ABSTRACT
PURPOSE: To evaluate the outcome of prolonged ozurdex-macular contact following vitrectomy for macular hole. METHODS AND PATIENTS: A 63-year-old woman with subtle vitreomacular traction and macula edema in the left eye underwent femto laser-assisted cataract surgery with lens implant and ozurdex injection. Postoperatively, patient developed macular hole for which she underwent vitrectomy. RESULTS: The steroid implant that remained in contact with the fovea for 16 weeks disappeared on its own without causing any retinal toxicity, and the best-corrected visual acuity improved to 6/9. CONCLUSION: Vitreomacular traction with edema may worsen after cataract surgery and ozurdex injection. Ophthalmologists should keep in mind this rare possible complication and make patients aware of the same.
Subject(s)
Dexamethasone , Retinal Perforations , Cataract Extraction , Dexamethasone/administration & dosage , Female , Humans , Macular Edema/surgery , Middle Aged , Retinal Perforations/surgery , Treatment Outcome , VitrectomyABSTRACT
Purpose: To evaluate the surgical outcome of precision pulse capsulotomy (PPC) in phacoemulsification surgery. Methods: One hundred twenty-three eyes of 99 consecutive patients who underwent phacoemulsification with PPC through a 2.8 mm clear corneal incision were prospectively studied at a tertiary care centre. The size, shape of capsulotomy and intraoperative capsulotomy, and surgery-related complications were noted. Visual outcome, IOL stability, and signs of capsular opacification/contraction were evaluated at 3 and 6 months. Results: The mean age of patients was 49.5 ± 7.77 years. Complete, circular capsulotomy averaging 5.5 mm diameter was achieved in 117 of 123 eyes. In seven eyes, we experienced complications like capsulorhexis tear (n = 6) and inadvertent iris capture (n = 1). Probe malfunction occurred in six cases. Stable intracapsular intraocular lens (IOLs) fixation and centration was achieved in all eyes. None of the eyes had any significant posterior capsular opacification or capsular contraction at 3 and 6 months. In one eye anterior capsular opacification at the capsulotomy edge was noted at 6 months. Conclusion: PPC is a useful device for achieving a perfectly round capsulorrhexis. However, it has a learning curve and chances of skip areas in capsulorhexis, capsular tag, and its extension should be kept in mind. Special care should be taken in initial cases and while operating on eyes with poorly dilating pupil and mature cataracts.
Subject(s)
Capsule Opacification/surgery , Capsulorhexis/methods , Lasers, Solid-State/therapeutic use , Lens Capsule, Crystalline/surgery , Lenses, Intraocular , Phacoemulsification/methods , Visual Acuity , Adult , Aged , Aged, 80 and over , Capsule Opacification/epidemiology , Female , Humans , Incidence , India/epidemiology , Male , Middle Aged , Prospective StudiesABSTRACT
PURPOSE: The aim of this study is to assess the current antibiotic prophylaxis practice patterns for cataract surgery in India. METHODS: This was a questionnaire-based E-survey carried out at a tertiary eye care center in India. An E-mail invitation to complete an online 20 point questionnaire survey was sent to all members of the All India Ophthalmological Society with valid E-mail addresses using a digital E-mail service. Duplicate entries were prevented. RESULTS: Out of 1228 total respondents (8.2%) who completed the survey 38% reported using routine intracameral (IC) antibiotic prophylaxis. Another 7% place antibiotics in the irrigating solution. Of those using IC antibiotic prophylaxis, 91% adopted this practice within the past 2 years; 92% are using moxifloxacin with 56% using a commercially available moxifloxacin formulation. Those predominantly performing phacoemulsification (43% vs. 25% performing mostly manual small incision cataract surgery, P < 0.001) and more than 500 cataract surgeries annually (45% vs. 33%, P < 0.001) reported greater use of IC moxifloxacin. Self-reported endophthalmitis rates were statistically significantly greater in those not using IC antibiotics (0.045% vs. 0.036, P = 0.04). Although a majority of respondents believe that IC antibiotics are an important option (54%) and that it is important to have a commercially available solution (68%), many believe that other antibiotic prophylaxis methods are sufficient (31%). CONCLUSION: IC antibiotic prophylaxis for cataract surgery has sharply increased in India. In contrast to the West, intraocular moxifloxacin, which is commercially available in India, is preferred by the vast majority of users.
