Ophthalmology
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Multicenter Study
Development and face and content validity of an eye surgical skills assessment test for ophthalmology residents.
The Accreditation Council for Graduate Medical Education has called for the development of new tools for teaching and assessment in core residency competencies. Aims of this study were to respond to this mandate by developing an objective method of evaluating the surgical skills of ophthalmology residents in a microsurgery laboratory environment that could become a part of the ophthalmic surgical curriculum and competency determination, and to evaluate the face and content validity of this assessment by surveying experts in the field. ⋯ The ESSAT has face and content validity. This tool will be useful for assessing residents' surgical skills in a laboratory environment and the impact of various teaching methods on performance. Further studies to establish the interrater reliability and construct validity of the ESSAT are underway.
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Cost-utility and cost-effectiveness analyses are of increasing importance to clinicians and health policy experts. This study determines the costs in Germany and other countries in relation to gain of utility for patients with bilateral poor vision owing to corneal disease undergoing penetrating keratoplasty (PK) in 1 eye. ⋯ Although an expensive procedure, PK is cost effective in patients with bilateral poor vision.
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To evaluate the efficacy of the transconjunctival entropion repair (TCER) for lower eyelid involutional entropion. ⋯ The transconjunctival lower eyelid entropion repair is effective and safe with low recurrence and complication rates. The TCER circumvents the risk of lower eyelid retraction and overcorrections that may occur with the transcutaneous approach.
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To relate the nature, mass, and shape of intraocular foreign bodies (IOFBs) in a consecutive series of 69 patients to the mechanism, location, and visual outcome of the injuries and to compare these outcomes with data collected in our department over the last 70 years. ⋯ Intraocular foreign bodies of greater mass were associated with worse outcomes. We have observed an 82% reduction in number of IOFB injuries presenting over the last 70 years and outcomes have improved with advances in surgical technique. We advise that all patients with a visible or suspected IOFB be investigated with x-ray or CT and that they should all receive systemic antibiotics. We detected no advantage or disadvantage in delaying surgery until optimal surgical expertise and/or environment is available.