Understanding and Addressing Psychiatric Comorbidities and Upper-Extremity Trauma: Surgeons in a Multidisciplinary Care Model.

Psychiatric disorders are a common cause of disability and represent an important risk factor for upper-extremity trauma. The review provides an overview of psychiatric illnesses as both contributors and sequelae of 4 major injury patterns: self-inflicted wrist lacerations, self-amputation, upper-extremity fractures, and burns. The authors develop a multidisciplinary model for upper-extremity surgeons to care for patients with psychiatric disorders, with an overview of capacity assessment, optimal psychiatric comanagement, and collaboration with allied health professionals.

Neurocovid: Pharmacological Recommendations for Delirium Associated With COVID-19.

BACKGROUND: The pandemic of coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has emerged as one of the biggest health threats of our generation. A significant portion of patients are presenting with delirium and neuropsychiatric sequelae of the disease. Unique examination findings and responses to treatment have been identified. OBJECTIVE: In this article, we seek to provide pharmacologic and treatment recommendations specific to delirium in patients with COVID-19. METHODS: We performed a literature search reviewing the neuropsychiatric complications and treatments in prior coronavirus epidemics including Middle Eastern respiratory syndrome and severe acute respiratory syndrome coronaviruses, as well as the emerging literature regarding COVID-19. We also convened a work group of consultation-liaison psychiatrists actively managing patients with COVID-19 in our hospital. Finally, we synthesized these findings to provide preliminary pharmacologic recommendations for treating delirium in these patients. RESULTS: Delirium is frequently found in patients who test positive for COVID-19, even in the absence of respiratory symptoms. There appears to be a higher rate of agitation, myoclonus, abulia, and alogia. No data are currently available on the treatment of delirium in patients with COVID-19. Extrapolating from general delirium treatment, Middle Eastern respiratory syndrome/severe acute respiratory syndrome case reports, and our experience, preliminary recommendations for pharmacologic management have been assembled. CONCLUSIONS: COVID-19 is associated with neuropsychiatric symptoms. Low-potency neuroleptics and alpha-2 adrenergic agents may be especially useful in this setting. Further research into the pathophysiology of COVID-19 will be key in developing more targeted treatment guidelines.

On-the-Go Training: Downloadable Modules to Train Medical Students to Care for Adult Female Sexual Assault Survivors.

Introduction: Every medical provider encounters patients who have experienced sexual assault, and a patient's interaction with the medical system can impact long-term outcomes. Training to provide appropriate, compassionate care for this population is lacking in most medical school curricula. This educational resource contains three downloadable modules to train medical students in providing improved care for adult female survivors of sexual assault so students can feel more confident and empowered in caring for this population. Methods: The modules are composed of an informational video on initial medical management, a patient interview simulation video, and a set of audio interviews on suggestions for practice. Interdisciplinary experts assisted in the modules' development. Associated materials include a 10 question pre- and posttest of medical knowledge, with additional survey questions to assess student attitudes and satisfaction outcomes. Results: A cohort of 32 medical student volunteers from all class years tested the modules. Overall, student scores improved 20% (95% confidence interval, 16%-23%) from pre- to posttest. Students reported that their comfort in caring for an adult female sexual assault survivor increased after completion of the modules (p = .025). On the whole, students reported on the postsurvey that the modules enhanced their education, improved their comfort, and were appropriate for their level of education. Discussion: These modules can enrich an undergraduate medical curriculum in a currently underaddressed topic, the care of female survivors of sexual assault. Empowering and educating students to care for this patient population can result in improved health outcomes.

Updates in the neuroendocrinology of stress and its clinical management.

PURPOSE OF REVIEW: This review will provide updates on the neurobiology of stress, with specific focus on the transmitting mechanism of stress, the intricacies of integrating stress-related information, variability in response to stressors and clinical interventions. RECENT FINDINGS: Neuropeptides have been implicated as a potential modulator for pathological stress via effects on neurogenesis, alterations in functional states of the cortico-limbic circuits and possible neuroprotection. Glucocorticoid receptors and mineralocorticoid receptors have been implicated in limbic modulation of stress and changes in the hypothalamic pituitary adrenal axis activity via corticosteroid signalling and feedback regulation. Chronic stress and genetic susceptibility have been found to promote intracellular mitochondrial and cellular DNA damage resulting in structural and functional alterations of neuroanatomy and neural circuitries. SUMMARY: The interplay of stress and the neuroendocrine system appears to be influenced by alterations in genetic expression, resulting in neurochemical messenger and inflammatory cytokine alterations that impact neuroanatomy and neural circuitries to affect both central nervous system structure and function. These neurobiological contributions have been alluded to as possible contributors to stress-related psychopathologies. Clinical interventions with psychotropics, mind body therapies and behavioural therapies have been found to attenuate and reverse stress-related responses.