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Purpose: To evaluate the outcomes of early amniotic membrane transplant (AMT) in acute ocular surface burns using Dua's classification. Methods: In this retrospective analysis conducted at a tertiary eye care center in Western India. We included 27 eyes of 24 patients from May 2014 to May 2019 who underwent AMT within 2 weeks post insult along with medical treatment for acute ocular surface burns using Dua's classification for grading on presentation. Post-operative assessment for ocular surface epithelization, corneal vascularization, symblepharon formation, and visual outcome at the time of complete epithelization was done. Results: Eight, seven, three, and nine eyes with grade III, IV, V, and VI, respectively, were included in the study. The mean duration of the presentation was 5.5 ± 3.6 days, with the mean follow-up of 4.83 ± 2.2 months. Alkali burn (62.96%, 17/27 eyes) was the commonest. The mean epithelization time was 5.80 ± 2.92 weeks. Corneal vascularization for >6 clock hours was seen in 52.38% (11/21 eyes with vascularization). Symblepharon was seen in 55.55% (15/27 eyes). Vision improvement and corneal vascularization to a lesser extent (<6 clock hours) was observed in Group A (grades III and IV) as compared to group B (grades V and VI) and found to be significant (P-value = 0.031, P value = 0.007, respectively). Conclusion: Amniotic membrane grafting is a useful aid in moderate grades of acute ocular surface burns with an important adjunct role in severe cases.

Purpose: To study whether manual small-incision cataract surgery (MSICS) in a high-volume setting gives acceptable postoperative visual outcomes. Settings: Geta Eye Hospital, Kailali, Nepal. Design: Single-center retrospective study. Methods: One-year records of all MSICS in adult patients without any other ocular comorbidity were analyzed retrospectively. Surgical outcomes of cataract cases when surgeons performed more than 72 surgeries (high volume) in a single operating session (1 day) were compared with when fewer than 30 surgeries (low volume) were performed in a single operating session (1 day). Results: Of 23 717 cases in the study, 20 574 patients (87%) had preoperative visual acuity of less than 3/60; 15 632 patients (66%) achieved good visual outcome (uncorrected distance visual acuity of 6/18 or better) postoperatively. Patients operated during high-volume months achieved good visual outcomes in 9930 cases (66.9%) as compared with 5702 (64.3%) in low-volume months. However, 6235 patients (61.7%) operated on during high-volume days had good visual outcomes as compared with 3053 (71.4%) during low-volume days; 175 patients in the high-volume group and 73 patients in the low-volume group (1.7% each) achieved visual acuity worse than 3/60. There were comparable posterior capsular rupture rates (423 [1.78%]) during high- and low-volume months, and 21 cases (0.09%) of postoperative endophthalmitis were noted. Conclusions: MSICS can be used to reduce large cataract backlogs in developing countries as good visual outcomes could be achieved in high-volume settings if standard protocols for quality control are followed.

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