摘要
目的评价改良梯形切口及常规直切口非超声乳化摘除术治疗超大核白内障的疗效。方法将64例患者83眼随机分为两组,行小切口非超声乳化白内障摘除并人工晶体植入手术,其中,直切口组31例38眼;改良梯形切口组33例45眼,术后随访3-6个月,观察两组视力及并发症情况。结果两组术后视力恢复差异无统计学意义（χ2=0.024,P〉0.05）;两组并发症发生率差异有统计学意义（χ2=4.08,P〈0.05）。结论对超大核白内障行小切口非超声乳化摘除术疗效良好,梯形手术切口优于直切口。
Objective To evaluate the different effects of straight incision and modified trapezoidal incision non-phacoemulsification operation in the treatment of super macronucleus cataract.Methods 64 cases（83 eyes） of patients with super macronucleus cataracts were all treated with small incision non-phacoemulsification and lens implantation surgery,which were randomly divided into straight incision group（31 cases,38 eyes） and modified trapezoidal incision group（33 cases,45 eyes）.All cases were followed up 3 to 6 months after operation,the vision and complications were observed between the two groups.Results There was no significant difference of visual recovery after surgery between the two goups（χ2 = 0.024 7,P〈0.05）.There was a great significant difference of postoperative complications between the two groups（χ2 = 4.08,P〈0.05）.Conclusion The clinical effect of small incision non-phacoemulsification in the treatment of super macronucleus cataract is good,and trapezoidal incision is obviously superior to straight incision.
出处
《中国医药导报》
CAS
2012年第2期161-163,共3页
China Medical Herald
关键词
白内障
小切口非超声乳化
改良梯形切口
Super macronucleus cataract
Small incision non-phacoemulsification
Modified trapezoidal incision
