RESUMO
OBJECTIVE: To highlight the prevalence of incidentally discovered ocular findings harvested amongst candidates of different age groups presented for pre-employment screening in a tertiary care eye hospital. METHODS: This Cross sectional prospective study was conducted in Armed Forces Institute of Ophthalmology, Rawalpindi, from Jun 2018 to Dec 2019. Data was collected using non-probability consecutive sampling technique. All candidates who appeared for medical fitness examination were included. Candidates belonged to various regions of Pakistan. Complete ophthalmic checkup including visual acuity, best corrected visual acuity, anterior and posterior segment examination was performed. The data analysis was done by IBM SPSS 2.0 software. RESULTS: One thousand and five hundred (1500) candidates underwent ophthalmic medical fitness examination during Jun 2018 to Dec 2019, out of these 86% (1290) were males and 14% (210) were females. Mean age of the candidates was 23.14 ± 5.66 years. The most common incidental ocular findings were amblyopia 24.6% (369), strabismus 10% (150), cataract 7.3% (110), macular scar 6.5% (100) and colour vision deficiencies 5.5% (82). CONCLUSION: The study demonstrates that out of total patients, 77% (1095) were found to be asymptomatic and 23% (405) were symptomatic. The study provides frequency for prevailing diseases and can help in improvement of eye care screening.
RESUMO
Papulonecrotic tuberculids represent an immunological expression of an internal focus of tuberculosis in an individual with a moderate or high degree of immunity. It responds to anti-tuberculosis treatment and is characterized by an eruption of necrotizing papules occurring in symmetrical crops, particularly affecting the elbows, knees, buttocks and face. A case of papulonecrotic tuberculids associated with immune mediated unilateral uveitis is reported in which all investigations were negative for tuberculosis except a strongly positive tuberculin test. There was an excellent response to anti-tuberculosis treatment. The association of immune mediated uveitis with papulonecrotic tuberculids has not been described before.