The Application of Sclera Fixing Surgery in Suture Less Posterior Chamber Intraocular Lens / 昆明医科大学学报

ABSTRACT

Objective To evaluate the clinical efficacy of sclera fixing surgery in suture less posterior chamber intraocular lens (IOL). Method From March 2016 to February 2018, 60 patients undergoing IOL implantation in the Yuxi People's Hospital were selected as the study objects. They were randomly divided into thd study group (n=30) and the control group (n=30).The control group was given suture and fixation of ciliary sulcus in intraocular lens. The study group was treated with sclero fixing surgery in suture less posterior chamber intraocular lens, and we analyzed the visual acuity, intraocular lens stability, and occurrence of adverse reactions in both groups.Result The visual acuity of the study group was significantly better than that of the control group (P＜0.05). The stability of the intraocular lens was better in the study group than in the control group (P＜0.05). The incidence of adverse reactions in the study group was significantly higher than that of the control group (6.67％) (P＜0.05). Conclusions The sclera fixation surgery in suture less posterior chamber intraocular lens is a safe and effective treatment method for posterior chamber IOL without lens implantation with full capsular support, which has less trauma and fewer complications than sclera suture fixation of posterior chamber intraocular lens.It can effectively improve the vision of patients, significantly reduce the incidence of adverse reactions, and is beneficial to to patient's prevention, and it is worth for promoting.