RESUMO
Background: Five-fifths of all incidents of blindness in Saudi Arabia may be attributed to cataracts. Cataracts are the second major cause of blindness, responsible for 35.5% of cases. Therefore, the purpose of the research was to measure the visual acuity improvement after cataract surgery in children. Materials and Methods: This systematic review followed PRISMA guidelines for reporting systematic reviews. All procedures followed the recommendations of the Cochrane handbook. Studies of varying study designs, both published and unpublished, are included. Retrospective studies with outcomes of pediatric cataract surgery were identified from various databases. Result: After an initial screening, 108 out of 167 items were deemed unsuitable for publication. There were 59 full-text papers assessed for inclusion, and only seven matched the criteria. All the articles included were of a very high standard. Both the duration of therapy and the target population varied widely between the studies. Conclusion: The results indicated that the majority of childhood cataracts are hereditary. Primary posterior capsulectomy and anterior vitrectomy combined with cataract extraction and intra-ocular lens implantation is the treatment of choice for pediatric cataracts. It is recommended that surgery be performed in a properly equipped facility staffed by trained, cooperative personnel and that different procedures be used to enhance post-operative follow-up.
RESUMO
Background Glaucoma represents a significant global health challenge, characterized by progressive and irreversible optic nerve damage, visual field impairment, and potential blindness. Limited awareness can lead to delayed diagnosis and increased healthcare burden. This research explored glaucoma awareness in Taif City, Saudi Arabia. It delved into the influence of demographics, socioeconomic factors, and cultural beliefs on awareness. The study aimed to inform tailored awareness campaigns and policy decision-makers about regional awareness, ultimately contributing to effective healthcare initiatives in the region. Methodology A cross-sectional study was conducted in Taif City including adults (>18 years) using a community-based approach. Data were collected using an electronic questionnaire. Results This study included 1,000 participants. Most participants were males, aged 18-29 years, with 51.1% (n = 511) having at least a bachelor's education. The media (n = 341, 34.1%) and relatives/friends (n = 336, 33.6%) were common sources of glaucoma information. Among all participants, 58.5% (n = 585) had heard of glaucoma, and many were uncertain about glaucoma's definition and normal eye pressure values. About 63.1% (n = 631) believed in a cure, and 43.1% thought vision loss could be restored. Gender, education, and family history significantly influenced awareness. Closed-angle glaucoma (n = 297, 29.7%) and open-angle glaucoma (n = 231, 23.1%) were recognized types, with surgery (n = 371, 37.1%) and laser treatment (n = 274, 27.4%) perceived as potential cures. Conclusions This study revealed glaucoma awareness among adults in Taif City. Gender, education, and family history played significant roles in shaping awareness levels. There is a need for targeted educational efforts to improve knowledge about glaucoma in the community.
