剥脱综合征并发白内障患者超声乳化术后2a眼压变化的临床研究

目的研究剥脱综合征并发白内障患者和老年性白内障患者在超声乳化术后2a内眼压变化情况。方法选择49例(54眼)剥脱综合征并发白内障的患者作为剥脱组。同期选择单纯老年性白内障患者134例(152眼)作为对照组。两组眼压用药控制正常后行白内障超声乳化联合人工晶状体植入术。比较两组在术后2a内眼压的变化。结果术前剥脱组基础眼压(21.85±2.23)mmHg(1kPa=7.5mmHg)高于对照组(18.62±3.12)mmHg(P=0.002)。在术后2a内,开始时眼压下降,后稍有升高,2a时两组眼压均降低分别为(15.09±0.70)mmHg和(15.19±0.51)mmHg(P=0.0115)。结论在超声乳化联合人工晶状体植入术后2a内,2组术后眼压均降低,剥脱组眼压降低更明显。

Intraocular pressure changes in two years following phacoemulsification in cataract patients with exofoliation syndrome

Objective To determine the long-term intraocular pressure(IOP)changes in 2 years following phacoemulsification in cataract patients with exfoliation syndrome(XFS)and age-related cataract patients.Methods Forty-nine cataract patients(54 eyes)with XFS and 134 age-related cataract patients(152 eyes)were enrolled and set as XFS group and control group.After the IOP was controlled to normal,the phacoemulsification combined with intraocular lens implantation was performed,the mean IOP changes of two groups in 2 y...