Tele-Ultrasound in the Wilderness: A Tutorial Experience for Medical Students.

Introduction: Providers can evaluate patients who sustain trauma during outdoor activities by using the extended focused assessment with sonography for trauma (FAST) and the limited knee ultrasound. Remote tele-mentored ultrasound (RTMUS) can help minimally trained providers in the wilderness if they have difficulty obtaining a view or have questions about the interpretation of an image. The goal of our study was to determine the feasibility of using RTMUS to teach the FAST exam and knee ultrasound exam to ultrasound-naive medical students during a wilderness medicine outdoor activity.

Development and Implementation of a Multicenter Registry for Resuscitation-Focused Transesophageal Echocardiography.

Study Objective: To evaluate the clinical effect, safety, and clinical outcomes of focused transesophageal echocardiography (TEE) in the evaluation of critically ill patients in the emergency department (ED) and ICUs.

Methods: We established a prospective, multicenter, observational registry involving adult critically ill patients in whom focused TEE was performed for evaluation of out-of-hospital cardiac arrest (OHCA), inhospital cardiac arrest, evaluation of undifferentiated shock, hemodynamic monitoring, and/or procedural guidance in the ED, ICU, or operating room setting. The primary objective of the current investigation was to evaluate the clinical influence and safety of focused, point-of-care TEE in critically ill patients.

Association of microbial community structure with gill disease in marine-stage farmed Atlantic salmon (Salmo salar); a yearlong study.

Background: Understanding the relationship between resident microbiota and disease in cultured fish represents an important and emerging area of study. Marine gill disorders in particular are considered an important challenge to Atlantic salmon (Salmo salar) aquaculture, however relatively little is known regarding the role resident gill microbiota might play in providing protection from or potentiating different gill diseases. Here, 16S rRNA sequencing was used to examine the gill microbiome alongside fish health screening in farmed Atlantic salmon.

Gender bias in video game dialogue.

Gender biases in fictional dialogue are well documented in many media. In film, television and books, female characters tend to talk less than male characters, talk to each other less than male characters talk to each other, and have a more limited range of things to say. Identifying these biases is an important step towards addressing them.