"When I finished my film, I realized that people really needed me there": the transformative power of Collaborative Filmmaking.

Collaborative Filmmaking (CF) is a relatively new, participatory, visual research method in which participants are trained in digital filmmaking to collect and analyze their own data in the form of creative short films and to disseminate their findings through film screenings and discussions. In this comment article, we present qualitative insights that delve into the perspectives of a group of CF participants as they reflect upon their experiences using CF and the impact that the method had on them as project participants. Participants were young adult educators who used CF to explore and evaluate the process of building community support for a comprehensive sexuality education (CSE) program in rural Madagascar.

Association between choroidal microvasculature in the eye and Alzheimer's disease risk in cognitively healthy mid-life adults: A pilot study.

Introduction: We explored associations between measurements of the ocular choroid microvasculature and Alzheimer's disease (AD) risk.

Methods: We measured the choroidal vasculature appearing in optical coherence tomography (OCT) scans of 69 healthy, mid-life individuals in the PREVENT Dementia cohort. The cohort was prospectively split into low-, medium-, and high-risk groups based on the presence of known risk factors (apolipoprotein E [] ε4 genotype and family history of dementia [FH]).

Coordination and persistence of aggressive visual communication in Siamese fighting fish.

Outside acoustic communication, little is known about how animals coordinate social turn taking and how the brain drives engagement in these social interactions. Using Siamese fighting fish (Betta splendens), we discover dynamic visual features of an opponent and behavioral sequences that drive visually driven turn-taking aggressive behavior. Lesions of the telencephalon show that it is unnecessary for coordinating turn taking but is required for persistent participation in aggressive interactions.

The fate of the rectum in ulcerative colitis at index surgery and beyond-a contemporary cohort.

Purpose: Proctectomy is frequently deferred at index colectomy for ulcerative colitis due to acuity or immunosuppressive treatments. The retained rectum remains symptomatic in over 50% with associated cancer risk. Management options include index or delayed proctectomy with or without restoration of continuity or surveillance.

Emergency department and inpatient interhospital transfers for patients with status epilepticus.

Objective: Interhospital transfers for status epilepticus (SE) are common, and some are avoidable and likely lower yield. The use of interhospital transfer may differ in emergency department (ED) and inpatient settings, which contend with differing clinical resources and financial incentives. However, transfer from these two settings is understudied, leaving gaps in our ability to improve the hospital experience, cost, and triage for this neurologic emergency.