Faculty Bibliography

The purpose of this chapter is to briefly describe the long history of gender diversity; address difficulties in estimating the number of gender diverse people worldwide and the challenges for researchers and medical and mental health professionals, who wish to define and count this population; to look at the history and utility of Gender Dysphoria as a diagnosis in the DSM-5 and the International Classification of Diseases (ICD); and to provide some historical perspective on the evolution of standards of care over time. It seeks to describe how we got here, how the history of diagnoses has influenced where we are, and how we move forward in the care and management of gender dysphoria. The chapter is divided into four sections: A Short History of Gender Diversity, Being Counted, A Brief Review of Diagnostic Changes over Time, and An Evolution of Guidelines. Each section ends with thoughts on future directions and the need for further work.

Clinical high-risk (CHR) individuals have been increasingly utilized to investigate the prodromal phases of psychosis and progression to illness. Research has identified medial and lateral temporal lobe abnormalities in CHR individuals. Dysfunction in the medial temporal lobe, particularly the hippocampus, is linked to dysregulation of glutamate and dopamine via a hippocampal-striatal-midbrain network that may lead to aberrant signaling of salience underpinning the formation of delusions. Similarly, lateral temporal dysfunction may be linked to the disorganized speech and language impairments observed in the CHR stage. Here, we summarize the significance of these neurobiological findings in terms of emergent psychotic symptoms and conversion to psychosis in CHR populations. We propose key questions for future work with the aim to identify the neural mechanisms that underlie the development of psychosis.

Unwanted sexual incidents on university campuses pose significant public health and safety risks for students. This study explored survivors' perspectives on secondary prevention of campus sexual assault and effective strategies for intervention programs for unwanted sexual incidents in university settings. Twenty-seven student survivors of unwanted sexual experiences participated in semi-structured in-depth interviews. Data were analyzed using thematic analysis and a constructionist perspective. The findings were contextualized using the ecological model. Barriers to reporting included concerns about one's story not being believed, personal minimization of the incident, belief that no action will be taken after reporting, confidentiality concerns, and other perceived costs of reporting. Survivors provided valuable insight on potentially effective prevention and intervention strategies to address the problem of unwanted sexual incidents on university campuses. These findings may be useful for prevention and intervention policies and programs in university settings and for providers who assist survivors of unwanted sexual experiences.