Video-teleconferencing with medical students to improve exposure to child and adolescent psychiatry.

OBJECTIVE: The chronic workforce shortage in child and adolescent psychiatry (CAP) remains a germane issue that has been difficult to deal with effectively. Collaboration between medical schools without sufficient CAP resources and those with enough to share may help improve interest in the field. METHOD: This lecture series piloted a collaborative effort between CAP residents from a Midwest academic center and student-led interest groups from two osteopathic medical schools. CAP residents led nine interactive lectures with medical students on relevant topics, using video-teleconferencing. Baseline and follow-up surveys were used to assess attitudes and responses to the lecture series. RESULTS A group of 175 students completed the baseline survey; 43 students completed the follow-up survey; 21 of 43 (48%) reported that the lectures would positively influence their career choice toward CAP. CONCLUSION: Interactive lectures via video teleconferencing demonstrated potential to improve medical students' exposure to CAP, and they were well received in this initial pilot study.

Exosomal microRNA Differential Expression in Plasma of Young Adults with Chronic Mild Traumatic Brain Injury and Healthy Control.

Chronic mild traumatic brain injury (mTBI) has long-term consequences, such as neurological disability, but its pathophysiological mechanism is unknown. Exosomal microRNAs (exomiRNAs) may be important mediators of molecular and cellular changes involved in persistent symptoms after mTBI. We profiled exosomal microRNAs (exomiRNAs) in plasma from young adults with or without a chronic mTBI to decipher the underlying mechanisms of its long-lasting symptoms after mTBI. We identified 25 significantly dysregulated exomiRNAs in the chronic mTBI group (n = 29, with 4.48 mean years since the last injury) compared to controls (n = 11). These miRNAs are associated with pathways of neurological disease, organismal injury and abnormalities, and psychological disease. Dysregulation of these plasma exomiRNAs in chronic mTBI may indicate that neuronal inflammation can last long after the injury and result in enduring and persistent post-injury symptoms. These findings are useful for diagnosing and treating chronic mTBIs.