Parent Observed Neuro-behavioral and Pro-social Improvements with Oxytocin Following Surgical Resection of Craniopharyngioma

Social and emotional impairment, school dysfunction, and neurobehavioral impairment are highly prevalent in survivors of childhood craniopharyngioma and negatively affect quality of life. As surgical resection of craniopharyngioma typically impairs hypothalamic/pituitary function, it has been postulated that perhaps post-operative deficiency of the hormone oxytocin may be the etiology of social/emotional impairment. Research on the benefits of oxytocin treatment as a hormone facilitating social interaction is well established. However, no research has yet been conducted on patients with known pituitary/hypothalamic dysfunction due to structural lesions or surgery. This case report investigates the effects of oxytocin therapy on a youngster with pituitary/hypothalamic dysfunction after craniopharyngioma removal. In this individual, treatment with low dose intranasal oxytocin resulted in increased desire for socialization and improvement in affection towards family. In light of these findings, the authors believe that further research into the potential benefits of intranasal oxytocin therapy for patients with panhypopituitarism is necessary to determine whether a broader population may also benefit from intranasal oxytocin therapy.