Endocrine Abstracts

Introduction: Double and multiple pituitary adenomas (PAs) are rare in patients with Cushing’s disease. If two PAs are found, MRI cannot assess secretory activity. The claimed diagnostic effectiveness of inferior petrosal sinus sampling (IPSS) ranges from 82 to 100% across various studies. Yet, this procedure has limitations in everyday clinical practice. Thus, more clinical data on these lesions and possible advanced yet simpler diagnostical procedures are needed, as tre...