Evaluation of nasolacrimal duct obstruction frequency in patients undergoing cataract surgery
- سال انتشار: 1398
- محل انتشار: بیست و نهمین کنگره سالیانه انجمن چشم پزشکی ایران
- کد COI اختصاصی: ACSOMED29_146
- زبان مقاله: انگلیسی
- تعداد مشاهده: 388
نویسندگان
eye research center, eye department,amiralmomenin hospital,school of medicine,guilan university of medical science,rasht ,iranl
eye research center, eye department,amiralmomenin hospital,school of medicine,guilan university of medical science,rasht ,iranl
eye research center, eye department,amiralmomenin hospital,school of medicine,guilan university of medical science,rasht ,iranl
eye research center, eye department,amiralmomenin hospital,school of medicine,guilan university of medical science,rasht ,iranl
چکیده
Purpose: Our aim is decided to study the incidence of nasolacrimal duct obstruction (NLDO) in patients with cataract and the percentage of patients who are not diagnosed with routine methods Methods: Study was performed as a descriptive nonrandomized longitudinal study. All patients who underwent cataract surgery enrolled in study. Irrigation test & Dye Disappearance Test (DDT) were done in all patients ,After complete eye examination and history taking, particularly the history of tearing of the eyes, data entered in the Data form. The data were analyzed using statistical software SPSS Ver20 Results: Of the 103 patients participating in the study, 52 patients were men and 51 were women. The mean age of participants 70.53±9.79 years. Irrigation test diagnose NLDO in 19.4% (20) patients. Dye Disappearance Test (DDT) increase in %70 (14) of patients with NLDO vs normal in 73% of patient without NLDO (sensitivity=70%, speci city=73.4%). Only one patient with NLDO had pusy re ux Conclusion: Considering the importance of preventing endophthalmitis, it seems that irrgiation before cataract surgery would be a definite way to reduce the risk of postoperative endophthalmitis, but the advantages and disadvantages of prophylactic irrgiation to open the duct requires more studies in this fieldکلیدواژه ها
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