Introduction Widespread utilization of telemedicine in our practice to date has been limited to the evaluation of certain post-surgical patients. The COVID-19 pandemic acutely stressed our established system and required us to enhance our utilization of telemedicine. We hypothesized that expansion of telemedicine to new and follow up patient visits for pediatric urology could be done effectively in a way that satisfied patient and parental expectations. Materials and methods Using a pre-COVID-19 established telemedicine program based in our electronic medical record (EMR), patients and providers transitioned to primarily virtual visits when clinically appropriate. Guidelines were formulated to direct patient scheduling, provider and staff education was provided, including a process map designed for multiple providers to complete video visits (VV), and the EMR was redesigned to incorporate telehealth terminology. The number of VV per provider was recorded using the electronic medical record, and patient reported outcomes (PRO) were measured using a standardized questionnaire. Results A total of 631 VV met inclusion criteria during the period of May 2018–April 2020. This included 334 follow up, 172 new, and 125 postoperative visits. The median age of patients at time of visit was 7 years (IQR 2–12 years), median visit time was 20 min (IQR 15–30 min), and the median travel distance saved by performing a VV was 12.2 miles (IQR 6.3–26.8 miles). Diagnoses were varied and included the entire breadth of a standard pediatric urology practice. The PRO questionnaire was completed for 325 of those patient visits. Families reported a high overall satisfaction with the video visits (median score of 10 out of 10) and felt that the visit met their child's medical needs. 90% stated that they would strongly recommend a telehealth visit to other families. Patients and parents reported benefits of VV including decreased travel costs and less time taken off from work and school. Conclusion The EMR enabled nimble redirection of clinical care in the setting of a global pandemic. The enhanced use of telemedicine has proved to be an alternative method to provide care for pediatric urology patients. Families indicate a high degree of satisfaction with this technology in addition to significant time and cost savings. Telemedicine should remain a key aspect of medical care and expanded from post-operative visits to new patient and follow up visits, even as we return to our normal practices as the pandemic restrictions soften. Summary figure Program map depicting the sequence of a video visit (VV). The process begins with our scheduling team which provides the necessary information to the family and ensures that they can be scheduled properly. The family is encouraged to conduct the visit in a quiet place with at least one parent and the child present. Relevant records, imaging, and laboratory studies sho...

Interactive visualizations can allow science museum visitors to explore new worlds by seeing and interacting with scientific data. However, designing interactive visualizations for informal learning environments, such as museums, presents several challenges. First, visualizations must engage visitors on a personal level. Second, visitors often lack the background to interpret visualizations of scientific data. Third, visitors have very limited time at individual exhibits in museums. This paper examines these design considerations through the iterative development and evaluation of an interactive exhibit as a visualization tool that gives museumgoers access to scientific data generated and used by researchers. The exhibit prototype, Living Liquid, encourages visitors to ask and answer their own questions while exploring the time-varying global distribution of simulated marine microbes using a touchscreen interface. Iterative development proceeded through three rounds of formative evaluations using think-aloud protocols and interviews, each round informing a key visualization design decision: (1) what to visualize to initiate inquiry, (2) how to link data at the microscopic scale to global patterns, and (3) how to include additional data that allows visitors to pursue their own questions. Data from visitor evaluations suggests that, when designing visualizations for public audiences, one should (1) avoid distracting visitors from data that they should explore, (2) incorporate background information into the visualization, (3) favor understandability over scientific accuracy, and (4) layer data accessibility to structure inquiry. Lessons learned from this case study add to our growing understanding of how to use visualizations to actively engage learners with scientific data.

We describe a study comparing the behavior of museum visitors at an interactive exhibit that used physical versus virtual objects to explore a large scientific dataset. The exhibit visualized the distribution of phytoplankton in the world's oceans on a multi-touch table. In one version, visitors used physical rings to look at the type and proportion of phytoplankton in different areas of the oceans, and in the other version they used virtual rings. The findings suggest that the physical rings better afforded touching and manipulations, which were prerequisites to further exploration, and attracted more groups, thereby providing opportunities for people to talk and share. However, the comparison did not detect any measurable differences in the thoroughness of visitors' interactions, the questions they asked, or on-topic talk with others at the exhibit. These results should help museum professionals and interaction designers better weigh the costs and benefits of tangible user interfaces.

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A unique surgical mission model consisting of an international collaborative focused on treating the complex diagnoses of BE and PE offers outcomes comparable with those in high-income countries, demonstrating a significant patient retention rate and an opportunity to rigorously study outcomes over an accelerated interval owing to the high burden of disease in India. Postoperative care following a systematized algorithm and rigorous follow-up is mandatory to ensure safety and optimal outcomes.