Global child and adolescent mental health perspectives: bringing change locally, while thinking globally.

Child and adolescent mental health (CAMH) are a global priority. Different countries across the globe face unique challenges in CAMH services that are specific to them. However, there are multiple issues that are also similar across countries. These issues have been presented in this commentary from the lens of early career CAMH professionals who are alumni of the Donald J Cohen Fellowship program of the IACAPAP. We also present recommendations that can be implemented locally, namely, how promoting mental health and development of children and adolescents can result in better awareness and interventions, the need to improve quality of care and access to care, use of technology to advance research and practices in CAMH, and how investing in research can secure and support CAMH professionals and benefit children and adolescents across the globe. As we continue to navigate significant uncertainty due to dynamic circumstances globally, bolstering collaborations by "bringing change locally, while thinking globally" are invaluable to advancing global CAMH research, clinical service provision, and advancement of the field.

Treatment-Emergent Mania in a Prepubertal Boy.

Bipolar disorder among children has gained acceptance as a diagnostic entity but continues to pose diagnostic and management challenges due to the developmental differences in children and inadequate evidence for pharmacological management. We present the case of a prepubertal child presenting with an apparent depressive episode who developed treatment-emergent mania when commenced on sertraline. This case highlights the need for further research into the presentations and pharmacological management of prepubertal children with bipolar affective disorder.

Dandy-Walker Malformation Presenting with Psychological Manifestations.

Dandy-Walker malformation, which is a congenital malformation of the cerebellum, is documented in literature to be associated with psychotic symptoms, obsessive compulsive symptoms, mood symptoms, hyperactivity, and impulsive behavior. The pathogenesis of psychiatric symptoms in Dandy-Walker malformation is thought to be due to disruption of the corticocerebellar tracts, resulting in what is known as cerebellar cognitive affective syndrome. We present a case of Dandy-Walker malformation presenting with psychiatric symptoms. This case highlights the necessity to be aware of psychiatric manifestations of cerebellar disease as it has an impact on the diagnosis and treatment.