Conclusion Repair of partial iridodialysis is safe, effective surgery under microscope through small incision, and the application of sodium hyaluronate and iris hook will be useful for operation.

• 结论适时进行分段小切口拉出式缝合修复术可以恢复圆形瞳孔和其生理功能，黏弹剂、虹膜钩和缩瞳剂的应用有助于手术的顺利完成。