Imaging interpretation included visual and semi-quantitative (SUVmax and ADCmin) assessment.<h4>Results</h4>[<sup>68</sup>Ga]Ga-DOTATATE PET demonstrated a 100% sensitivity indetecting ACTH-secreting pituitary adenomas, superior to dMR with a sensitivity of 85.7%. Here, POMC is linked to pituitary gland adenoma.