方法：选择2012-01/2014-12在我院接受治疗的年龄相关性白内障患者80例106眼。将前房深度(anterior chamber depth，ACD)在2.20～2.90mm之间的患者归为对照组，ACD<2.20mm者为浅前房组。比较两组患者的术前眼部资料、术后屈光度数误差和术后ACD变化。

结果：两组患者的眼轴长度、角膜曲率比较，差异无统计学意义(P>0.05)。ACD和眼压、晶状体混浊值比较差异有统计学意义(P<0.05)。两组患者术后屈光度数误差、ACD变化比较，差异有统计学意义(P<0.05)； 两组患者术后1mo和3mo屈光度数误差、ACD变化比较，差异无统计学意义(P>0.05)。

结论：年龄相关性白内障并发浅前房患者的眼压、晶状体混浊值较高，术后屈光度数误差和ACD变化较大。

METHODS: Eighty cases(106 eyes)of patients with age-related cataract staying in our hospital for treatment were selected between January 2012 and December 2014. Patients who anterior chamber depth(ACD )was between 2.20 ～2.90mm were selected as control group, patients who ACD was <2.20mm were selected as shallow anterior chamber group. Preoperative eye, diopter counts error and postoperative ACD changes after surgery of two groups were compared.

RESULTS: The comparison difference of two-group patients' ocular axial length, corneal curvature had no statistical significance(P>0.05). The comparison difference of ACD, intraocular pressure, lens turbidity value had statistical significance(P<0.05). The comparison difference of two-group patients' postoperative diopter number error and ACD change had statistical significance(P<0.05). The comparison difference of two-group patients' diopter error comparing the number and ACD change after surgery for 1 and 3mo had no statistical significance(P>0.05).

CONCLUSION: Age-related cataract patients with complicated by shallow anterior chamber have higher intraocular pressure and diopter lens opacity value,bigger refractive error and change of ACD after operation.