[Objective] To investigate the results and complications of primary vitrectomy for treatment of complicated pseudophakic rhegmatogenous retinal detachment.

It is a devastating ocular condition that often leaves a patient with limited vision,which has gradually gained ophthalmologists attention In this paper, it discusses the clinical characteristics ,all kinds of risk factors and surgical results of pseudophakic retinal de.

27years)who had phacoemulsification and implantation of posterior chamber IOL, including 16 patients with unilateral pseudophakia and 14 patients with bilateral pseudophakia.

Prophylaxis and treatment on glaucoma secondary to silicone oil migration into anterior chamber of pseudophakic eyes;

Calculation of accommodative amplitude of a pseudophakic eye implanted with dual-optic accommodating intraocular lens;

Analysis of pseudophakic visual quality;

Primary vitrectomy for the treatment of pseudophakic retinal detachment;

· MEHTODS: Thirty-Five patients(40 eyes)with age-related cataract, having under gone phacoemulsification surgery and intraocular lens implantation, were divided into Corneal Group and Scleral Group according to the incisions.

The influence of the phakic intraocular lens on the high frequency component of ciliary muscle accommodative microfluctuation and the accommodative power of high myopia patients;

Effects of implantation of phakic intraocular lens Verisyse on visual quality in patients with high myopia;

The influence of glare agents on the selection of phakic intraocular lens;