We're excited to align with the Star Alliance member airlines. Together with our other worldwide and regional partners, plus the Star Alliance network, we keep you connected. Star Alliance member airlines. Earn and use MileagePlus miles on any Star Alliance member airline. United Club members and customers with qualifying tickets can access eligible airport lounges around the globe. More details about the Star Alliance network.â.
Pituitary dependent hypercortisolism, more commonly known as Cushing's disease, is caused by a pituitary tumor (non-cancerous) that triggers excessive levels of the stress hormone cortisol.
Cushing disease is caused by elevated levels of a hormone called cortisol, which leads to a wide variety of signs and symptoms. This condition usually occurs in adults between the ages of 20 and 50; however, children may also be affected.