ABSTRACT
Purpose: Different techniques for lateral canthal suspension have been used in the management of various eyelid malpositions. We describe a simplified technique for lateral canthal suspension and review its outcome along with a review of existing variations. Methods: We conducted a retrospective chart review of 28 eyelids in 22 patients who underwent simplified lateral canthal suspension. Demographics, symptoms at presentation, and associated eyelid malposition were noted. We evaluated the palpebral fissure and margin?reflex distance 2 (MRD2) on the preoperative and final postoperative photographs by using MEEI FACE?gram software. We also reviewed existing literature on different surgical management options for comparison. Results: At three?month postoperative follow?up, presenting symptoms resolved in all cases. The average postoperative decease in palpebral fissure was 0.73 mm (P = 0.018) and the average decrease of the MRD2 was 1.02 mm (P = 0.0003). Recurrence occurred by three months in one eyelid (4%) with ectropion due to moderate eyelid laxity, and this case was managed with tarsal strip procedure. One patient (5%) who had bilateral surgery had asymmetric lower eyelid position and one patient (5%) had persistent edema of the operated eyelid for six months. Conclusion: This simplified canthal suspension is a simple and effective technique that tightens the lateral canthal tendon and improves the lower eyelid position. It can be used in various mild?to?moderate eyelid laxities and has favorable operative characteristics compared with many existing techniques
ABSTRACT
ABSTRACT Information and communication technology has rapidly reached diverse aspects of modern life, including medicine and health-related matters. Aiming to improve teaching, research, and health care delivery for geographic or economic reasons, telemedicine is an ascending trend. Teleophthalmology might be one of the most challenging applications of telemedicine given its need for standardized and high definition digital images. However, technological advances are enhancing information transmission continuously and expanding the potential of teleophthalmology. In this review, we investigate the evolution and current status of teleophthalmology, describe its use in different areas, and explore its applicability. Although teleophthalmology is not a replacement for traditional eye care and still faces challenges for adequate implementation, it represents an effective care delivery method, facilitating appropriate and timely distribution of service especially in remote and/or underdeveloped regions.
RESUMO A tecnologia da informação alcança diversos aspectos da vida moderna, incluindo a medicina. Com o objetivo de aprimorar o ensino, pesquisa e assitência médica, seja por motivos geográficos ou econômicos, a telemedicina é uma tendência em ascenção. A teleoftalmologia é possivelmente uma das aplicações mais desafiadoras da telemedicina, uma vez que requer imagens digitais de alta resolução. Entretanto, avanços tecnológicos estão continuamente melhorando a transmissão de informações e expandindo o potencial da teleoftalmologia. Um revisão da literatura foi realizada para investigar a evolução e o status atual da teleoftalmologia, descrevendo e explorando sua aplicação em diferentes subespecialidades. Apesar de não representar uma substituição para a assistência oftalmológica tradicional, e, embora ainda existam desafios frente a uma implementação adequada, a teleoftalmologia é um método efetivo de assistência, facilitando a distribuição de atendimento, especialmente em regiões remotas e/ou menos desenvolvidas.