Application of positron emission tomography in the clinical evaluation and treatment of hypothalamic-pituitary diseases.

Positron emission tomography (PET) and PET/CT are playing increasingly important roles in the clinical evaluation and treatment of tumors. As neuroendocrine tissues, the hypothalamus and pituitary gland have their unique features, and PET can be valuable in evaluating hypothalamic-pituitary diseases lesions. This article reviews the application of PET in the clinical evaluation and treatment of hypothalamic-pituitary diseases.