RESUMEN
Congenital obstruction of nasolacrimal duct is a very common cause of epiphora in new born children.Controversy exists regarding the natural course and management of children with congenital nasolacrimalduct obstruction. The present study was undertaken on 80 children of congenital nasolacrimal duct obstructionwith no previous intervention. They were divided into two groups of 40 each. Group 1 had children aged lessthan 1 year and Group 2 comprised of children older than 1 year. Probing was done under general anesthesia.The mean age of the patients in Group 1was 8.35±2.65 months and that of the children in Group 2 was27.5±11.98 months. The overall success rate of probing was 78.75%. Success rates in Group 1 and Group2 were 85% and 72.5%, respectively. The difference between the two groups was statistically insignificant.However, there was a significant difference in the success rate of probing depending on the type of obstruction(p<0.05). Membranous obstruction of NLD was associated with increased success rates of probing ascompared to firm obstruction of NLD (p=0.001230, Yates corrected Chi square =0.0009578). Probing is asafe option of treating congenital nasolacrimal duct obstruction. Probing is beneficial in older children althoughthe success rate of probing tends to decline with increasing age. Firm anatomical obstruction in nasolacrimalduct is associated with a decline in the success rate of probing.
RESUMEN
Aims and Objectives: The aim is to study the different corneal complications after manual small-incision cataract surgery(MSICS) and their implication on the final visual outcome in the patients.Design: It is a prospective, hospital-based observational study.Materials and Methods: The present study was done among 100 patients who underwent MSICS with implantation of posteriorchamber intraocular lens implantation. Study was conducted over a period of 3 months between March 2018 and May 2018 inGovernment Medical College, Jammu. All patients with clinically significant visual cataract admitted in Ophthalmology Departmentof Government Medical College, Jammu, during the study period were included. The post-operative corneal complications andbest corrected visual acuity (BCVA) of the enrolled patients were reviewed on the 1st, 7th, 15th, 30th, and 45th post-operative day.Results: 100 eyes of 100 patients consisting of 69 males and 31 females who underwent MSICS with intraocular lens implantationin the Department of Ophthalmology were studied. Majority of the patients belonged to the 60–69 years age group whichconstitutes 35 of the total patients. Out of 100 patients, 26 had corneal complications. 24 patients had striate keratopathy – outof whom 16 patients had mild grade striate keratopathy (<10 Descemet’s membrane folds [DMF]) and 8 patients had severegrade striate keratopathy (>10 DMF). 1 patient had microcystic corneal edema, and 1 patient had Descemet’s membranedetachment. After 6 weeks of post-cataract surgery, it was found that 89 patients achieved a BCVA of 6/9 or better.Conclusions: Corneal complications such as striate keratopathy are transient and resolve usually by the end of 2 weeks.Therefore, it was concluded that detailed pre-operative planning and careful surgery can prevent most of these complications.