Psychotic major depressive disorder and rapid eye movement sleep behavior disorder cooccurring with a pineal cyst: a case report with neuroimaging insights in a 15-year-old female

This case highlights the value of structural neuroimaging in adolescents with psychotic major depressive disorder and underscores the importance of individualized, multimodal treatment planning. Further research is warranted to clarify the clinical significance of pineal abnormalities and their association with mood and sleep disorders.