2例。