Waseem Muhammad, Humayun Sadia, Farooq Omer, Humayun Quratulain, Sadiq Sheikh Sana
Eye Department, PNS SHIFA Karachi, Karachi 75530, Pakistan.
ISRN Surg. 2012;2012:629158. doi: 10.5402/2012/629158. Epub 2012 Jun 19.
Objective. To compare patient's satisfaction level in performing routine activities during daylight and night vision after implantation with rigid, foldable, or rollable posterior chamber intraocular lens implants in uneventful cataract surgery. Design. Retrospective, cross-sectional. Place and Duration of Study. PNS SHIFA Hospital, Karachi, from Nov. 2009 to Nov. 2010. Methodology. 91 cataract surgery patients who had uneventful phacoemulsification, within the bag placement of intraocular lens and achieved best corrected visual acuity 6/9 or better were included in the study. Patients who developed postoperative complications were excluded. A specially designed questionnaire was used to assess patient's satisfaction level of vision for those who underwent cataract surgery at least 3 months ago. Finally, they were categorized into five groups ranging from "very good" to "very poor." SPSS version 16 was used to analyze the results. Results. There was a difference in satisfaction level between three groups. Vision was good in the day and the night with foldable posterior chamber intraocular lens implants. Conclusion. It was concluded that visual satisfaction level of patients who had foldable posterior chamber intraocular lens implantation was better during the day and night as compared to patients who had rigid or rollable posterior chamber intraocular lenses implantation.
目的。比较在白内障手术顺利的情况下，植入硬性、可折叠或可卷曲后房型人工晶状体后，患者在白天和夜间视力下进行日常活动时的满意度水平。设计。回顾性横断面研究。研究地点和时间。2009年11月至2010年11月，卡拉奇的PNS SHIFA医院。方法。91例白内障手术患者纳入研究，这些患者接受了顺利的超声乳化手术，人工晶状体植入囊袋内，最佳矫正视力达到6/9或更好。排除术后出现并发症的患者。使用一份专门设计的问卷来评估至少3个月前接受白内障手术患者的视力满意度水平。最后，将他们分为从“非常好”到“非常差”的五组。使用SPSS 16版分析结果。结果。三组之间的满意度水平存在差异。可折叠后房型人工晶状体植入患者在白天和夜间的视力都很好。结论。得出的结论是，与植入硬性或可卷曲后房型人工晶状体的患者相比，植入可折叠后房型人工晶状体的患者在白天和夜间的视觉满意度水平更高。
