PLOD1 and sarcoidosis: Histologically, inflammatory hypophysitis is classified into 5 subtypes: lymphocytic, granulamatous, xanthomatous, xanthogranulomatous, and necrotizing.4,5 Hypophysitis can also be classified as idiopathic hypophysitis and secondary hypophysitis which may be caused by systemic inflammatory disorders such as tuberculosis, Wegener's granulomatosis, histiocytosis-X, and sarcoidosis.4,6 The majority of inflammatory pituitary lesions occur in women, are related with the postpartum period, and most of them are in the form of LH.7