Povidone-iodine in vitro antiseptic efficacy as a function of exposure duration, concentration, preparation, and length of storage.

Purpose: Although 5% povidone-iodine (PVP-I) is frequently used as an ocular antiseptic agent, there is a lack of consensus regarding the effects of PVP-I concentration, storage after opening, and compounded preparation on PVP-I antisepsis. We performed a series of in-vitro experiments to determine the impact of these factors on PVP-I's inhibition of common causes of post-procedural eye infection.

Methods: Inhibition of microorganism growth was measured in-vitro as a function of active PVP-I exposure time.

Addressing Health Disparities in Pediatric Eye Care for School-Age Children: A Call to Action.

Disparities in access to pediatric eye care among school-age children pose significant challenges to their health and well-being; addressing these disparities will necessitate coordination across multiple systems. Although vision screenings are mandated in most US states, differences persist in terms of who receives screenings and subsequent follow-up care. Racial, ethnic, and socioeconomic factors exacerbate the issue, with potential ramifications of unaddressed eye problems on learning performance and the risk of widening preexisting educational disparities.

Referral to Vision Rehabilitation Services for Uveitis Patients: Referral Criteria and Barriers.

Purpose: Despite the benefits of vision rehabilitation services (VRS) for uveitis patients, limited literature has examined issues in VRS access within uveitis. We surveyed American Uveitis Society members regarding VRS referral practices, criteria, and barriers.

Methods: Survey responses were collected from November 2022 to January 2023.

Considerations in Building a School-Based Vision Program.

The burden of childhood visual impairment and disparities in access to pediatric vision care remain pressing issues in the United States. School-based vision programs (SBVPs) serve as one approach to advancing health equity. Operating at the intersection of schools and healthcare, SBVPs can increase access to pediatric vision services, improve academic performance, and facilitate referrals to community vision care providers.

Optimizing Prepectoral Implant Placement and Concomitant Fat Grafting After Tissue Expansion.

Background: Prepectoral implant-based breast reconstruction is often supplemented by autologous fat grafting to optimize aesthetic outcomes. This usually entails several rounds of modest fat transfer to minimize risk of necrosis; however, the limits of fat grafting at expander exchange are not known.

Methods: A single-institution retrospective review from July 2016 to February 2022 was performed of all patients who underwent (1) mastectomy, (2) prepectoral tissue expander placement, (3) expander exchange for implant, and (4) at least one round of autologous fat transfer.