Peter Drier, a bank technology manager in New York City, was blindsided after neck surgery by a $117,000 bill from a doctor he did not recall meeting. Credit Joshua Bright for The New York Times.
Cushing's triad, which includes bradycardia, hypertension (with widened pulse pressure), and a change in respiratory pattern, is seen in head injuries with increased intracranial pressure (ICP).
A primary adrenal gland disease. In some people, the cause of Cushing syndrome is excess cortisol secretion that doesn't depend on stimulation from ACTH and is associated with disorders of the adrenal glands. The most common of these disorders is a noncancerous tumor of the adrenal cortex, called an adrenal adenoma.