AIM:To investigate the safety of vitreoretinal surgery when using a soft contact lens as a temporary keratoprosthesis(TKP)in patients with severe corneal opacifications.METHODS:Three patients with simultaneous corneal...AIM:To investigate the safety of vitreoretinal surgery when using a soft contact lens as a temporary keratoprosthesis(TKP)in patients with severe corneal opacifications.METHODS:Three patients with simultaneous corneal and vitreoretinal pathology were treated with a soft contact lens that was used as a TKP to facilitate vitreoretinal surgery.The soft contact lens was fixated with sutures onto the globe so that no leakage was possible.RESULTS:Vitreoretinal surgery with excellent fundus view was possible in all cases.The soft contact lens allowed safe central and peripheral vitrectomy.Surgery was successful in all cases.CONCLUSION:A soft contact lens properly fixated on the globe can successfully replace a TKP.This surgical procedure has several advantages like one size fits all,low costs,and easy access to the material.展开更多
文摘AIM:To investigate the safety of vitreoretinal surgery when using a soft contact lens as a temporary keratoprosthesis(TKP)in patients with severe corneal opacifications.METHODS:Three patients with simultaneous corneal and vitreoretinal pathology were treated with a soft contact lens that was used as a TKP to facilitate vitreoretinal surgery.The soft contact lens was fixated with sutures onto the globe so that no leakage was possible.RESULTS:Vitreoretinal surgery with excellent fundus view was possible in all cases.The soft contact lens allowed safe central and peripheral vitrectomy.Surgery was successful in all cases.CONCLUSION:A soft contact lens properly fixated on the globe can successfully replace a TKP.This surgical procedure has several advantages like one size fits all,low costs,and easy access to the material.
