<unk>  is a rare condition where the<unk><unk>  is<unk>  at birth. It should not be confused with<unk>  insufficiency or congenital<unk>  hyperplasia, where the<unk>  is present but may not be functioning adequately. Due to the<unk> e of<unk>  cortex, the condition causes extreme symptoms of<unk>  insufficiency at birth due to very low levels of aldosterone and cortisol. The<unk>  medulla can be normally present, poorly formed, or<unk> , however even so the effects of circulatory catecholamine deficiency are generally mild (due to sympathetic nervous system compensation), except in episodes of hypoglycemia.
Absent adrenal gland
Adrenocorticotropic hormone deficiency
Thyroid dysgenesis
Growth hormone deficiency
Thyroid hormone resistance
Thymic hypoplasia
Gonadotropin-releasing hormone insensitivity
Isolated growth hormone deficiency