Development and validation of a surgical planning tool for bone-conduction implants.

Background: The BONEBRIDGE® (Med-El GmbH) is a bone-conduction device comprising an external audio processor and an internal Bone Conduction-Floating Mass Transducer (BC-FMT) surgically anchored to the temporal bone. Due to the implant's size, its placement may be challenging in certain anatomies, necessitating thorough surgical planning. Manual planning methods are laborious, time-intensive, and prone to errors.

Evaluation of a community-based handgun safe-storage campaign.

Objective: Safe storage of firearms has been recommended as a means of preventing gun-related pediatric injuries, yet few interventions have led to significant improvements in storage practices. This study examined a multifaceted community education campaign to promote safe handgun storage and the campaign's impact on firearm locking and loading practices in households with children.

Methods: Beginning in 1997, a safe-storage campaign consisting of television and radio announcements, educational materials, billboards, and discount coupons for lock boxes was conducted in King County, Washington.