<unk>  is caused by damage to the pituitary, thereby causing a decrease in one or more of the hormones it normally secretes. The anterior pituitary is supplied by a low pressure portal venous system. A 1995 study found that 56.2% of patients with diagnosed<unk>  experienced a loss of all pituitary hormones (with the remaining 43.8% having selective pituitary insufficiency). Since the growth hormone-secreting cells are located at the periphery of the pituitary (and are therefore most likely to be affected by ischemia), all of the patients experienced growth hormone deficiency.
Sheehan's syndrome
Young's syndrome
Addison's disease
complications of Graves' disease
Hyperprolactinemic SAHA syndrome
complications of Acromegaly
complications of Hashimoto's thyroiditis
Young–Madders syndrome