Results:The rate of posteriorsynechia because of long term use of miotic is 46.7%.
结果:长期用缩瞳剂造成虹膜后粘连的发生率为46 .7% ;
2
The main postoperative complications were anterior uveitis and posteriorsynechia of the iris.
术后主要并发症是前葡萄膜炎和虹膜后粘连。
3
Conclusion:The risk factors for graft failure after PK were corneal vascularization, regraft, aphakia or pseudophakia, presence of anterior or posteriorsynechia.