The study population consisted of fifth year medical students. Subjects had cycloplegic auto refraction with Topcon auto refractor during their rotation in ophthalmology at the Ophthalmology department of the University of Calabar Teaching Hospital. A spherical equivalents (SE) ≥ +0.50D were determined as hyperopia; SE of >-

Background Ocular injury is one of the known causes of acquired blindness in children. The epidemiological data of childhood ocular injury vary from region to region, and also with sex and age. Methodology: Clinic records of pediatric ocular trauma patients (0–18 years) were reviewed for 18 months. Information on sociodemographics, causes of trauma, mechanism of trauma, place of injury, and type of injury were extracted. Data obtained were analyzed using STATA version 12. Results Sixty patients aged 0.5–18 years, mean age was 9 years ± 4.73 visited the hospital on account of eye injury formed the study population. Males were 37 (61.7%) and females 23 (38.3%) in a ratio of 1.6:1. The most common age group for ocular trauma was 6–10 years 24 (40.0%). Closed globe injuries were the most common type 48 (80%), home 45 (71.7%) was the most common location where injury occurred, the conjunctiva was the most commonly affected structure 21 (35%) and the most common offending object used was stick 9 (15.0%). Conclusion Paediatric eye injury has age-specific pattern, occurred more commonly in males, mainly of the closed globe variety and occurred mostly at the home setting.

Background: Vision screening can help discover some problems hitherto unknown to the patient but it is also a fact that many other disease conditions may also be missed during screening depending on the qualification and skill of those carrying out the test and the available instruments for screening. Eye diseases differ from country to country and even within the same country from community to community and knoweledge of the disease pattern in a given environment is critical for planning of appropraite intervention programs.Methods: Free eye health intervention program was carried out and patients were inially screened by optometrists and ophthalmic nurses for cataract, presbyopia and other minor ophthalmic problems. Patients that had other problems including complicated cataract were referred for further consultation with the ophthalmologists in the field..Results: Of the 547 who were further screened by the ophthalmologists in the field 243 (44.4%) were males and 304 (55.6%) were females with male to female ratio of 1: 1.25. The age range was 1-87 years. The mean(SD) age was 51.27years, median 53years, and mode was 60 years. Cataract and its related problem was the commonest condition139(25.4%), followed by glaucoma 78(14.3%). Age related macular degeneration(AMD) was the commonest posterior segment finding 27(4.9%)  while corneal opacity 11(2.0%) was the commonest anterior segment finding and 19(3.5%) were bilaterally blind.Conclusions: The eye health indices of the people as shown by the disease prevalence and the number of those bilaterally blind are still very poor.

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Abstract:Purpose: To appraise the learning pattern in Manual Small Incision Cataract Surgery (MSICS) of a trainee ophthalmologist. Setting: Sankara Eye Hospital, Pammal, Chennai, India. Design: Retrospective study. Methods: Case files of patients who underwent MSICS during the training were reviewed. Surgical complications, nucleus density, extent of supervisors' intervention in surgeries and visual acuity were either tabulated or graphically presented. Two-way ANOVA and multiple regressions were used to compare dependent variables. Results: There were 123 eyes of 123 patients {males 49 (39.8%), females 74 (60.2%)}. The mean age was 63.19 + 6.6 years with a range of 40-80 years. The worst postoperative visual acuity (VA) was in the first month of training. With an overall complication rate of 30.9%, posterior capsular rent (PCR) was most prevalent in eyes operated in the first month of training (3 of 18 eyes, 16.7%). Supervisors' intervention in surgeries was highest in the first month of training and declined as training progressed. Fischer's Exact test for intraoperative complications and extents of supervision showed a statistically significant (P = 0.012). Multiple logistic regression analysis showed that density of nucleus was statistically significant (P = 0.02). Conclusions: Three months appear sufficient for learning the surgical rudiments of MSICS for a trainee with a modest competence in Extra-capsular Cataract Extraction (ECCE), especially if surgeries are performed on a continuous basis during the period.