OXT and craniopharyngioma: Current evidence suggests that dysregulated oxytocin in craniopharyngioma is associated with BMI (Daubenbüchel et al., 2016, Daubenbüchel et al., 2019, Gebert et al., 2018) and affective function (Gebert et al., 2018, Özyurt et al., 2020), while there are mixed findings for a relationship with social cognition (Brandi et al., 2020, Hoffmann et al., 2017, Özyurt et al., 2020).